What Is PNL in Trading? Complete Guide

PNL (Profit and Loss) is the metric that measures how much money you have gained or lost on a trade or portfolio. It is the number every trader watches most closely on their exchange dashboard.

This guide explains what PNL means, how to calculate it for both long and short positions, and uses the Falling Three Methods candlestick pattern as a real-world trade example to show how PNL works when an actual signal plays out from entry to close.

Key Takeaways

• PNL (Profit and Loss) is your gain or loss on a trade, calculated as price change multiplied by position size.
• Realized PNL is locked in when you close a position; unrealized PNL is a live estimate that changes until you close.
• Long position formula: PNL = (Exit Price − Entry Price) × Position Size. Short position formula: PNL = (Entry Price − Exit Price) × Position Size.
• The Falling Three Methods is a five-candle bearish continuation pattern that signals a downtrend is likely to resume after a brief pause.
• This guide bridges both concepts: the Falling Three Methods gives you the trade entry trigger, and PNL calculation tells you exactly what that trade produced in dollar terms.

In this guide:

• What Does PNL Stand For?
• How Is PNL Calculated?
• Realized PNL vs. Unrealized PNL: What Is the Difference?
• How Trading Fees Affect Your PNL
• What Is the Falling Three Methods Pattern?
• How to Calculate PNL Using a Falling Three Methods Trade
• Falling Three Methods vs. Rising Three Methods
• How to Trade the Falling Three Methods Pattern
• Common PNL Mistakes Traders Make
• Frequently Asked Questions

What Does PNL Stand For?

PNL stands for Profit and Loss. The same concept also appears as P&L and PnL across different platforms and publications. All three spellings refer to identical information: the financial performance of a trade or portfolio over a given period.

A position is any open trade you currently have active. When that position changes in value, your PNL updates to reflect the change. You will find PNL displayed across multiple areas of your exchange account: the open positions panel, the portfolio summary, your trade history, and any performance dashboards your exchange provides. On Binance, for example, PNL appears in the Positions tab for futures accounts and in the Portfolio tab for spot holdings. Every major crypto exchange uses the same terminology, though the exact label placement varies by platform.

PNL applies equally across all financial markets. In crypto trading it is measured in dollars, stablecoins, or the quote currency of your pair. In forex trading it is measured in pips and converted to your account currency based on lot size. In stock trading it is measured in dollars per share multiplied by share count. The underlying formula does not change across any of these markets.

Trading PNL shares its name with the corporate Profit and Loss statement, which businesses use to track revenue and expenses over a reporting period. Both measure financial performance, but trading PNL refers specifically to the gain or loss on individual positions, not to a business's overall income statement.

One distinction traders often miss: PNL is not the same as your account balance change. Fees, funding rate deductions, and unrealized positions that reverse before closing all affect what you actually keep. The sections below unpack exactly how the numbers work.

How Is PNL Calculated?

PNL is calculated by multiplying your price gain or loss per unit by the number of units you are trading. The exact formula depends on whether your position is long or short, because the direction of profitable price movement is opposite for each.

Long Position PNL Formula

A long position means you buy an asset expecting the price to rise. Your profit comes from selling at a higher price than you paid. The entry price is the price at which you opened the trade.

PNL = (Exit Price − Entry Price) × Position Size

Position size is the number of units (coins, shares, or contracts) you are trading.

Worked example: You buy 10 units of ETH at an entry price of $2,000. The price rises and you sell at $2,200.

PNL = ($2,200 − $2,000) × 10 = $2,000 gain (+10% on your position)

Short Position PNL Formula

A short position means you sell an asset first, expecting the price to fall. Your profit comes from buying it back at a lower price. Think of it like agreeing to sell your neighbor's car at today's high price, then buying an identical car at a lower price later to give them. You keep the price difference.

The formula for a short position reverses the subtraction, because you profit when the price goes down:

PNL = (Entry Price − Exit Price) × Position Size

The subtraction is flipped compared to a long position. For shorts, the exit price is subtracted from the entry price, not the other way around.

Worked example: You short 10 units of ETH at an entry price of $2,000. The price falls to $1,800.

PNL = ($2,000 − $1,800) × 10 = $2,000 gain (+10% on your position)

PNL Calculation Table: Long vs. Short Examples

The table below summarizes PNL outcomes across four common trade scenarios using consistent position sizes for direct comparison.

