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  1. Financial Education
  2. Glossary
Financial Education

The Glossary of Financial Markets

Hundreds of terms from the capital markets — stocks, bonds, funds, currencies, commodities, derivative instruments, cryptocurrencies, macroeconomics, regulation and taxation — explained clearly, in English. Search, filter, learn.

Trading.md TeamPublished: May 29, 2026Updated: May 29, 2026 ~35 min read
Trading.md Financial Glossary — market terms explained
356terms explained
19thematic chapters
A–Zfull alphabet
100%in English

356 terms shown
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Chapters

Fundamentals of Financial Markets30Money, Interest Rates and Macroeconomics29Stocks and Capital Markets24Bonds and Fixed Income14Funds, ETFs and Collective Investment18Currency Market (Forex)19Commodities and Raw Materials11CFDs and Derivative Instruments18Options and Structured Products15Order Types and Execution16Technical Analysis31Fundamental Analysis and Company Valuation17Portfolio Theory and Asset Allocation15Risk Management14Market Structure and Settlement19Cryptocurrencies and Digital Assets19Regulation and Investor Protection22Investment Taxation (Moldova)9Psychology and Behavioral Finance16

This glossary brings together the terms you'll encounter most often in the financial markets — from basic concepts to advanced ones. Each definition starts with a short, clear explanation, followed by a concrete example. Where a term appears as a loanword from English (for example The difference between the buying price (ask) and the selling price (bid) of a financial instrument. or A mechanism that lets you control a position larger than the capital you deposited. It amplifies both potential gains and losses.), we also give you the equivalent explanation.

The glossary is a financial education tool. It does not contain investment recommendations, trading signals, or promises of profit. Use it as a starting point, then go deeper with our detailed guides.

Chapter 01

Fundamentals of Financial Markets

30

Trader

Beginner

A trader is a person who buys and sells financial instruments over the short term, chasing price differences. Unlike an investor, a trader holds positions for short periods -- anywhere from a few seconds to a few weeks.

There are several styles: scalping, day trading, swing trading.

See also: Investor, Volatility

Investor

Beginner

An investor is a person who allocates money to financial assets with the goal of earning a return over the medium to long term. Investors focus on the fundamental value of assets rather than daily price swings.

See also: Trader, Portfolio, Dividend

Broker

Beginner

A broker is an intermediary that gives you access to the financial markets. It executes your buy and sell orders on your behalf, in exchange for a commission or the spread. It is essential that a broker be regulated by a financial authority.

See also: Regulated broker, Spread

Stock exchange

Beginner

A stock exchange is an organized, regulated market where financial instruments such as stocks and bonds are traded. It ensures price transparency and connects buyers with sellers.

ExampleExamples: Bucharest Stock Exchange (BVB), New York Stock Exchange (NYSE).
See also: Stock (Share), Stock market index

Liquidity

Intermediate

Liquidity shows how easily an asset can be bought or sold without significantly affecting its price. A highly liquid asset trades quickly, close to the current market price.

ExampleThe EUR/USD pair has very high liquidity; a small company's stock may have low liquidity.
See also: Spread, Volatility

Volatility

Intermediate

Volatility measures how much and how quickly an asset's price changes over a period of time. High volatility means wide swings -- bigger opportunities, but also greater risk.

See also: Risk/reward ratio, Liquidity

Portfolio

Beginner

A portfolio is the entire set of financial assets held by a person or institution: stocks, bonds, currencies, funds and others. How the portfolio is built determines its risk level and potential return.

See also: Diversification, Investor

Financial market

Beginner

The financial market is where those who have capital to invest meet those who need financing. It includes the capital market (stocks, bonds), the currency market and the derivatives market.

See also: Stock exchange, Financial instrument

Financial instrument

Beginner

A financial instrument is a contract that has value and can be traded: stocks, bonds, currencies, derivatives or fund units. Each type has its own rules, risks and costs.

See also: Stock (Share), Derivative financial instrument

Financial asset

Beginner

A financial asset is anything of value that can generate a gain: a stock, a bond, a currency, a commodity or a fund unit. Assets are grouped into classes based on their characteristics.

See also: Asset class, Portfolio

Asset class

Intermediate

An asset class groups together instruments with similar characteristics and behavior: stocks, bonds, currencies, commodities, cryptocurrencies. Spreading capital across multiple classes is the basis of portfolio diversification.

See also: Diversification, Financial asset

Security

Intermediate

Securities are negotiable financial instruments, such as stocks and bonds, issued by companies or the state and traded on the capital market. They are strictly regulated to protect investors.

See also: Stock (Share), Bond

Return

Beginner

Return expresses the gain obtained from an investment, relative to the amount invested, usually as a percentage. It can come from price appreciation, dividends or interest.

FormulaReturn (%) = (gain ÷ amount invested) × 100
See also: Yield, Dividend

Speculation

Intermediate

Speculation means buying or selling an asset with the goal of profiting from short-term price changes, taking on greater risk. It differs from long-term investing, which focuses on fundamental value.

See also: Trader, Investor

Capital

Beginner

Capital is the amount of money you have available to invest or trade. Managing capital correctly -- how much you allocate to each position and how much risk you accept -- is essential to staying active in the market.

See also: Position sizing, Risk/reward ratio

Commission

Beginner

A commission is the amount charged by a broker for executing a trade. On some accounts the broker earns from the spread; on others, from a fixed or percentage-based commission. Costs directly affect your net result.

See also: Spread, Broker

Demo account

Beginner

A demo account lets you trade with virtual money, under real market conditions, without financial risk. It is used to learn the platform and test strategies before using real capital.

See also: Trading platform, Trading plan

Trading platform

Beginner

A trading platform is the software through which you place orders, monitor charts and manage your account. Common examples include MetaTrader and cTrader, though each broker may offer its own platform.

See also: Broker, Demo account

Long position(buy position)

Beginner

You open a long (buy) position when you expect an asset's price to rise. You profit if the price goes up and lose if it goes down. It is the classic direction, where you buy first and sell later.

See also: Short position, Trend

Short position(sell position)

Intermediate

You open a short (sell) position when you expect the price to fall. You first sell a borrowed asset, planning to buy it back later. It is a high-risk operation.

See also: Long position, Short selling

Profit and loss(P/L)

Beginner

Profit and loss represents the financial result of your positions. It can be unrealized (on still-open positions) or realized (after closing a position). Tracking it closely supports trading discipline.

See also: Drawdown, Trading journal

Trading account

Beginner

A trading account is the account opened with a broker through which you deposit funds, place orders and manage your positions. There are different account types, with varying costs and conditions.

See also: Broker, Trading platform

Bull market and bear market

Beginner

A bull market is a prolonged period of rising prices, while a bear market is a prolonged period of falling prices. The terms describe overall sentiment and the dominant direction of the market.

See also: Trend, Volatility

Compound interest

Beginner

Compound interest means the gain is calculated not only on the initial amount but also on previously accumulated gains. Over time, it produces an accelerating growth effect on capital.

ExampleIf an amount of 1,000 lei grew by 10% per year, it would become 1,100 after the first year and 1,210 after the second, because the gain is added to the base.
See also: Return, Investor

Issuer

Intermediate

An issuer is the entity that creates and puts a financial instrument into circulation: a company that issues stocks or bonds, or a state that issues debt securities. Investors buy what the issuer issues.

See also: Stock (Share), Bond

Financial intermediary

Intermediate

A financial intermediary connects investors and markets: brokers, banks, investment firms. trading.md is an intermediary, a partner of regulated international brokers, not a brokerage house.

See also: Broker, Regulated broker

Primary market and secondary market

Intermediate

On the primary market, instruments are issued for the first time and the money goes to the issuer (for example, an IPO). On the secondary market, investors trade already existing instruments among themselves, without the issuer receiving anything.

See also: IPO, Stock exchange

Money market

Advanced

The money market is the segment where short-term debt instruments (under one year) are traded, such as treasury bills. It has low risk and high liquidity, and is used for the temporary placement of funds.

See also: Bond, Money market fund

Simple interest

Beginner

Simple interest is calculated only on the initial amount, not on accumulated gains. Unlike compound interest, it does not produce an accelerating growth effect over time.

FormulaSimple interest = amount × rate × years
See also: Compound interest, Return

Market value

Beginner

Market value is the price at which an asset can currently be bought or sold, set by market supply and demand. It can differ from book value or from a value estimated through analysis.

See also: Book value, Market capitalization
Chapter 02

Money, Interest Rates and Macroeconomics

29

GDP(Gross Domestic Product)

Intermediate

GDP measures the total value of goods and services produced in an economy over a given period. It is the main indicator of a country's economic health and influences financial markets.

See also: Inflation, Interest rate

Inflation

Beginner

Inflation is the general rise in prices over time, which reduces the purchasing power of money. Central banks closely monitor inflation and adjust the interest rate to keep it under control.

See also: Interest rate, GDP

Interest rate

Intermediate

The interest rate set by the central bank is the cost of borrowing money in the economy. Changes to it influence the exchange rate, stock prices, and investors' appetite for risk.

See also: Inflation, Swap

NFP(Non-Farm Payrolls)

Advanced

NFP (Non-Farm Payrolls) is a monthly U.S. report showing how many jobs were created, excluding agriculture. It is one of the most closely watched economic indicators and often triggers sharp market moves.

See also: GDP, Interest rate

Yield(return)

Advanced

Yield expresses the income generated by an investment relative to its price, in percentage terms. For bonds, it shows the annual interest relative to price; for stocks, the dividend yield. It typically rises when price falls and falls when price rises.

See also: Dividend, Interest rate

Central bank

Beginner

A central bank manages the monetary policy of a country or region, sets the interest rate, and monitors price stability. Its decisions strongly influence financial markets.

ExampleExamples: European Central Bank (ECB), U.S. Federal Reserve (Fed), National Bank of Moldova (BNM).
See also: Monetary policy, Interest rate

Monetary policy

Intermediate

Monetary policy consists of the central bank's decisions on the interest rate and money supply, aimed at controlling inflation and supporting the economy. It can be restrictive (higher rates) or accommodative (lower rates).

See also: Central bank, Inflation

Consumer Price Index(CPI)

Intermediate

The Consumer Price Index (CPI) measures the change in prices of a basket of goods and services. It is the main indicator of inflation and a key benchmark for central banks.

See also: Inflation, Central bank

PMI(Purchasing Managers Index)

Advanced

The Purchasing Managers Index (PMI) measures activity in the manufacturing or services sector. A reading above 50 indicates expansion, while below 50 indicates economic contraction.

