Section 1
What is forex?
Forex is the global marketplace where one currency is exchanged for another. It has no single physical exchange: banks, funds, companies and individual traders transact through a network of dealers, which is why quotes can differ slightly between providers.
Currencies are always shown in pairs because money has no price on its own — it only has a price relative to something else. A quote of EUR/USD = 1.1000 means one euro is currently valued at 1.1000 US dollars. If that number rises, the euro has gained ground on the dollar; if it falls, the dollar has gained on the euro.
Because a pair always has two sides, a trader can take a position expecting the rate to rise or expecting it to fall. Neither direction is safer than the other: if the market moves against the position, the result is a loss.
Section 2
Understanding currency pairs
Anatomy of a quote
Every pair has a base currency (the first one listed) and a quote currency (the second). The exchange rate tells you how many units of the quote currency are needed to buy one unit of the base currency.
GBP/USD
GBP = base currency · USD = quote currency
A rate of 1.2700 means one pound is priced at 1.2700 dollars.
Major pairs
The most heavily traded pairs, each involving the US dollar on one side.
Minor pairs
Combinations of widely traded currencies that do not include the US dollar.
Exotic pairs
A major currency paired with a less frequently traded one. Liquidity and trading costs can behave very differently here.
Pairs are not interchangeable. Spreads, available liquidity and how sharply price reacts to news vary by pair, by time of day and by broker, so check the live conditions on the instrument you actually intend to trade.
Section 3
What is a pip?
Where the pip sits
A pip is the conventional unit used to describe how far a currency quote has moved. On pairs quoted to four decimal places, one pip is a change of 0.0001 — the fourth decimal. Talking in pips lets traders compare movement without repeating long decimal numbers.
FXSpreadMeter example · illustrative only
Sample figures used to show the arithmetic. These are not live market prices.
Japanese yen pairs are commonly quoted to two or three decimals instead, so a pip sits in a different decimal place. Some brokers also add a fractional digit, often called a pipette. Confirm the quotation format in your platform before you calculate anything in money terms.
Section 4
Lot size and position size
Lot sizes compared
A lot describes how large a forex position is. It is the multiplier that turns a price move measured in pips into a result measured in currency.
Standard lot
100,000 units of the base currency
Mini lot
10,000 units of the base currency
Micro lot
1,000 units of the base currency
The larger the position, the larger the monetary impact of every pip — in both directions. That is the whole reason position size deserves as much attention as entry timing.
How experienced traders frame it
Section 5
Bid, ask and spread
How the spread is measured
Illustrative quote
The bid is generally the price at which a trader can sell, while the ask is the price at which a trader can buy. The gap between them is the spread, and it is why a new position usually starts slightly negative before the market has moved at all.
Spreads matter most to traders who open positions frequently, because the cost repeats on every trade. They also vary: they can widen around major news, at session changeovers and on thinner instruments.
A low advertised spread is not the same as a low total cost
Section 6
Leverage
What leverage actually changes
Leverage lets a trader control a position larger than the cash sitting in their account. With leverage available, a relatively small deposit can support exposure to a much bigger notional amount, which is why forex positions are often quoted in lots rather than in account currency.
The part that matters most: leverage changes the size of the exposure, not the probability that you are right. A bigger position makes every pip worth more, so losses grow at exactly the same rate as gains — and can exceed what you expected if the market gaps.
High leverage does not mean lower risk
Section 7
Margin
Margin is the portion of your account funds set aside to support an open leveraged position. It is not a fee — it is collateral that is committed while the trade is running and released when it closes.
Initial margin
The amount required to open the position in the first place.
Available (free) margin
Account funds not currently tied up, usable for new positions or to absorb adverse movement.
Margin level
A ratio comparing your equity to the margin currently in use, shown as a percentage in most platforms.
Margin call
A notification that your margin level has dropped to a threshold the broker treats as a warning.
Stop-out
The level at which a broker may begin closing positions automatically to prevent further deterioration.
Exact requirements and thresholds are not universal. They differ by broker, instrument, account type and the jurisdiction your account is registered in, so read the specification for the entity you are actually onboarded to.
Section 8
Basic order types
Buying and selling a pair
Orders are the instructions you give the platform. Learning the five below covers almost everything a beginner needs to enter, protect and close a position.
| Order | What it does | Typical purpose |
|---|---|---|
| Market | Attempts to execute around the price currently available to your account. | Immediate entry or exit |
| Limit | Waits for a specified price or a better one before it can fill. | Planned entry at a chosen level |
| Stop | Stays inactive until a defined price level trades, then becomes live. | Breakout or conditional entry |
| Stop-Loss | Closes an open position once price reaches the level you set as your risk limit. | Loss control |
| Take-Profit | Closes an open position once price reaches the target you defined in advance. | Planned exit |
A market order prioritises speed over price and can fill at a slightly different level than the one on screen. A limit order prioritises price over certainty: it may never fill. A stop order does the opposite of a limit — it becomes active only once price has already reached the trigger. Stop-loss and take-profit orders are attached to a position you already hold and define where it closes.