How Leverage Affects Your PNL

Leverage allows you to control a larger position than your deposited capital. A 10x leveraged position controls 10 times the value of the margin you deposit, where margin is the collateral you post to support the position.

Leveraged PNL = (Exit Price − Entry Price) × Position Size × Leverage Factor

Worked example: You open a 10x leveraged long position on BTC at $30,000 with $3,000 margin (controlling 0.1 BTC × 10x = 1 BTC notional). The price rises to $31,500.

Leveraged PNL = ($31,500 − $30,000) × 0.1 × 10 = $1,500

The table below shows how the same 5% price move produces different PNL outcomes at different leverage levels on a $1,000 position.

Leverage amplifies losses at exactly the same rate as gains. A 10x leveraged position can be liquidated by a 10% adverse price move if your margin balance falls below the maintenance requirement. Never use leverage without a defined stop-loss.

In futures trading, your unrealized PNL is calculated using the mark price rather than the last traded price. Mark price is an exchange-calculated reference price based on the index price of the underlying asset across multiple exchanges. It is always close to, but not identical to, the last traded price. Exchanges use mark price to prevent manipulation by large single-trade price spikes that could trigger mass liquidations. This is why your displayed unrealized PNL may differ slightly from a manual calculation using the live chart price. For a detailed explanation of how mark price is derived, see how mark price is calculated for perpetual and expiry contracts.

Realized PNL vs. Unrealized PNL: What Is the Difference?

Realized PNL and unrealized PNL represent two different states of the same calculation. Confusing them is the most common source of exchange dashboard anxiety, particularly for traders who see a negative number and assume they have already lost money.

What Is Realized PNL?

Realized PNL is the profit or loss from a trade that has been closed. Once you close a position, the gain or loss is permanently credited or debited to your account balance. The position no longer exists on your dashboard.

Realized PNL has three defining properties:

• Permanent: The number does not change after you close the position. Whatever it shows at the moment of closing is what you keep or lose.
• On the record: It appears in your trade history and is the figure used for tax reporting.
• Actually yours: It is the money you have either banked or lost. No market movement can change it after the fact.

Realized PNL is like actually selling your house. Whatever you receive at closing, minus what you originally paid, is your real banked profit or loss. On some exchange interfaces, notably Bybit, realized PNL is labeled "Closed PNL." The concept is identical.

What Is Unrealized PNL?

Unrealized PNL, also called Open PNL, Floating PNL, or uPNL depending on your exchange, is the theoretical profit or loss on a position you are currently holding but have not yet closed. It updates in real time as the market price moves.

The formula for unrealized PNL on a long position is:

Unrealized PNL = (Current Mark Price − Entry Price) × Position Size

Think of unrealized PNL like the current estimated value of a house you own but have not sold. The number on your listing page goes up and down every day based on market conditions, but none of that is real money until you actually sell. Your unrealized PNL works exactly the same way.

Why is my PNL negative even though I haven't sold?

If your PNL is showing negative and your position is still open, you are looking at unrealized PNL. No money has actually left your account. The current market price has dropped below your entry price, giving you a paper loss. If the price recovers above your entry price, your unrealized PNL will return to positive. Nothing is permanent until you close the position.

Your unrealized PNL fluctuates because it updates in real time with every price movement in the market. This is normal behavior. It only stops changing when you close the position, at which point it converts to realized PNL.

Realized vs. Unrealized PNL: Side-by-Side Comparison

The table below shows the five key differences between realized PNL and unrealized PNL as they appear on your exchange.

When you close a trade, your unrealized PNL converts to realized PNL. The fluctuating number stops changing and the final result is permanently reflected in your account balance.

How Trading Fees Affect Your PNL

Your gross PNL is the theoretical profit or loss before trading costs. Your net PNL is the amount that actually impacts your account balance after the exchange deducts fees on both sides of the trade.

Net PNL = Gross PNL − (Entry Fee + Exit Fee)

Worked example: You buy 1 BTC at $30,000 and sell at $31,000. Your gross PNL is $1,000.

Your exchange charges a taker fee (the fee for market orders that remove liquidity) of 0.1% on both entry and exit:

• Entry fee: $30,000 × 0.001 = $30.00
• Exit fee: $31,000 × 0.001 = $31.00
• Total fees: $61.00
• Net PNL: $1,000 − $61 = $939

Exchanges charge two main fee types. A maker fee applies to limit orders that add liquidity to the order book, typically ranging from 0.02% to 0.1%. A taker fee applies to market orders that remove liquidity immediately, typically ranging from 0.05% to 0.1%. Using limit orders where possible reduces your fee cost on every trade.