See also: GDP, Recession

Unemployment rate

Intermediate

The unemployment rate shows the percentage of people able to work who are without a job but actively seeking one. It is an important indicator of economic health and influences central bank decisions.

See also: NFP, Recession

Recession

Intermediate

A recession is a period of significant and prolonged decline in economic activity. The commonly used rule of thumb is two consecutive quarters of falling GDP, though the official definition (for example, the NBER's in the U.S.) takes several indicators into account, not just GDP.

See also: GDP, PMI

Exchange rate

Beginner

The exchange rate is the price of one currency expressed in another currency. It varies based on demand, supply, interest rates, and the state of the economy. When exchanging currency online, pay attention to the spread applied.

See also: Currency pair, Spread

Trade deficit

Advanced

A trade deficit occurs when a country imports more than it exports. Investors monitor it because it can influence the exchange rate and economic policy.

See also: Exchange rate, GDP

Economic indicator

Beginner

An economic indicator is an official statistic (GDP, inflation, unemployment) that shows the state of the economy. Their releases are scheduled and can trigger significant market moves.

See also: Economic calendar, GDP

Economic calendar

Beginner

The economic calendar lists the dates and times at which economic data and central bank decisions are released. Traders use it to anticipate periods of high volatility.

See also: Economic indicator, Volatility

Basis point

Advanced

A basis point is one hundredth of a percent (0.01%). It is used to express small changes precisely, especially in interest rates.

ExampleAn interest rate increase from 6.00% to 6.25% represents 25 basis points.
See also: Interest rate, Central bank

Quantitative easing(QE)

Advanced

Quantitative easing (QE) is a measure whereby the central bank purchases financial assets to inject money into the economy and lower long-term interest rates. It is used during periods of crisis.

See also: Monetary policy, Central bank

Deflation

Intermediate

Deflation is the general and prolonged fall in prices. Although it may seem favorable to consumers, it can signal a weakened economy in which people postpone spending and economic activity slows down.

See also: Inflation, Recession

Stagflation

Advanced

Stagflation is the unusual combination of high inflation and stagnant economic growth, often accompanied by high unemployment. It is difficult to combat, since measures against inflation can deepen the stagnation.

See also: Inflation, Recession

Money supply

Advanced

The money supply is the total amount of money in circulation in an economy. The central bank influences it through monetary policy, which affects inflation, interest rates, and the exchange rate.

See also: Monetary policy, Inflation

Balance of payments

Advanced

The balance of payments records all economic transactions between a country and the rest of the world over a period: trade, investments, transfers. Imbalances in it can influence the exchange rate.

See also: Trade deficit, Exchange rate

Public debt

Intermediate

Public debt is the total amount borrowed by the state, usually through the issuance of bonds. Its level and repayment capacity influence the country's credit rating and the cost of financing.

See also: Government bonds, Sovereign rating

Sovereign rating

Advanced

The sovereign rating is the grade assigned by rating agencies to a state's ability to repay its debts. A better rating means lower borrowing costs for that country.

See also: Credit rating, Public debt

Economic cycle

Intermediate

The economic cycle describes the alternation of phases of expansion and contraction in the economy: growth, peak, recession, and recovery. Investors track the cycle to adjust their decisions.

See also: Recession, GDP

Floating and fixed exchange rate

Advanced

A floating exchange rate is set freely through supply and demand, while a fixed exchange rate is maintained by the central bank at a target value. Many countries use intermediate regimes, with occasional interventions.

See also: Exchange rate, Currency intervention

Devaluation

Intermediate

Devaluation is the decline in the value of one currency relative to other currencies. It can make exports cheaper but makes imports more expensive and can fuel inflation. The opposite term is appreciation.

See also: Exchange rate, Inflation

Producer Price Index(PPI)

Advanced

The Producer Price Index (PPI) measures the change in prices at the producer level. It is considered an early signal for inflation that will later reach consumers.

See also: Consumer Price Index, Inflation

Consumer confidence

Advanced

The consumer confidence index measures how optimistic households are about the economy and their own finances. Optimism supports consumption, while pessimism dampens it, influencing economic growth.

See also: Economic indicator, Economic cycle

Soft landing and hard landing

Advanced

A soft landing is when the central bank cools inflation without triggering a recession; a hard landing means that the effort to stop inflation drives the economy into recession.

See also: Monetary policy, Recession
Chapter 03

Stocks and Capital Markets

24

Stock (Share)

Beginner

A share represents a portion of a company's capital. By buying a share, you become a co-owner of the company and can benefit from its rising value and from dividends. Shares are traded on the stock exchange.

See also: Dividend, Market capitalization, IPO

Dividend

Beginner

A dividend is the part of a company's profit distributed to shareholders. It is expressed as an amount per share and is usually paid annually or quarterly. Not all companies pay dividends — some reinvest their profit instead.

ExampleIf you hold 100 shares and the dividend is 2 lei/share, you receive 200 lei gross.
See also: Stock (Share), Return

Market capitalization(market cap)

Intermediate

Market capitalization is the total market value of a listed company. It is calculated by multiplying the share price by the total number of shares outstanding. It is used to classify companies by size.

FormulaMarket cap = share price × number of shares
See also: Stock (Share), Blue chip

IPO(Initial Public Offering)

Intermediate

An IPO (Initial Public Offering) is the moment when a company lists its shares on the stock exchange for the first time and offers them to the public. Through an IPO, the company raises capital, and investors can buy shares.

See also: Stock (Share), Stock exchange

Stock market index

Intermediate

A stock market index measures the performance of a group of shares representative of a market or a sector. It serves as a barometer of the overall state of the market.

ExampleExamples: S&P 500 (USA), DAX (Germany), BET (Romania).
See also: Stock (Share), Stock exchange

Blue chip

Intermediate

A blue chip stock belongs to a large, stable company with a solid reputation, usually a leader in its field. These companies are perceived as relatively safer and often pay steady dividends.

See also: Stock (Share), Market capitalization

Short selling

Advanced

Short selling is a strategy in which you speculate on a falling asset price: you sell a borrowed asset, planning to buy it back later, ideally at a lower price. It is a high-risk operation, since losses can theoretically be unlimited.

See also: CFD, Leverage

Shareholder

Beginner

A shareholder is a person or institution that holds shares in a company. Depending on the number of shares held, a shareholder may have voting rights and the right to receive dividends.

See also: Stock (Share), Dividend

Earnings per share(EPS)

Advanced

Earnings per share (EPS) shows how much profit is attributable to each share of a company. It is used to assess profitability and is part of the P/E ratio calculation.

FormulaEPS = net profit ÷ number of shares
See also: P/E Ratio, Stock (Share)

Stock split

Intermediate

A stock split means dividing each share into several shares, proportionally reducing the price. The total value held does not change; the purpose is to increase accessibility and liquidity.

ExampleIn a 2:1 split, a share worth 100 lei becomes two shares worth 50 lei each.
See also: Stock (Share), Liquidity

Free float

Advanced

Free float represents the percentage of a company's shares that circulate freely on the market, available for trading, excluding stakes held long-term by founders or the state. A large free float means better liquidity.

See also: Liquidity, Market capitalization

Market maker

Advanced

A market maker is an entity that continuously quotes buy and sell prices, providing liquidity. It earns from the spread and enables fast order execution.

See also: Liquidity, Bid and Ask

Dividend yield

Intermediate

Dividend yield shows how much the annual dividend represents relative to the share price, expressed as a percentage. It helps compare companies that pay dividends.

FormulaDividend yield = (annual dividend ÷ share price) × 100
See also: Dividend, Yield

Penny stock(very low-priced stock)

Advanced

Penny stocks are very low-priced shares, usually of small and little-known companies. They are highly volatile, have low liquidity and carry high risk.

Penny stocks are speculative instruments with a high risk of capital loss.
See also: Volatility, Liquidity

Market sector

Intermediate

A market sector groups companies from the same field of activity (technology, energy, healthcare, financial). Investors track sectors to diversify their portfolio and observe economic trends.

See also: Stock market index, Diversification

Preferred stock

Advanced

A preferred stock gives priority in dividend payments and, usually, a fixed dividend, but without voting rights. It sits between common shares and bonds in terms of risk profile.

See also: Stock (Share), Dividend

Common stock

Intermediate

A common share grants voting rights at the shareholders' meeting and the right to variable dividends, depending on profit. It is the most common type of share. It differs from preferred stock.

See also: Stock (Share), Preferred stock

Share capital

Intermediate

Share capital is the total value of shareholders' contributions to a company, divided into shares. It represents the starting base of the company's equity financing.

See also: Stock (Share), Shareholder

Share buyback(buyback)

Advanced

A share buyback is the operation by which a company repurchases its own shares from the market, reducing the number of shares outstanding. This usually increases earnings per share and can support the price.

See also: Earnings per share, Dividend

Large-, mid- and small-cap companies

Intermediate

Companies are divided by market capitalization into large cap (large), mid cap (medium) and small cap (small) companies. Large ones tend to be more stable, while small ones are more volatile but have greater growth potential.

See also: Market capitalization, Blue chip

Book value

Advanced

A company's book value is the difference between its assets and its liabilities, according to the balance sheet. Divided by the number of shares, it gives the book value per share, used in valuation.

See also: Price-to-book ratio, Balance Sheet

Price-to-book ratio(P/B)

Advanced

The price-to-book ratio (P/B) compares a share's market price with its book value. It shows how much the market pays for each leu of the company's net assets.

FormulaP/B = share price ÷ book value per share
See also: Book value, P/E Ratio

General meeting of shareholders(AGM)

Intermediate

The general meeting of shareholders is the forum in which shareholders vote on the company's important decisions: dividend distribution, election of management, changes to the bylaws. Each common share usually carries one vote.

See also: Shareholder, Dividend

Preemptive right

Advanced

The preemptive right allows existing shareholders to buy new shares before other investors, in a capital issuance, in order to preserve their ownership stake. It protects against dilution.

See also: Shareholder, Share capital
Chapter 04

Bonds and Fixed Income

14

Bond

Beginner

A bond is a debt security: by buying one, you lend money to an issuer (a government or a company), which pays you periodic interest and returns the principal at maturity. Bonds are seen as less risky than stocks.