Section 9
Demo accounts
Practice before risking real money
- Learn the trading platform
- Practice placing orders
- Understand spreads
- Experiment with position sizes
- Become familiar with charts
A demo is a rehearsal space, and it is genuinely useful for the mechanical parts of trading. What it cannot reproduce is the pressure of real money, the hesitation before accepting a loss, or the exact execution and financing conditions of a funded account. Treat a strong demo record as evidence that you understand the platform — not as proof that you are ready for live markets.
Section 10
Common beginner errors
- Trading before understanding position size
- Using excessive leverage
- Ignoring spreads and commissions
- Trading without a defined risk limit
- Assuming a successful demo automatically means you're ready for live trading
- Choosing a broker based only on advertised spreads
- Trading products you don't understand
FXSpreadMeter beginner checklist
Before moving to the next lesson, I understand:
- What forex is
- How currency pairs work
- Base and quote currencies
- Major, minor and exotic pairs
- What a pip represents
- What lot size means
- Bid and ask prices
- How spreads affect costs
- What leverage does
- What margin means
- Basic order types
- Why demo practice can help
What to learn next
Next: How Forex Trading Works
Understand market sessions, orders, execution and the mechanics behind a trade.
Open lessonTechnical Analysis
Learn how charts, trends, indicators and price structures are used by traders.
Open lessonRisk Management
Learn how traders think about position sizing, losses and capital protection.
Open lessonLive market data
Understanding live forex quotes
Every price you see in a trading platform arrives as two numbers, not one. Reading them correctly is the difference between understanding a cost and being surprised by it.
Market data is provided by the third-party data provider and may be delayed or subject to the provider's terms. FXSpreadMeter does not guarantee the accuracy or completeness of third-party market data.
The bid price represents the price at which the market can buy the base currency, while the ask price represents the price at which the market can sell it. The difference between them is known as the spread.
Reading a EUR/USD quote
Spread
The spread is the difference between the ask and the bid. Here it is 0.0002, or 2 fractional pips. It is the built-in cost you pay on every trade before the market has moved.
- Bid
- The price at which the market can buy the base currency from you — the lower side of the quote.
- Ask
- The price at which the market can sell the base currency to you — the higher side of the quote.
- Spread
- The difference between bid and ask. It is a cost you pay on entry, quoted in pips or points.
- Daily change
- How far the price has moved over the current session, shown in absolute terms and as a percentage.
- Currency pair
- Two currencies quoted against each other, such as EUR/USD — one is always priced in terms of the other.
- Base currency
- The first currency in the pair. It is the unit being priced, and always equals 1 unit.
- Quote currency
- The second currency in the pair. It expresses how much one unit of the base currency costs.
Frequently asked questions
What should I learn first before trading forex?
Start with vocabulary and arithmetic rather than strategy. If you can explain what a pair quote means, how a pip translates into money at your position size, and what your broker charges you to open and hold a trade, you have the foundation that every strategy is built on top of.
What is the easiest way to understand currency pairs?
Read the pair as a price tag: the first currency is the item, the second is the money you are pricing it in. GBP/USD at 1.2700 simply says one British pound is currently valued at 1.27 US dollars.
How does a pip work?
A pip is the standard small increment used to describe a change in a currency quote. On a pair quoted to four decimals, it is the fourth decimal place, so a move from 1.0850 to 1.0862 is twelve pips. Many yen pairs are quoted to two or three decimals, so always confirm the format your broker uses.
What is the difference between a pip and a lot?
A pip measures how far price moved. A lot measures how large your position is. Multiply the two together and you get the monetary result — the same twelve-pip move is worth very different amounts on a micro lot than on a standard lot.
Why does the spread matter?
The spread is a cost you pay on entry, before the market has done anything. It is not the only cost — commission, swap rates and execution quality also matter — but it is the one you meet on every single trade, which is why short-term traders watch it closely.
Is leverage risky for beginners?
Leverage increases the size of the position your deposit can support, which increases the money value of every price move in both directions. It does not improve your odds, so beginners are generally better served by treating available leverage as a ceiling they stay well below rather than a target.
What is a demo account?
A demo account is a simulated trading environment funded with virtual money. It is useful for learning a platform, rehearsing order placement and seeing how position size changes outcomes, but it cannot reproduce the emotional pressure or real execution conditions of a funded account.
How do I compare forex brokers?
Compare total cost rather than headline numbers: the spread plus any commission on the account type you would actually open, plus overnight financing if you hold positions. Then check regulation, the entity you would be onboarded to, platform choice and withdrawal terms. Our comparison tool lines these up side by side.
FXSpreadMeter Education
Written by: FXSpreadMeter Editorial Team
Last reviewed: 29 September 2026
This lesson is general educational information produced in-house. It is not personal advice, not a recommendation, and it has not been reviewed by an external financial adviser. Trading leveraged products carries a high level of risk to your capital.