For traders active in perpetual futures contracts, there is an additional cost to account for: funding rates. Funding rates are periodic payments exchanged directly between long and short position holders, not paid to the exchange. These payments occur typically every 8 hours. When the funding rate is positive, traders holding long positions pay traders holding short positions. When it is negative, shorts pay longs. Funding rates reflect the premium or discount of the perpetual contract price relative to the spot index price.

If you hold a leveraged position across multiple funding periods, these payments compound and can meaningfully reduce your net PNL even on a trade that was directionally correct. Always check the current funding rate before holding a leveraged position overnight or across multiple days. For a full overview of how perpetual futures work, see getting started with futures trading, perpetual and expiry contracts.

For active traders placing multiple trades per day, fee drag compounds quickly. This is why experienced traders monitor their effective fee rate and prioritize limit orders over market orders when execution timing allows.

What Is the Falling Three Methods Pattern?

The Falling Three Methods is a five-candle bearish continuation candlestick pattern that signals an existing downtrend is likely to resume after a brief consolidation period. Both the Falling Three Methods pattern and PNL tracking are tools drawn from technical analysis, the practice of using historical price data and chart patterns to anticipate future price movements.

Falling Three Methods: Definition and Classification

The Falling Three Methods is classified as a bearish continuation pattern. It signals that the existing downtrend will continue rather than reverse. This distinguishes it from a reversal pattern, which signals that the trend is about to change direction. (Unlike the Bearish Engulfing pattern, a two-candle reversal signal, the Falling Three Methods confirms the trend is resuming rather than ending.)

Each candlestick on a chart represents four prices for a given time period: the Open (price at the start of the period), High (the highest price reached), Low (the lowest price reached), and Close (the price at the end of the period), collectively known as OHLC data. The rectangular body of each candle shows the distance between the open and close prices. A large bearish, or red, candle means the closing price was significantly lower than the opening price.

These patterns originate from 17th-century Japanese rice trading and are attributed to merchant Munehisa Homma, who first documented price psychology patterns at the Dōjima Rice Exchange in Osaka. The patterns were later introduced to Western traders by Steve Nison in his 2001 book "Japanese Candlestick Charting Techniques."

The Five Rules for Identifying the Falling Three Methods

Five conditions must all be present for a Falling Three Methods pattern to be valid.

1. CONFIRM a prior downtrend. A series of lower highs and lower lows must be visible on the chart before the pattern begins. A Falling Three Methods that appears during a sideways or uptrending market does not carry a valid bearish continuation signal.

2. IDENTIFY Candle 1 as a large bearish candle. This candle must have a substantial real body, meaning the distance between its open and close prices is large. It confirms strong selling pressure in the direction of the existing downtrend.

3. VERIFY that Candles 2, 3, and 4 are small-bodied candles. These candles can be either bullish or bearish in color, but their entire price range (open, high, low, and close) must remain within the body range of Candle 1. They represent a temporary pause, not a reversal.

4. OBSERVE that trading volume declines during Candles 2, 3, and 4. Reduced volume during the consolidation phase confirms that selling pressure is pausing temporarily rather than reversing. Volume here refers to the number of units traded during each candle's time period, visible as bars below the main price chart on any trading platform.

5. CONFIRM that Candle 5 is a large bearish candle that closes at or below the close of Candle 1. Ideally, Candle 5 forms with elevated volume. This candle is the confirmation signal that bears have resumed control and the downtrend is continuing.

Falling Three Methods vs. Three Black Crows: What Is the Difference?

The Falling Three Methods is frequently confused with the Three Black Crows pattern. Three Black Crows consists of three consecutive large bearish candles with no consolidation phase between them. It is a bearish reversal pattern, signaling the end of an uptrend. The Falling Three Methods has five candles with a three-candle consolidation phase in the middle and requires a prior downtrend. It is a bearish continuation pattern, confirming that an existing downtrend is resuming.

How to Calculate PNL Using a Falling Three Methods Trade

A confirmed Falling Three Methods signal translates into a short trade with calculable risk, defined reward, and a specific net realized PNL outcome. The seven steps below walk through the complete sequence from pattern identification to closed position.

1. Identify the pattern. You are watching BTC/USD on a 4-hour chart. The price has been in a clear downtrend for two weeks, making lower highs and lower lows. You spot a large bearish candle (Candle 1) that closes at approximately $31,000. Over the next three candles, price consolidates in small-bodied candles between roughly $30,200 and $31,000, all within Candle 1's body range. Volume drops noticeably during this consolidation phase. You wait for Candle 5.