ExampleA bond with a 6% annual coupon yields 60 lei per year for every 1,000 lei invested.
See also: Stock (Share), Yield

Coupon

Intermediate

The coupon is the interest paid periodically by a bond, expressed as a percentage of face value. A bond with a 6% coupon and a face value of 1,000 pays 60 per year.

See also: Bond, Yield to maturity

Maturity

Beginner

Maturity is the date on which a bond issuer must return the face value to the investor. Bonds can be short-, medium-, or long-term, depending on their maturity.

See also: Bond, Coupon

Face value(principal)

Intermediate

Face value is the amount the issuer returns to the bondholder at maturity, and the amount on which the coupon is calculated. A bond's market price can differ from its face value.

See also: Coupon, Maturity

Yield to maturity(YTM)

Advanced

Yield to maturity (YTM) is the total annual return of a bond if held until maturity, taking into account price, coupon, and face value. It rises when the price falls.

See also: Yield, Bond

Government bonds

Intermediate

Government bonds are debt securities issued by a government to fund itself. They are generally seen as low-risk in their own currency, since the state can meet its domestic debt obligations.

See also: Bond, Public debt

Corporate bonds

Intermediate

Corporate bonds are issued by companies to raise financing. They usually offer a higher coupon than government bonds, in exchange for higher credit risk.

See also: Bond, Credit rating

Credit rating

Intermediate

A credit rating is the grade assigned by specialized agencies to an issuer's ability to repay its debts. High ratings indicate low risk; low ratings indicate high risk (speculative bonds).

See also: Credit risk, Corporate bonds

Yield curve

Advanced

The yield curve shows government bond yields across different maturities. Its shape signals market expectations; an inverted curve is watched as a possible sign of recession.

See also: Yield to maturity, Recession

Duration

Advanced

Duration measures the sensitivity of a bond's price to changes in interest rates. The higher the duration, the more strongly the price reacts to rate changes.

See also: Interest rate risk, Yield to maturity

Zero-coupon bonds

Advanced

Zero-coupon bonds do not pay periodic interest. They are sold below face value, and the investor's gain is the difference between the purchase price and the face value received at maturity.

See also: Coupon, Face value

Credit risk

Intermediate

Credit risk is the risk that a bond issuer fails to pay interest or fails to repay the borrowed amount. Credit ratings help assess this risk.

See also: Credit rating, Corporate bonds

Interest rate risk

Advanced

Interest rate risk is the risk that a bond's price falls when market interest rates rise. Bonds with longer duration are more exposed to this risk.

See also: Duration, Yield curve

Eurobond

Advanced

A eurobond is a bond issued in a currency other than that of the country where it is placed, often to reach international investors. Governments and large companies use them frequently.

See also: Government bonds, Corporate bonds
Chapter 05

Funds, ETFs and Collective Investment

18

ETF(exchange-traded fund)

Intermediate

An ETF (Exchange-Traded Fund) is a fund that pools together several assets (stocks, bonds) and trades on an exchange, like a stock. It offers exposure to an entire index or sector, at low cost.

See also: Stock market index, Mutual fund

Mutual fund

Intermediate

A mutual fund (open-end investment fund) pools money from many investors and places it in a diversified portfolio managed by professionals. Investors hold fund units proportional to the amount invested.

See also: ETF, Net asset value

Net asset value(NAV)

Advanced

Net Asset Value is the per-unit value of a fund, calculated as total assets minus liabilities, divided by the number of units. It is the reference price for buying and redeeming units.

FormulaNAV = (total assets − liabilities) ÷ number of units
See also: Mutual fund, ETF

Fund unit

Intermediate

A fund unit represents a share of a fund's assets. By buying units, you become a participant in the fund proportional to the amount invested. The value of a unit is given by the net asset value (NAV).

See also: Mutual fund, Net asset value

Index fund

Intermediate

An index fund automatically tracks the composition of a stock market index, offering exposure to the entire market represented by that index. It has low costs, being passively managed.

See also: Stock market index, Passive and active management

Passive and active management

Intermediate

Passive management tracks an index, with low costs; active management involves asset selection by managers, aiming to beat the market, but with higher costs.

See also: Index fund, Management fee

Management fee(TER)

Intermediate

The management fee (often expressed as TER, total expense ratio) is the annual cost of holding a fund, as a percentage of the amount invested. Lower costs matter a lot over the long term.

See also: ETF, Mutual fund

Pension fund

Beginner

A pension fund collects and invests participants' contributions to secure them an income at retirement. It has a long investment horizon and a strategy focused on stability.

See also: Mutual fund, Investor

Benchmark(reference index)

Intermediate

A benchmark is a reference index against which the performance of a fund or portfolio is compared. It allows a real assessment of the results obtained.

See also: Stock market index, Index fund

REIT(real estate investment trust)

Advanced

A REIT is a fund that invests in income-generating real estate properties and distributes a large part of its earnings as dividends. It allows exposure to the real estate market without buying properties directly.

See also: Dividend, Diversification

Closed-end fund

Advanced

A closed-end fund has a fixed number of units, traded among investors, often on an exchange. Unlike an open-end fund, it does not continuously issue and redeem units on demand.

See also: Mutual fund, ETF

Money market fund

Intermediate

A money market fund invests in very short-term debt instruments, with low risk. It is used to keep money relatively safe and liquid, with a modest return.

See also: Money market, Mutual fund

Bond fund

Intermediate

A bond fund invests in diversified debt securities. It offers fixed-income exposure without buying individual bonds, but the value of the units fluctuates with interest rates.

See also: Bond, Mutual fund

Balanced fund

Intermediate

A balanced fund combines several asset classes, usually stocks and bonds, in a single portfolio. The proportion between them determines the fund's risk profile.

See also: Asset class, Mutual fund

Accumulating and distributing ETFs

Advanced

A distributing ETF pays dividends out to investors, while an accumulating one reinvests them automatically into the fund. The choice depends on the goal: current income or long-term growth.

See also: ETF, Dividend

Tracking error

Advanced

Tracking error shows how much an index fund's performance deviates from the index it tracks. A small error means the fund closely replicates the index.

See also: Index fund, Benchmark

Prospectus

Intermediate

The prospectus is the official document describing a fund or an issuance: strategy, risks, costs, and rules. Investors should read it before investing.

See also: Mutual fund, Management fee

Sovereign wealth fund

Advanced

A sovereign wealth fund is an investment fund owned by the state, which manages national reserves or revenues (for example from natural resources) for long-term objectives.

See also: Mutual fund, Diversification
Chapter 06

Currency Market (Forex)

19

Forex(the foreign exchange market)

Beginner

Forex (Foreign Exchange) is the global currency market, where one currency is exchanged for another. It is the largest financial market in the world, operates over-the-counter (OTC), and is open 24 hours a day, 5 days a week.

ExampleAccording to the BIS (2025), global daily turnover in the foreign exchange market is approximately 9,6 trillion USD.
See also: Currency pair, Pip, Spread

Currency pair

Beginner

A currency pair expresses the value of one currency relative to another. The first currency is the base currency, the second is the quote currency. Pairs are grouped into majors, minors, and exotics.

ExampleAt EUR/USD = 1,0850, one euro is worth 1,0850 dollars.
See also: Forex, Cross rate

Pip

Beginner

A pip (Percentage in Point) is the smallest standard price move of a currency pair. For most pairs, a pip represents the fourth decimal place of the quote. The pip measures the gain or loss on a position.

FormulaPip value = (pip size ÷ exchange rate) × lot size
See also: Lot, Spread, Currency pair

Lot

Intermediate

A lot is the standard unit of volume in currency trading. A standard lot equals 100.000 units of the base currency. Smaller lots also exist: mini (10.000), micro (1.000), and nano (100).

See also: Pip, Margin

Swap(rollover)

Advanced

The swap is the interest paid or received for keeping a position open overnight. It arises from the interest rate differential between the two currencies of a pair. It can be positive or negative.

See also: Currency pair, Margin

XAU/USD(gold against the dollar)

Intermediate

XAU/USD is the symbol used for trading gold against the US dollar; XAU is the standard code for gold. Gold is considered a safe-haven asset, often sought during periods of economic uncertainty.

See also: Currency pair, Volatility

Base currency and quote currency

Beginner

In a currency pair, the first currency is the base currency, and the second is the quote currency. The rate shows how many units of the quote currency are needed for one unit of the base currency.

ExampleIn EUR/USD, the euro is the base currency, and the dollar is the quote currency.
See also: Currency pair, Direct and indirect quotation

Major currency pairs

Intermediate

Major pairs include the most heavily traded currencies in the world, all against the US dollar (for example EUR/USD, GBP/USD, USD/JPY). They have high liquidity and, generally, low spreads.

See also: Currency pair, Minor and exotic pairs

Minor and exotic pairs

Intermediate

Minor pairs do not include the US dollar (for example EUR/GBP), while exotic pairs combine a major currency with one from a smaller economy. The latter have reduced liquidity and wider spreads.

See also: Major currency pairs, Liquidity

Cross rate

Advanced

The cross rate is the exchange rate between two currencies, calculated without directly using the US dollar as an intermediary. It appears in pairs that do not contain the dollar.

See also: Currency pair, Minor and exotic pairs

Trading sessions

Intermediate

The foreign exchange market operates 24 hours a day on business days, divided into main sessions: Sydney, Tokyo, London, and New York. The overlap between the London and New York sessions brings the highest activity.

See also: Forex, Liquidity

Carry trade

Advanced

Carry trade is the strategy of borrowing a low-interest currency and investing in one with a higher interest rate, seeking to capture the interest rate differential. It involves significant currency risk.

See also: Swap, Interest rate

Pipette(fraction of a pip)

Intermediate

A pipette is one tenth of a pip, i.e. the extra decimal place displayed by many platforms for greater quote precision.

See also: Pip, Spread

Direct and indirect quotation

Advanced

A direct quotation expresses how much local currency is needed for one unit of foreign currency; an indirect quotation shows the reverse. The distinction matters for correctly interpreting the exchange rate.

See also: Currency pair, Base currency and quote currency

Currency appreciation and depreciation

Intermediate

Appreciation is the increase in the value of one currency relative to another, while depreciation is its decrease. They are driven by interest rates, capital flows, and the state of the economy.

See also: Exchange rate, Devaluation

Currency peg(peg)

Advanced

A currency peg is maintaining the exchange rate of a currency at a fixed value relative to another currency or a basket of currencies. It requires central bank interventions to support the parity.