2. Confirm the signal. Candle 5 closes at $30,100, below Candle 1's close, with a visible surge in volume. All five conditions for the Falling Three Methods pattern are met. The pattern is confirmed.

3. Enter the trade. You enter a short position at $30,900, on the open of the candle immediately following Candle 5's close. Your position size is 0.5 BTC. In futures trading, position size is often measured in contracts, where each contract represents a fixed notional value of the underlying asset.

4. Set your stop-loss. You place your stop-loss at $31,600, just above the highest high reached during the three consolidation candles (Candles 2, 3, and 4). A stop-loss is an order that automatically closes your position if price moves against you beyond a defined level. A take-profit closes your trade to lock in gains when price reaches your target. Your maximum loss if the stop-loss is triggered: ($31,600 − $30,900) × 0.5 = $350 maximum negative PNL. For guidance on setting these order types in futures accounts, see take-profit and stop-loss orders in perpetual futures contracts.

5. Set your take-profit target. You identify the next major support level at $29,500 and place your take-profit order there. Potential realized PNL if the target is hit: ($30,900 − $29,500) × 0.5 = $700 gross PNL.

6. Calculate the risk/reward ratio. The risk/reward ratio compares your maximum potential loss to your maximum potential gain. Risk: $350. Reward: $700. Risk/reward ratio: 1:2. This means you risk $1 to potentially make $2. At a 1:2 ratio, you can be wrong on 40% of your trades and still produce a positive net PNL over a series of trades, provided you maintain consistent execution.

7. Close the trade and calculate net PNL. Price falls to $29,500 and your take-profit order fills. Gross realized PNL = ($30,900 − $29,500) × 0.5 = $700. With a 0.1% taker fee applied to both entry and exit:

   • Entry fee: $30,900 × 0.5 × 0.001 = $15.45
   • Exit fee: $29,500 × 0.5 × 0.001 = $14.75
   • Total fees: $30.20
   • Net Realized PNL: $700 − $30.20 = $669.80

Leveraged variant for active futures traders: With 5x leverage on the same setup, your position controls 2.5 BTC at the same $30,900 entry. Leveraged gross realized PNL = ($30,900 − $29,500) × 2.5 = $3,500 before fees and funding rate costs.

The Falling Three Methods pattern gave you the entry trigger and defined your stop-loss level. The PNL calculation showed you whether the trade was worth taking before you committed capital, and what it produced after you closed.

Falling Three Methods vs. Rising Three Methods

The Rising Three Methods is the direct bullish counterpart to the Falling Three Methods, with an identical five-candle structure occurring in an uptrend rather than a downtrend. The Rising Three Methods is classified as a bullish continuation pattern: a large bullish candle, followed by three small consolidation candles that remain within the first candle's body range, and a fifth large bullish candle that closes above the high of Candle 1.

Understanding both patterns lets you identify continuation signals in both trending directions.

When you spot a Rising Three Methods in an uptrend, the same PNL calculation logic applies as in the bridge section above, but for a long position. Your stop-loss goes below the lowest point of the consolidation candles (Candles 2 through 4), and your take-profit targets a higher price level or a measured move equivalent to the height of Candle 1 projected upward.

How to Trade the Falling Three Methods Pattern

Trading the Falling Three Methods systematically requires four decisions: where to enter, where to place your stop-loss, where to set your take-profit target, and how to evaluate the risk/reward ratio before committing capital.

Entry

Enter a short position on the open of the candle immediately following the close of Candle 5, the confirmation candle. Some traders enter at the close of Candle 5 itself to capture a slightly better price. Waiting for the subsequent candle open reduces the risk of entering on what turns out to be a false breakout, at the cost of a slightly less favorable entry price. Neither approach is universally superior; the trade-off is speed versus confirmation.

Stop-Loss

Place your stop-loss above the highest high reached by any of the three consolidation candles (Candles 2, 3, and 4). If price closes above this level after your entry, the bearish continuation thesis has been invalidated. Buyers have taken control, and the downtrend is no longer confirmed. Your maximum negative PNL on this trade is: (Stop-Loss Price − Entry Price) × Position Size. Calculating this figure before entering the trade tells you your worst-case dollar loss if the pattern fails. For a full explanation of how stop-loss orders execute, see take-profit and stop-loss orders for spot trading.