See also: Floating and fixed exchange rate, Currency intervention

Currency intervention

Advanced

A currency intervention is the central bank's action of buying or selling foreign currency to influence the value of its own currency. It is used to reduce volatility or defend a parity.

See also: Central bank, Currency peg

Foreign exchange reserves

Intermediate

Foreign exchange reserves are the foreign currency assets held by the central bank. They serve to support the national currency, pay for imports, and honor external debt.

See also: Central bank, Balance of payments

Currency fixing

Advanced

A currency fixing is a reference rate set at a fixed time, used for valuations and settlements. Fixing mechanisms were reformed after manipulation scandals documented by regulators.

See also: Exchange rate, Market manipulation
Chapter 07

Commodities and Raw Materials

11

Commodity

Beginner

A commodity is a raw material traded in standardized form on markets: metals, energy, agricultural products. Commodities of the same type and quality are interchangeable, regardless of producer.

See also: Asset class, Commodity index

Gold

Intermediate

Gold is a precious metal used for centuries as a store of value and a safe-haven asset. In periods of uncertainty or inflation, many investors increase their exposure to gold. It is also traded under the symbol XAU/USD.

See also: XAU/USD, Safe-haven asset

Oil (Brent and WTI)

Intermediate

Oil is one of the most heavily traded commodities. Brent and WTI are the two main price benchmarks, depending on region and quality. The price of oil influences inflation and the global economy.

See also: Commodity, Contango

Natural gas

Intermediate

Natural gas is a highly volatile energy commodity, sensitive to season, weather, and geopolitical factors. It is traded through futures contracts and derivative instruments.

See also: Commodity, Volatility

Precious metals

Intermediate

Precious metals (gold, silver, platinum, palladium) have both industrial uses and a role as a store of value. Gold and silver are the most popular among investors.

See also: Gold, Safe-haven asset

Industrial metals

Advanced

Industrial metals (copper, aluminum, zinc) are used in manufacturing and construction. Their prices often reflect the state of the global economy; copper is nicknamed the barometer of the economy.

See also: Commodity, Economic cycle

Agricultural commodities

Intermediate

Agricultural commodities (wheat, corn, soybeans, coffee, sugar) are grown products traded on specialized markets. Prices depend on harvests, weather, and global demand.

See also: Commodity, Volatility

Contango

Advanced

Contango is the situation where the futures price of a commodity is higher than the spot price, usually due to storage and financing costs. The opposite situation is called backwardation.

See also: Backwardation, Futures contracts

Backwardation

Advanced

Backwardation is the situation where the futures price of a commodity is lower than the spot price, often signaling strong immediate demand. It is the opposite of contango.

See also: Contango, Futures contracts

Commodity index

Intermediate

A commodity index tracks the price of a basket of raw materials (energy, metals, agricultural products). It allows exposure to the commodities market as a whole, without trading each commodity separately.

See also: Commodity, Stock market index

Safe-haven asset

Intermediate

A safe-haven asset is sought after in periods of crisis or uncertainty because it tends to preserve its value. Gold and certain currencies considered safe are classic examples.

See also: Gold, Volatility
Chapter 08

CFDs and Derivative Instruments

18

CFD(contract for difference)

Intermediate

A CFD (Contract for Difference) is a derivative financial instrument through which you speculate on the price difference of an asset without actually owning it. It allows positions on both rising and falling prices, and uses leverage.

CFDs are high-risk products. Between 74% and 89% of retail investor accounts lose money when trading CFDs (ESMA).
See also: Derivative financial instrument, Leverage, Margin

Derivative financial instrument

Intermediate

A derivative is a contract whose value derives from the price of another asset, called the underlying asset — a stock, a currency, a commodity, or an index. Examples of derivatives: CFDs, futures contracts, options.

See also: CFD, Futures contracts, Option

Leverage(leverage effect)

Intermediate

Leverage allows you to control a larger position than the capital you have deposited, using money borrowed from the broker. Leverage amplifies both potential gains and losses, in the same proportion.

ExampleWith a leverage of 1:30 and a capital of 1,000 €, you control a position of 30,000 €.
In the EU, leverage for non-professional (retail) investors is capped — from 1:30 (major currency pairs) down to 1:2 (cryptocurrencies). The thresholds were introduced by ESMA in 2018 and are now applied by national authorities.
See also: Margin, Margin call, CFD

Margin

Intermediate

Margin is the amount of money you must deposit to open and maintain a leveraged position. It acts as collateral. The higher the leverage, the lower the margin required.

See also: Leverage, Margin call, Lot

Margin call

Advanced

A margin call is the broker's warning that the funds in the account have dropped below the level required to maintain open positions. If you do not add funds, the broker may automatically close the positions (stop out / close-out).

See also: Margin, Leverage

Futures contracts

Advanced

A futures contract is a standardized agreement to buy or sell an asset at a price fixed now, but with delivery on a future date. It is traded on regulated markets and is used both for speculation and for hedging.

See also: Derivative financial instrument, Hedging

Underlying asset(underlying)

Intermediate

The underlying asset is the instrument from which the value of a derivative product derives. For a CFD on Apple shares (AAPL), the underlying asset is the Apple share; the CFD price tracks its price.

See also: CFD, Derivative financial instrument

Free margin

Advanced

Free margin is the portion of the account funds that is not locked up as collateral for open positions and can be used to open new positions or absorb losses.

See also: Margin, Margin call

Stop out(forced closure)

Advanced

Stop out (also called margin close-out in regulatory language) is the level at which the broker automatically closes positions when funds fall below a minimum threshold, in order to limit losses.

See also: Margin call, Margin

Forward contract

Advanced

A forward contract is a non-standardized agreement to buy or sell an asset at a price fixed now, with delivery on a future date. Unlike futures, it is traded over-the-counter (OTC).

See also: Futures contracts, Over-the-counter

Notional value of the position

Advanced

Notional value represents the total value of the position being controlled, not the amount deposited as margin. With leverage, the notional value is much higher than the capital committed, which also amplifies the risk.

See also: Leverage, Margin

CFDs on stocks, indices, and commodities

Intermediate

CFDs can have stocks, stock indices, commodities, currencies, or cryptocurrencies as their underlying asset. On Raw or ECN-type accounts, the commission applies to all asset classes, not just stocks.

Regardless of the underlying asset, CFDs remain high-risk products: between 74% and 89% of retail investor accounts lose money (ESMA).
See also: CFD, Commission

Overnight commission(financing cost)

Advanced

The overnight commission is the financing cost charged for holding a leveraged position overnight. It reflects the interest associated with the amount borrowed from the broker and can erode the profit of long-term positions.

See also: Swap, Leverage

Interest rate swap

Advanced

An interest rate swap is a contract through which two parties exchange interest cash flows, typically a fixed rate against a variable one. It is used to manage interest rate risk.

See also: Derivative financial instrument, Interest rate risk

Credit default swap(CDS)

Advanced

A credit default swap is a contract that functions like insurance against the default of a debt. The buyer pays a premium, and the seller compensates it if the issuer becomes unable to pay.

See also: Credit risk, Derivative financial instrument

Initial margin

Intermediate

Initial margin is the amount required to open a leveraged position. It represents the collateral required by the broker at the time of opening, calculated as a percentage of the notional value of the position.

See also: Margin, Maintenance margin

Maintenance margin

Advanced

Maintenance margin is the minimum level of funds required to keep a position open. If funds fall below this threshold, a margin call occurs and, subsequently, forced closure.

See also: Initial margin, Margin call

Contract expiration and rollover

Advanced

Derivative contracts with a maturity date (such as futures) expire on a set date. Rollover means closing the expiring contract and opening one with a later maturity, in order to maintain exposure.

See also: Futures contracts, Overnight commission
Chapter 09

Options and Structured Products

15

Option(call/put)

Advanced

An option gives you the right, but not the obligation, to buy (call) or sell (put) an asset at a set price (strike), until a certain date. You pay a premium for this right.

See also: Derivative financial instrument, Binary options

Binary options

Advanced

Binary options are contracts with an "all or nothing" outcome, tied to whether a price condition is met at a fixed moment. They are very high-risk products.

Marketing binary options to non-professional investors is banned in the Republic of Moldova (Law 177/2025) and in the European Union (ESMA).
See also: Option

Warrant

Advanced

A warrant is a financial instrument that gives the right to buy or sell an underlying asset at a set price, until a certain date. It resembles an option, but is usually issued by a financial institution.

See also: Option, Derivative financial instrument

Call option(buy option)

Advanced

A call option gives you the right, but not the obligation, to buy an asset at a set price (strike), until a certain date. You buy a call when you expect the price to rise.

See also: Option, Put option

Put option(sell option)

Advanced

A put option gives you the right, but not the obligation, to sell an asset at a set price (strike), until a certain date. You buy a put when you expect the price to fall or to protect your portfolio.

See also: Option, Call option

Strike price(strike)

Advanced

The strike price is the fixed price at which an option's underlying asset can be bought or sold. The relationship between the strike and the market price determines the option's value.

See also: Option, In, at, and out of the money

Option premium

Advanced

The premium is the amount paid by an option's buyer for the right it grants. It represents the cost and, at the same time, the buyer's maximum loss if the option is not exercised.

See also: Option, Strike price

In, at, and out of the money

Advanced

These terms describe the relationship between the market price and the strike: an option is in the money when it would generate a profit if exercised, at the money when the price equals the strike, and out of the money when it would not generate a profit.

See also: Option, Strike price

Structured product

Advanced

A structured product is a financial instrument that combines several components (for example, a bond and an option) to offer a specific risk-return profile. It can be complex and difficult to value.

See also: Option, Derivative financial instrument

American and European options

Advanced

An American option can be exercised at any time until expiration, while a European option can only be exercised on the expiration date. The distinction concerns the timing of exercise, not the place of trading.

See also: Option, Strike price

Intrinsic value

Advanced

An option's intrinsic value is the gain it would produce if exercised right now. An out-of-the-money option has zero intrinsic value; its value comes solely from time value.

See also: Time value, In, at, and out of the money

Time value

Advanced

Time value is the portion of an option's premium that reflects the time remaining until expiration and the uncertainty involved. It decreases as expiration approaches, a phenomenon called time decay.

See also: Intrinsic value, Option premium

Implied volatility

Advanced

Implied volatility is the volatility the market expects for the underlying asset, derived from option prices. High implied volatility makes options more expensive, regardless of price direction.

See also: Volatility, Option premium

The Greeks(Greeks)

Advanced

The Greeks (delta, gamma, theta, vega) measure the sensitivity of an option's price to different factors: movement of the underlying asset, the passage of time, and changes in volatility. They are used for risk management.

See also: Time value, Implied volatility

Covered call

Advanced

A covered call is a strategy in which you hold an asset and sell a call option on it, collecting the premium. It generates extra income, but caps the gain if the price rises significantly.

See also: Call option, Option premium
Chapter 10

Order Types and Execution

16

Market order

Beginner

A market order is a buy or sell order executed immediately, at the best price available at that moment. The advantage is speed; the drawback is that the final price may differ slightly from the one seen (slippage).

See also: Limit order, Slippage

Limit order

Beginner

A limit order is executed only at the price you set or at a more favorable one. It gives you control over the price but does not guarantee execution — if the price never reaches the specified level, the order remains unfilled.

See also: Market order, Stop loss

Stop loss

Beginner

Stop loss is an order that automatically closes a position once the price reaches a preset loss level. It is an essential risk-management tool, used to limit losses on a trade.

ExampleYou buy at 100 and set a stop loss at 95: if the price falls to 95, the position closes automatically.
See also: Take profit, Risk/reward ratio

Take profit

Beginner

Take profit is an order that automatically closes a position once the price reaches a preset gain level. It lets you lock in profit without having to watch the market constantly.

See also: Stop loss, Limit order

Slippage

Intermediate

Slippage is the difference between the expected price of an order and the price at which it is actually executed. It occurs especially during periods of high volatility or low liquidity.

See also: Market order, Volatility

Stop order

Intermediate

A stop order is triggered only once the price reaches a preset level, at which point it converts into a market order. It is used to enter the market on confirmation of a move or to limit losses.

See also: Stop loss, Market order

Trailing stop(dynamic stop)

Advanced

A trailing stop is a stop order that follows the price at a fixed distance as it moves favorably, locking in accumulated profit. If the price reverses, the order stays at the last level reached.

See also: Stop loss, Take profit

Stop-limit order

Advanced

A stop-limit order combines a stop order with a limit order: once the price reaches the stop level, a limit order is placed at the specified price. It gives you control over the price but does not guarantee execution.

See also: Stop order, Limit order

Good Till Cancelled(GTC)

Intermediate

A Good Till Cancelled (GTC) order stays active until it is executed or manually cancelled, regardless of how many days pass. It contrasts with an order valid only for the current day.

See also: Limit order, Day order

Day order

Intermediate

A day order is valid only for the current trading session. If it is not executed by market close, it is automatically cancelled.

See also: Good Till Cancelled, Limit order

Requote

Advanced

A requote occurs when the requested price is no longer available at the moment of execution, and the broker offers a new price. It is more common during periods of high volatility.

See also: Slippage, Volatility

Position liquidation

Intermediate

Position liquidation means closing it, either voluntarily or forced by the broker when funds no longer cover the required margin. The result, profit or loss, becomes realized at that moment.

See also: Stop out, Margin call

OCO order(One Cancels the Other)

Advanced

An OCO order links two orders: if one is executed, the other is automatically cancelled. It is used, for example, to place a take profit and a stop loss simultaneously.

See also: Stop loss, Take profit

Iceberg order

Advanced

An iceberg order displays only a portion of the total volume in the market, hiding the rest. It is used by large participants so as not to influence the price by revealing the entire order.

See also: Order book, Market depth

Partial fill

Intermediate

A partial fill occurs when only part of an order is completed, because there isn't enough liquidity at the requested price. The remainder stays active or is cancelled, depending on the order type.

See also: Liquidity, Limit order

Market-on-open and market-on-close order

Advanced

These orders are executed at the price set during the market's opening or closing session. They are used to trade at the day's reference prices.

See also: Market order, Price gap
Chapter 11

Technical Analysis

31

Candlestick chart(candlestick)

Intermediate

A candlestick chart shows, for each time interval, four prices: open, close, high, and low. The body and the "wicks" of the candle show the direction and strength of the price move.

See also: Trend, Support and resistance

Trend(direction of movement)

Beginner

A trend is the general direction in which the price moves over a given period. It can be upward (uptrend), downward (downtrend), or sideways. Identifying the trend is essential in technical analysis.

See also: Support and resistance, Moving average

Support and resistance

Intermediate

Support is a price level where declines tend to stop, while resistance is a level where advances tend to stop. These levels help traders anticipate possible price turning points.

See also: Trend, Candlestick chart

Moving average

Intermediate

A moving average smooths out price movement by calculating the average over a number of periods. It helps identify the trend and turning points. The most commonly used are the simple moving average (SMA) and the exponential moving average (EMA).

See also: Trend, RSI

RSI(Relative Strength Index)

Advanced

RSI is a momentum indicator that measures the speed and magnitude of price movements on a scale from 0 to 100. Values above 70 suggest overbought conditions, while values below 30 suggest oversold conditions.

See also: Moving average, Trend

Consolidation zone

Intermediate

A consolidation zone is a period in which the price moves sideways, between a support level and a resistance level, without a clear trend. It often appears before a large move, when the market "gathers its strength."

See also: Trend, Support and resistance

Timeframe(time interval)

Beginner

The timeframe is the time interval represented by each candle or bar on the chart, ranging from one minute to a month. The choice of timeframe depends on the trading style.

See also: Candlestick chart, Trend

Trading volume

Intermediate

Volume shows how many units of an asset were traded within an interval. A high volume usually confirms the strength of a price move, while a low volume calls it into question.

See also: Liquidity, Breakout

MACD(Moving Average Convergence Divergence)

Advanced

MACD is a momentum indicator that compares two moving averages to signal changes in trend and momentum. It is used together with the signal line and the histogram.

See also: Moving average, RSI

Bollinger Bands

Advanced

Bollinger Bands consist of a moving average and two bands placed a given distance from it. They widen when volatility increases and narrow when it decreases, helping to identify price extremes.

See also: Moving average, Volatility

Fibonacci levels

Advanced

Fibonacci levels are percentages derived from a mathematical sequence (notably 38.2%, 50%, and 61.8%), used to estimate possible support and resistance zones during price corrections.

See also: Support and resistance, Retracement

Trend line

Intermediate

A trend line connects several price points to highlight the market's direction. A line drawn below prices supports an uptrend, while one drawn above prices supports a downtrend.

See also: Trend, Price channel

Breakout

Intermediate

A breakout occurs when the price moves beyond an important support or resistance level, signaling a possible continuation of the move in that direction. Confirmation by increased volume boosts its reliability.

See also: Support and resistance, Trading volume

Pullback(temporary correction)

Intermediate

A pullback is a temporary price move against the dominant trend, before the trend resumes. Traders watch it to enter the market at a more favorable price.

See also: Trend, Retracement

Divergence

Advanced

Divergence occurs when price and an indicator (such as RSI) move in opposite directions. It can signal that the current trend is weakening and that a price reversal may be coming.

See also: RSI, MACD

Pivot points

Advanced

Pivot points are price levels calculated from the previous period's high, low, and close, used to anticipate support and resistance zones in the current session.

See also: Support and resistance, Retracement

Technical indicator

Beginner

A technical indicator is a mathematical calculation applied to price or volume, displayed on the chart to help interpret the market. Indicators do not predict the future; they only offer an additional perspective.

See also: RSI, MACD

Price gap

Intermediate

A gap is a jump in price between one period's close and the next period's open, visible as an empty space on the chart. It often occurs after important news or at market open.

See also: Volatility, Candlestick chart

Doji

Advanced

A doji is a candle in which the opening and closing prices are nearly equal, forming a very small body. It signals indecision in the market and a possible change in direction.

See also: Candlestick chart, Trend

Retracement(correction)

Intermediate

A retracement is a partial price correction against the trend, followed by the trend's resumption. It differs from a full trend reversal by its smaller scale.

See also: Pullback, Fibonacci levels

Price channel

Advanced

A price channel forms between two parallel trend lines, within which the price oscillates. The edges of the channel act as support and resistance levels.

See also: Trend line, Support and resistance

Chart pattern

Advanced

A chart pattern is a recurring price shape (such as head and shoulders or double top), used to anticipate possible future moves. Reliability increases when confirmed by volume.

See also: Candlestick chart, Breakout

Simple and exponential moving average

Advanced

The simple moving average (SMA) gives equal weight to all periods, while the exponential moving average (EMA) gives more weight to recent prices, reacting faster to changes.

See also: Moving average, Trend

Stochastic oscillator

Advanced

The stochastic oscillator compares the closing price to the price range over a period, on a scale from 0 to 100. It is used to identify overbought and oversold zones.

See also: RSI, Divergence

ATR(Average True Range)

Advanced

ATR (Average True Range) measures the volatility of an asset, indicating the average amplitude of price moves. It is used to calibrate stop loss levels based on volatility.

See also: Volatility, Stop loss

VWAP(volume-weighted average price)

Advanced

VWAP (Volume Weighted Average Price) is the average price of an asset over a day, weighted by volume. It serves as a benchmark to assess whether trades were executed at a good price.

See also: Trading volume, Moving average

Volume profile

Advanced

The volume profile shows how much volume was traded at each price level, rather than over time. It highlights zones of high interest, which can act as support or resistance.

See also: Trading volume, Support and resistance

Dow Theory

Advanced

Dow Theory is a set of classic principles about market movement, formulated in the early 20th century. It underlies modern technical analysis, though many ideas have since been refined or challenged and are studied mainly as a historical foundation.

See also: Trend, Technical indicator

Elliott Wave theory

Advanced

Elliott Wave theory holds that markets move in repetitive wave patterns. It is a subjective and contested approach: the same charts can be interpreted differently, and the evidence for its reliability is weak.

See also: Trend, Chart pattern

Wyckoff Method

Advanced

The Wyckoff Method analyzes the relationship between price and volume to identify the accumulation and distribution phases of large participants. It is a classic approach, used with caution and without guarantees of results.

See also: Trading volume, Trend

Gann Method

Advanced

The Gann Method combines price with time and geometric angles. It includes controversial components, including astrological references, treated with caution by the financial community. Its reliability is not supported by solid evidence.

See also: Dow Theory, Technical indicator
Chapter 12

Fundamental Analysis and Company Valuation

17

P/E Ratio(price/earnings)

Advanced

The P/E ratio (Price to Earnings) compares a stock's price with the company's earnings per share. It shows how many years of current earnings the price paid would cover. It is used to assess whether a stock is expensive or cheap.

FormulaP/E = share price ÷ earnings per share (EPS)
See also: Stock (Share), Dividend

EBITDA

Advanced

EBITDA represents a company's profit before interest, taxes, depreciation, and amortization. It is used to assess operating performance, without the effect of financing and accounting decisions.

See also: Balance Sheet, P/E Ratio

Balance Sheet

Advanced

The balance sheet shows, at a given point in time, a company's assets, liabilities, and equity. It is one of the core documents for the fundamental analysis of a company.

See also: EBITDA, Earnings per share

Income Statement

Advanced

The income statement shows a company's revenues, expenses, and profit over a period. Together with the balance sheet and the cash flow statement, it forms the core financial statements used for analysis.

See also: Balance Sheet, Cash Flow

Cash Flow

Advanced

Cash flow shows the money actually moving in and out of a company. A firm can report a profit yet still run into trouble if cash flow is negative; that is why analysts watch it closely.

See also: Income Statement, Discounted Cash Flow Valuation

Return on Equity(ROE)

Advanced

ROE (Return on Equity) measures how much profit a company generates relative to its equity. It shows how efficiently the firm uses shareholders' money.

FormulaROE = net profit ÷ equity
See also: Return on Assets, Earnings per share

Return on Assets(ROA)

Advanced

ROA (Return on Assets) measures how much profit a company generates relative to its total assets. It indicates how efficiently the firm uses its resources.

FormulaROA = net profit ÷ total assets
See also: Return on Equity, Balance Sheet

Net Profit Margin

Intermediate

Net margin shows what percentage of revenue remains as profit after all expenses. A high margin points to an efficient company or one with pricing power.

FormulaNet margin = (net profit ÷ revenue) × 100
See also: Income Statement, EBITDA

Debt-to-Equity Ratio(D/E)

Advanced

The debt-to-equity ratio compares a company's debt with its equity. A high level points to heavy reliance on borrowed financing and greater financial risk.

See also: Balance Sheet, Credit risk

Price-to-Sales Ratio(P/S)

Advanced

The price-to-sales ratio compares a company's market capitalization with its revenue. It is especially useful for firms that are not yet profitable, where the P/E ratio cannot be calculated.

See also: P/E Ratio, Market capitalization

Discounted Cash Flow Valuation(DCF)

Advanced

DCF valuation (Discounted Cash Flow) estimates a company's value by discounting future cash flows to the present. The result depends heavily on the assumptions used, so it must be treated with caution.

See also: Cash Flow, Enterprise Value

Enterprise Value(EV)

Advanced

Enterprise value reflects a company's total value, including market capitalization and debt, minus cash. It provides a more complete picture than market cap alone.

See also: EV/EBITDA Ratio, Market capitalization

EV/EBITDA Ratio

Advanced

The EV/EBITDA ratio compares enterprise value with operating profit (EBITDA). It is used to compare companies within the same sector, regardless of their financing structure.

See also: Enterprise Value, EBITDA

Dividend Payout Ratio(payout ratio)

Advanced

The payout ratio shows what percentage of profit is paid out as dividends. A very high ratio can be unsustainable, while a low one indicates that profit is being reinvested into the company's growth.

FormulaPayout ratio = (dividends ÷ net profit) × 100
See also: Dividend, Share buyback

Working Capital

Advanced

Working capital is the difference between a company's current assets and current liabilities. It shows whether the firm has enough short-term resources to cover its immediate obligations.

See also: Balance Sheet, Current Ratio

Current Ratio

Advanced

The current ratio compares current assets with current liabilities. A value above 1 suggests that the firm can cover its short-term obligations.

FormulaCurrent ratio = current assets ÷ current liabilities
See also: Working Capital, Balance Sheet

Valuation Multiples

Advanced

Valuation multiples (P/E, P/B, EV/EBITDA) relate a company's price to financial indicators. They allow quick comparison of firms, but must be used in context, alongside other methods.

See also: P/E Ratio, EV/EBITDA Ratio
Chapter 13

Portfolio Theory and Asset Allocation

15

Diversification

Beginner

Diversification means spreading capital across multiple assets, sectors, or markets to reduce risk. The basic idea: if one asset falls, others can offset it, so the overall portfolio is more stable.

See also: Portfolio, Risk/reward ratio

Asset correlation

Advanced

Correlation measures how much two assets move in the same direction. Highly correlated assets offer weak diversification, since they tend to fall together during difficult periods.

See also: Diversification, Asset class

Systematic and unsystematic risk

Advanced

Systematic risk affects the entire market (for example, an economic crisis) and cannot be eliminated through diversification. Unsystematic risk is specific to an asset or company and can be reduced through diversification.

See also: Diversification, Volatility

Asset allocation

Intermediate

Asset allocation is the division of capital across asset classes (stocks, bonds, cash, commodities) according to your objectives and risk tolerance. It is considered the decision with the greatest influence on long-term outcomes.

See also: Asset class, Risk profile

Rebalancing

Intermediate

Rebalancing is bringing the portfolio back to its target allocation after market movements have shifted the weights. It involves selling what has grown too much and buying what has fallen.

See also: Asset allocation, Diversification

Beta

Advanced

Beta measures how much an asset moves relative to the market. A beta of 1 means it moves in line with the market; above 1, more volatile; below 1, less volatile than the market.

See also: Volatility, Systematic and unsystematic risk

Alpha

Advanced

Alpha measures the return achieved above what would be expected relative to the risk taken and the market. A positive alpha indicates performance superior to a simple benchmark index.

See also: Benchmark, Beta

Sharpe ratio

Advanced

The Sharpe ratio measures an investment's return relative to the risk taken. The higher it is, the better the risk-adjusted return. It allows for a fair comparison of strategies.

See also: Return, Volatility

Efficient frontier

Advanced

The efficient frontier is the set of portfolios that offer the best possible return for a given level of risk. A concept from modern portfolio theory, it helps combine assets optimally.

See also: Modern portfolio theory, Asset allocation

Modern portfolio theory

Advanced

Modern portfolio theory shows how combining assets with different correlations can reduce total risk without sacrificing return. It is the foundation of rational diversification.

See also: Diversification, Efficient frontier

Investment horizon

Beginner

The investment horizon is the period during which you intend to keep your investments before needing the money. A longer horizon typically allows for taking on greater risk.

See also: Risk profile, Asset allocation

Risk profile

Beginner

The risk profile reflects how much risk you are willing and able to accept, based on your objectives, income, experience, and temperament. It guides the choice of instruments and allocation.

See also: Asset allocation, Investment horizon

Dollar-cost averaging

Intermediate

Dollar-cost averaging means investing equal amounts at regular intervals, regardless of price. This way, you buy more units when the price is low and fewer when it is high, averaging out the cost over time.

See also: Rebalancing, Investment horizon

The 60/40 portfolio

Intermediate

The 60/40 portfolio allocates 60% to stocks and 40% to bonds, as a classic balance between growth and stability. It is a common starting point for long-term investors.

See also: Asset allocation, The All-Weather model

The All-Weather model

Advanced

The All-Weather model, associated with Ray Dalio (Bridgewater), aims for a portfolio that holds up in any economic environment by balancing assets by risk rather than by amount. It is a theoretical approach, not a guarantee.

See also: Asset allocation, The 60/40 portfolio
Chapter 14

Risk Management

14

Risk/reward ratio

Intermediate

The risk/reward ratio compares the potential loss to the potential gain of a trade. A ratio of 1:3 means you risk one unit to gain three. It is a key tool for solid discipline.

ExampleRisk of 50 € for a target gain of 150 € = a 1:3 ratio.
See also: Stop loss, Position sizing

Position sizing

Advanced

Position sizing is the amount of capital allocated to a single trade. Setting position size correctly helps you limit the maximum loss per trade to a small percentage of the account.

See also: Risk/reward ratio, Diversification

Drawdown

Advanced

Drawdown is the decline in equity from a peak to a subsequent low, usually expressed as a percentage. It measures how much an account or strategy has lost before returning to its previous level.

See also: Risk/reward ratio, Volatility

Hedging(risk coverage)

Advanced

Hedging means opening a position designed to offset the risk of another position already held. The goal is not profit but protecting capital against unfavorable price moves. It is used frequently by companies and investors.

See also: Futures contracts, Diversification

Negative balance protection

Intermediate

Negative balance protection prevents the account from going below zero: even if the market moves sharply, you cannot lose more than you deposited. In the EU this is a measure imposed by ESMA for non-professional investors.

See also: Margin call, Leverage

Exposure

Intermediate

Exposure is the total amount you risk in the market through one or more positions. The greater the exposure relative to capital, the greater the risk to the portfolio.

See also: Position sizing, Diversification

The 1% rule

Intermediate

The 1% rule is a risk management principle under which you do not risk more than 1% of capital on a single trade. It limits losses from a string of unsuccessful trades.

ExampleWith a 10,000 lei account, the maximum risk per trade is 100 lei.
See also: Position sizing, Risk/reward ratio

Win rate

Advanced

Win rate is the percentage of trades closed in profit out of the total number of trades. A high win rate does not guarantee profitability; the risk/reward ratio matters too.

See also: Risk/reward ratio, Trading journal

Risk capital

Beginner

Risk capital is the portion of your money that you can afford to lose without affecting your financial situation. Trading should be done only with this type of capital.

See also: Capital, Position sizing

Currency risk

Intermediate

Currency risk is the risk that a change in the exchange rate will affect your investments denominated in another currency. It arises whenever you invest in assets in a currency different from your own.

See also: Exchange rate, Hedging

Liquidity risk

Intermediate

Liquidity risk is the risk of being unable to sell an asset quickly, at a fair price, due to a lack of buyers. Thinly traded assets are more exposed to this risk.

See also: Liquidity, Penny stock

Market risk

Intermediate

Market risk is the risk of loss from broad market movements: prices, interest rates, exchange rates. It affects most assets and cannot be eliminated entirely through diversification.

See also: Volatility, Systematic and unsystematic risk

Value at Risk(VaR)

Advanced

Value at Risk (VaR) estimates the maximum probable loss of a portfolio, over a given time horizon and with a given probability. It is used by institutions, but has limitations during periods of extreme crisis.

See also: Drawdown, Market risk

Counterparty risk

Advanced

Counterparty risk is the risk that the other party to a transaction will fail to fulfill its obligations. Clearing houses and the segregation of funds reduce this risk.

See also: Clearing house, Segregation of client funds
Chapter 15

Market Structure and Settlement

19

Over-the-counter(OTC – Over-the-counter)

Intermediate

Over-the-counter (OTC) trading takes place directly between parties, outside an organized exchange. Many instruments, such as currency pairs and CFDs, are traded OTC, through brokers.

See also: Forex, CFD, Regulated market

Regulated market

Intermediate

A regulated market is a trading platform overseen by a financial authority, with strict rules on transparency and investor protection. Stock exchanges are regulated markets.

See also: Stock exchange, Over-the-counter

Bid and Ask

Beginner

Bid is the price at which the market buys from you (the sell price for you), and Ask is the price at which the market sells to you (the buy price for you). The difference between them is the spread.

See also: Spread, Liquidity

Spread

Beginner

The spread is the difference between the buy price (ask) and the sell price (bid) of a financial instrument. It is one of the main costs of a trade and one of the ways brokers earn money.

ExampleIf EUR/USD has a bid of 1.0840 and an ask of 1.0843, the spread is 3 pips.
See also: Bid and Ask, Pip, Liquidity

Quote(quotation)

Beginner

A quote is the current price displayed for a financial instrument, made up of the buy price (bid) and the sell price (ask). The quote updates in real time, based on supply and demand.

See also: Bid and Ask, Spread

Order book

Advanced

The order book shows the existing buy and sell orders for an asset, at different price levels. It shows supply and demand and helps assess liquidity.

See also: Bid and Ask, Market depth

Liquidity provider

Advanced

A liquidity provider is a large institution (usually a bank) that supplies buy and sell prices, enabling fast order execution. Brokers connect to multiple providers.

See also: Liquidity, Market maker

Settlement

Advanced

Settlement is the process by which, after a trade, the actual transfer of the asset and the money takes place between the parties. It occurs a certain interval after the order is executed.

See also: Spot market, Clearing house

Clearing house

Advanced

A clearing house stands between the buyer and the seller, guaranteeing that obligations are met and reducing counterparty risk. It is used mainly on regulated derivatives markets.

See also: Futures contracts, Settlement

Market depth

Advanced

Market depth shows how many buy and sell orders exist at different price levels. A market with high depth absorbs large orders without sudden price swings.

See also: Order book, Liquidity

Spot market

Intermediate

On the spot market, assets are bought and sold for immediate delivery, at the current price. This differs from the derivatives market, where transactions refer to future prices and dates.

See also: Settlement, Futures contracts

Execution models (ECN and STP)

Advanced

ECN and STP are models in which the broker sends orders directly to liquidity providers, without a dealer's intervention. Unlike the market maker model, the broker is not your counterparty.

See also: Liquidity provider, Market maker

Tick

Intermediate

A tick is the smallest possible price movement of an instrument. The number of ticks within an interval reflects market activity.

See also: Pip, Trading volume

Fixed spread and variable spread

Intermediate

A fixed spread stays constant regardless of market conditions, while a variable spread changes based on liquidity and volatility, and can widen during turbulent periods.

See also: Spread, Liquidity

Central depository

Advanced

A central depository keeps the electronic record of securities and ensures the settlement of transactions. The investor remains the rightful owner, even though the holding is recorded through custodians.

See also: Custodian, Settlement

Custodian

Advanced

A custodian is an institution that safely holds investors' financial assets and manages settlement and the collection of dividends. The investor remains the beneficial owner of the assets.

See also: Central depository, Segregation of client funds

Central counterparty(CCP)

Advanced

A central counterparty stands between the buyer and the seller on regulated markets, becoming the buyer to every seller and the seller to every buyer. It reduces the risk that a party will fail to honor its obligations.

See also: Clearing house, Counterparty risk

T+2 settlement

Advanced

T+2 settlement means that the actual transfer of shares and money takes place two business days after the trade. The interval varies depending on the market and the instrument.

See also: Settlement, Central depository

Shareholder register

Advanced

The shareholder register is the official record of a company's shareholders. In modern markets, shares are held through custodians, but the investor remains the beneficial owner.

See also: Custodian, Shareholder
Chapter 16

Cryptocurrencies and Digital Assets

19

Bitcoin

Beginner

Bitcoin is the first and best-known cryptocurrency, launched in 2009. It runs on a decentralized network (blockchain), without a central authority. Its maximum supply is capped at 21 million units.

See also: Blockchain, Stablecoin

Blockchain

Intermediate

A blockchain is a distributed digital ledger in which transactions are recorded in blocks linked together cryptographically. The technology underpins cryptocurrencies and ensures transparency and tamper resistance.

See also: Bitcoin, Stablecoin

Stablecoin

Intermediate

A stablecoin is a cryptocurrency whose value is pegged to a stable asset, usually a fiat currency such as the US dollar. Its purpose is to reduce the volatility typical of cryptocurrencies.

See also: Bitcoin, Blockchain

Altcoin

Intermediate

Altcoin is the generic name for any cryptocurrency other than Bitcoin. It covers thousands of projects with very different uses and risk levels.

Many altcoins are extremely volatile and speculative. The market for crypto-assets in the Republic of Moldova is still being regulated.
See also: Bitcoin, Volatility

Ethereum

Intermediate

Ethereum is a blockchain platform that enables the execution of smart contracts and decentralized applications. Its native currency is called Ether (ETH).

See also: Blockchain, Smart contract

Digital wallet(wallet)

Intermediate

A digital wallet (wallet) stores the keys that let you access and transfer cryptocurrencies. It can be hot (connected to the internet) or cold (offline), with the latter being more secure.

See also: Private key, Cryptocurrency exchange

Private key

Advanced

A private key is the secret code that gives you control over the cryptocurrencies in a wallet. Whoever holds the private key controls the funds; losing it means losing access.

See also: Digital wallet, Blockchain

Cryptocurrency exchange

Intermediate

A cryptocurrency exchange is a platform where crypto-assets are bought, sold, and swapped. Choosing a regulated, secure exchange reduces risk.

See also: Bitcoin, Digital wallet

Token

Advanced

A token is a digital unit of value issued on an existing blockchain. It can represent a currency, an access right, an asset, or a stake in a project.

See also: Ethereum, Smart contract

Smart contract

Advanced

A smart contract is a program that executes automatically on a blockchain when predefined conditions are met, without intermediaries. It underlies decentralized applications.

See also: Ethereum, Blockchain

Mining

Advanced

Mining is the process by which transactions are validated and added to the blockchain, with participants rewarded in cryptocurrency. It consumes significant computing power and energy.

See also: Blockchain, Halving

Halving

Advanced

Halving is the scheduled reduction by half of the mining reward, occurring at fixed intervals for Bitcoin. It slows down the rate at which new units are issued.

See also: Bitcoin, Mining

DeFi(decentralized finance)

Advanced

DeFi (Decentralized Finance) brings together financial services built on blockchain, such as lending and exchanges, without traditional institutions. It offers open access but carries technical and regulatory risks.

See also: Smart contract, Ethereum

NFT(non-fungible token)

Advanced

An NFT (Non-Fungible Token) is a unique digital token that certifies ownership of a digital object. Unlike cryptocurrencies, NFTs are not interchangeable and their markets are highly speculative.

NFTs are highly speculative and volatile assets.
See also: Token, Blockchain

Staking

Advanced

Staking means locking up cryptocurrencies to help support the operation of a blockchain network, in exchange for rewards. It carries technical and market risks, and funds may be unavailable for a period.

See also: Blockchain, Ethereum

Web3

Advanced

Web3 is a vision of the internet based on decentralized networks and blockchain, in which users own their data and assets. It is a developing field, with maturity and regulation still uncertain.

See also: Blockchain, DeFi

Network fee(gas fee)

Advanced

The network fee (gas fee) is the cost paid to process a transaction on a blockchain. It varies with network congestion and can rise sharply during periods of heavy activity.

See also: Blockchain, Ethereum

Crypto-asset

Intermediate

A crypto-asset is a digital representation of value or rights, based on blockchain technology. The category includes coins, tokens, and stablecoins.

The market for crypto-assets in the Republic of Moldova is still being regulated.
See also: Bitcoin, Token

Distributed ledger(DLT)

Advanced

A distributed ledger (Distributed Ledger Technology) is a database shared among multiple participants, without a central authority. Blockchain is its best-known form.

See also: Blockchain, Smart contract
Chapter 17

Regulation and Investor Protection

22

CNPF(National Commission for Financial Markets)

Intermediate

CNPF is the authority that regulates and supervises the non-bank financial market in the Republic of Moldova, including the capital market. Its role is to protect investors and ensure the market functions properly.

See also: Regulated broker, Investor compensation fund

ESMA(European Securities and Markets Authority)

Intermediate

ESMA is the European authority for financial markets. In 2018 it introduced protective measures for retail investors — leverage limits on CFDs and a ban on binary options. These measures are now permanently enforced by the national authorities of each member state, at the same thresholds.

See also: CFD, Leverage, Binary options

MiFID II

Advanced

MiFID II is the European framework that regulates markets in financial instruments. It sets out transparency rules, client classification, and investor-protection obligations for investment firms in the EU.

See also: ESMA, Regulated broker

Regulated broker

Beginner

A regulated broker is authorized and supervised by a recognized financial authority. Regulation imposes rules for the protection of client funds and transparency. Checking a broker's regulatory status is the first step in choosing one.

See also: Broker, CNPF, ESMA

Investor compensation fund

Advanced

The compensation fund protects investors if a member firm becomes insolvent and cannot meet its obligations. In the Republic of Moldova, the maximum compensation per investor is the equivalent in lei of 1,000 euros.

See also: CNPF, Regulated broker

KYC(Know Your Customer)

Intermediate

KYC (Know Your Customer) is the procedure by which regulated brokers verify clients' identity before opening an account. It is part of the anti-money-laundering (AML) rules and protects both the client and the firm.

See also: Regulated broker, CNPF

ASF(Financial Supervisory Authority)

Intermediate

ASF is the authority that regulates and supervises the capital market, insurance, and private pensions in Romania. It sets rules for investor protection.

See also: CNPF, ESMA

BNM(National Bank of Moldova)

Intermediate

The National Bank of Moldova is the central bank of the Republic of Moldova. It manages monetary policy, supervises the banking system, and publishes the official exchange rates daily.

See also: Central bank, Exchange rate

Law 177/2025

Intermediate

Law 177/2025 regulates how firms may promote, sell, and distribute financial instruments in the Republic of Moldova. It initiated the regulation of the derivatives market and strengthened investor protection.

See also: CNPF, Binary options

Segregation of client funds

Advanced

Segregation of funds means keeping clients' money in accounts separate from the broker's own funds. This way, if the firm becomes insolvent, client funds are protected.

See also: Regulated broker, Investor compensation fund

Risk warning

Beginner

A risk warning is a mandatory disclosure through which firms draw attention to the risk of loss. For CFDs, it includes the percentage of retail investor accounts that lose money.

ExampleThe standard ESMA wording states that between 74% and 89% of retail investor accounts lose money when trading CFDs.
See also: CFD, ESMA

Professional and retail client

Intermediate

Regulations divide clients into professional and retail categories. Retail investors benefit from a higher level of protection, including leverage limits and mandatory warnings.

See also: MiFID II, ESMA

Conflict of interest

Advanced

A conflict of interest arises when a financial firm's interests may clash with those of the client. Regulated firms are required to identify, manage, and disclose such situations.

See also: Regulated broker, MiFID II

AML(anti-money laundering)

Intermediate

AML (Anti-Money Laundering) brings together the rules by which financial firms prevent money laundering and the financing of illegal activities. KYC procedures are part of this framework.

See also: KYC, Regulated broker

GDPR(data protection)

Intermediate

GDPR is the European regulation on the protection of personal data. It imposes strict rules on firms for collecting, storing, and using client data, with clear rights for data subjects.

See also: KYC, Conflict of interest

Insider trading(trading on privileged information)

Advanced

Insider trading means using confidential, non-public information to gain an advantage in the market. It is illegal and sanctioned by financial authorities.

See also: Market abuse, Market manipulation

Market manipulation

Advanced

Market manipulation covers actions intended to artificially distort the price or volume of an asset in order to mislead other participants. It is prohibited and prosecuted by regulators.

See also: Insider trading, Market abuse

Market abuse

Advanced

Market abuse is the general term for illegal practices that undermine market integrity, such as insider trading and price manipulation.

See also: Insider trading, Market manipulation

Best execution

Advanced

Best execution is the obligation of investment firms to obtain the best possible outcome for clients when executing orders, taking into account price, cost, speed, and likelihood of execution.

See also: MiFID II, Execution models (ECN and STP)

Suitability test(suitability)

Advanced

The suitability test assesses whether a financial product matches the client's knowledge, experience, and objectives. Regulated firms are required to apply it to protect investors.

See also: Professional and retail client, MiFID II

Broker license

Intermediate

A license is the authorization granted by a financial authority to a firm to provide investment services. Verifying the license and the authority that issued it is the first step in evaluating a broker.

See also: Regulated broker, CySEC and FCA

CySEC and FCA

Intermediate

CySEC (Cyprus) and FCA (United Kingdom) are internationally recognized financial market regulators. Many global brokers are authorized by such authorities, which subjects them to strict rules.

See also: Regulated broker, ESMA
Chapter 18

Investment Taxation (Moldova)

9

Taxation of investment gains (Moldova)

Intermediate

In the Republic of Moldova, investment gains are treated as capital gains. The taxable base is 50% of the realized gain, and the standard income tax rate is 12%, resulting in an effective tax of about 6% of profit. It is declared using form CET18.

This information is for general guidance only. For your specific situation, consult a tax specialist or the State Tax Service.
See also: Return, Profit and loss

Capital gain (Moldova)

Intermediate

A capital gain is the positive difference between the selling price and the purchase price of an asset. In the Republic of Moldova, the taxable base is 50% of the gain, and the income tax rate is 12%, resulting in an effective tax of about 6%.

Information for general guidance only. For your situation, consult a tax specialist or the State Tax Service.
See also: Taxation of investment gains (Moldova), Form CET18

Dividend tax (Moldova)

Intermediate

In the Republic of Moldova, dividends from domestic sources are generally taxed with a final withholding of 6%, while dividends from foreign sources are taxed at 12%. Final withholding means the tax is applied at the source.

Information for general guidance only. Check your specific situation with a tax specialist.
See also: Dividend, Capital gain (Moldova)

Interest tax (Moldova)

Advanced

The tax treatment of interest income in the Republic of Moldova differs by source: interest on state securities is exempt from tax (0%, as of August 15, 2024, under Law 214/2024), interest from banks and domestic corporate bonds is taxed at 6%, and interest from foreign sources is taxed at 12%.

Information for general guidance only. Confirm with a tax specialist.
See also: Bond, Yield

Rental income tax (Moldova)

Advanced

Rental income earned by individuals in the Republic of Moldova is taxed at a rate of 7%, under the Tax Code (art. 90¹ para. (3⁴)). This is relevant for those who earn passive income from real estate.

Information for general guidance only. Check the details with a tax specialist.
See also: Capital gain (Moldova), REIT

Form CET18

Intermediate

CET18 is the individual income tax return in the Republic of Moldova. It is used to declare, among other things, gains from investments. The filing deadline is generally April 30.

Information for general guidance only. Confirm deadlines and obligations with the State Tax Service.
See also: Capital gain (Moldova), Fiscal year

CRS(automatic exchange of information)

Advanced

CRS (Common Reporting Standard) is the standard for the automatic exchange of financial account information between countries, in which the Republic of Moldova has participated since 2024. This means data on foreign accounts can be reported to the authorities.

See also: Avoidance of double taxation, KYC

Avoidance of double taxation

Advanced

Double taxation treaties prevent the same income from being taxed in two countries. The Republic of Moldova has such treaties with many states, but not with all, which matters for foreign investments.

See also: Dividend tax (Moldova), CRS

Fiscal year

Beginner

The fiscal year is the period for which income and taxes are calculated. In the Republic of Moldova, for individuals, the fiscal year coincides with the calendar year.

See also: Form CET18, Capital gain (Moldova)
Chapter 19

Psychology and Behavioral Finance

16

FOMO(Fear Of Missing Out)

Beginner

FOMO is the fear of missing out on an opportunity, which pushes traders to enter positions impulsively, without analysis, simply because the price is "running." It is one of the most common emotional traps in trading.

See also: Trading plan, Overtrading

Trading plan

Intermediate

A trading plan is a set of written rules that establish when you enter and exit a position, how much you risk, and how you manage capital. The discipline to follow it separates rational decisions from emotional ones.

See also: Risk/reward ratio, Overtrading

Overtrading

Intermediate

Overtrading means opening an excessive number of trades, often out of emotion or the desire to recover losses. It increases costs (spread, commissions) and risk exposure, eroding capital.

See also: Trading plan, FOMO

Trading journal

Intermediate

A trading journal is a written record of every trade: the reason for entry, the levels used, the outcome, and the emotions felt. Reviewing the journal periodically helps identify recurring mistakes and improve discipline.

See also: Trading plan, Overtrading

Trading discipline

Beginner

Discipline means sticking to the trading plan and risk rules even under emotional pressure. It is one of the traits that separates consistent results from random ones.

See also: Trading plan, Trading journal

Revenge trading

Intermediate

Revenge trading means impulsively opening positions to quickly recover a recent loss. It usually leads to poor decisions and further losses.

See also: Overtrading, Trading discipline

Loss aversion

Advanced

Loss aversion is the tendency to feel losses more intensely than equivalent gains. It can lead traders to hold losing positions for too long.

See also: Cognitive bias, Trading discipline

Greed and fear

Beginner

Greed and fear are the two emotions that most often drive decisions in the market. Greed pushes toward excessive risk, while fear leads to premature exits or to missing rational opportunities.

See also: FOMO, Trading discipline

Overconfidence

Intermediate

Overconfidence is the tendency to overestimate one's own knowledge or ability to predict the market. It often leads to excessive risk-taking and to ignoring warning signals.

See also: Cognitive bias, Position sizing

Cognitive bias

Advanced

A cognitive bias is a systematic error in thinking that distorts decisions. In trading, biases can drive irrational choices; recognizing them is the first step toward correcting them.

See also: Loss aversion, Overconfidence

Herd effect(herding)

Intermediate

The herd effect is the tendency to follow the crowd's decisions instead of doing one's own analysis. In the markets, it fuels speculative bubbles and selling panics.

See also: FOMO, Cognitive bias

Anchoring

Advanced

Anchoring is the tendency to rely too heavily on an initial piece of information (for example, the purchase price) when making subsequent decisions, even when it is no longer relevant.

See also: Cognitive bias, Loss aversion

Confirmation bias

Advanced

Confirmation bias is the tendency to seek out and retain only information that supports your opinion while ignoring information that contradicts it. It can lead to one-sided investment decisions.

See also: Cognitive bias, Trading journal

Mental accounting

Advanced

Mental accounting is the tendency to treat money differently depending on its source or intended use, even though its value is the same. It can distort decisions, for example by making it easier to risk a recent gain.

See also: Loss aversion, Cognitive bias

Disposition effect

Advanced

The disposition effect is the tendency to sell profitable assets too quickly and to hold losing ones for too long. It reflects emotional rather than rational position management.

See also: Loss aversion, Trading discipline

Illusion of control

Advanced

The illusion of control is the belief that you can influence outcomes that, in reality, largely depend on chance or the market. It can lead to taking on unjustified risk.

See also: Overconfidence, Cognitive bias
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Term of the day
Spread

The difference between the buying price and the selling price of an instrument. It's one of the main costs of a trade.

Read the full definition →
Most searched
Pip#1Leverage#2CFD#3Stop loss#4Dividend#5
Quick quiz
1. What does the spread represent?

Disclaimer

The information in this glossary is for educational and informational purposes only. It does not constitute investment recommendations, personalized financial advice, or an inducement to trade. Financial instruments, especially leveraged ones (such as CFDs), carry a high risk of capital loss. According to ESMA data, between 74% and 89% of retail investor accounts lose money when trading CFDs. Only trade with amounts you can afford to lose and only with regulated brokers. Trading.md is a financial education platform and an intermediary for regulated international brokers, not a brokerage house.

Legal, tax, and statistical data (ESMA, CNPF, tax rates in the Republic of Moldova, market figures) have been verified against official sources. Last verified: June 9, 2026. Regulations and rates may change; check the official source before making decisions.

You've learned the terms. Now for the practical part.

Browse our trading and investment courses, or schedule a free consultation with the Trading.md team.

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Term of the day
Spread

The difference between the buying price and the selling price of an instrument. It's one of the main costs of a trade.

Read the full definition →
Most searched
Pip#1Leverage#2CFD#3Stop loss#4Dividend#5
Quick quiz
1. What does the spread represent?
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