Take-Profit Target

Three approaches are widely used:

• Next major support level: Identify the nearest price level where buying pressure has historically appeared below your entry.
• Measured move: Project downward by the height of Candle 1's body from your entry price.
• Fixed risk/reward target: Set your target at 2x or 3x your stop-loss distance from entry.

Risk/Reward Ratio and Expected PNL

The risk/reward ratio compares your maximum potential loss (stop-loss distance × position size) to your maximum potential gain (target distance × position size). Aim for a minimum 1:2 ratio on every Falling Three Methods setup. At a 1:2 ratio, you can be directionally wrong on 40% of your trades and still produce a positive cumulative realized PNL over time, because each win covers the loss from one losing trade and leaves profit.

Reliability

The Falling Three Methods is considered a moderately reliable bearish continuation signal. Reliability tends to improve when: (a) the pattern forms within a clear, established downtrend with multiple lower highs visible, (b) volume declines noticeably during Candles 2 through 4 and surges on Candle 5, and (c) the pattern appears near a key resistance level, where additional selling pressure provides confluence.

As with all technical patterns, the Falling Three Methods is a probability-based signal, not a guarantee. No pattern produces correct directional calls on every trade. Use a stop-loss on every position and size your trades so that no single loss damages your account beyond what your risk tolerance allows.

Common PNL Mistakes Traders Make

Four PNL mistakes appear consistently across trader accounts at every experience level, and each one is avoidable once you understand what is actually happening in your numbers.

1. Confusing unrealized PNL with realized PNL. Your unrealized PNL may show a $500 profit right now, but if the market reverses before you close the position, you will never collect that money. Unrealized PNL is a live estimate of potential profit or loss. Only realized PNL, from positions you have actually closed, represents money that has moved in or out of your account.

2. Ignoring trading fees. Many traders calculate their gross PNL and stop there. A trade showing a $100 gross profit might net only $60 to $80 after entry and exit fees, depending on trade size and fee tier. For high-frequency traders placing dozens of trades per day, fee drag is the difference between a profitable strategy and a losing one. Build the fee calculation into every trade assessment before you enter.

3. PNL shows profit but account balance is lower. This is one of the most reported sources of confusion. There are three main explanations: (a) you saw a positive unrealized PNL that subsequently reversed before you closed, (b) trading fees on the trade exceeded the gross profit, particularly possible on small price moves with large position sizes, or (c) in leveraged futures trading, funding rate deductions reduced your account balance during the holding period while your unrealized PNL appeared positive on the position panel.

4. Using PNL as your only performance metric. A sequence of profitable realized PNL figures does not automatically mean your strategy is sound. If your average win is $100 and your average loss is $300, a 75% win rate still produces a negative cumulative PNL over time. Always evaluate your realized PNL alongside your win rate and your average risk/reward ratio across a statistically meaningful number of trades.

To improve your net PNL over time: use realized PNL from closed trades as your benchmark rather than watching unrealized figures, account for fees in every calculation before and after the trade, maintain a minimum 1:2 risk/reward ratio on new setups, and focus your pattern identification on confirmed high-probability setups like the Falling Three Methods in established trending conditions.

Frequently Asked Questions

The questions below cover the most common follow-up topics traders ask after learning what PNL means. Each answer stands on its own without requiring you to read other sections first.

Why is my PNL negative even though I haven't sold?

If your PNL is showing negative and you have not closed your position, you are looking at unrealized PNL. No money has left your account. The current market price has dropped below your entry price, producing a paper loss. Your unrealized PNL will return to positive if the price recovers above your entry price. The loss only becomes permanent when you close the position.

How does leverage affect PNL?

Leverage multiplies your PNL by the leverage factor you are using. With 10x leverage, a 5% price move in your favor produces a 50% gain on your margin. The same 5% move against you produces a 50% loss on your margin. The underlying PNL formula does not change: you still multiply price change by position size. Leverage changes the effective position size relative to your deposited capital, which scales the dollar magnitude of every outcome proportionally.

Can you use the Falling Three Methods in crypto trading?

Yes. The Falling Three Methods pattern applies to any market that uses candlestick charts, which includes all cryptocurrency trading pairs. The pattern tends to produce more reliable signals on higher time frames such as the 4-hour, daily, or weekly chart, where short-term price noise is reduced and the underlying trend structure is more clearly defined.

What is a good PNL percentage per trade?

There is no universal benchmark. Day traders typically target 0.5% to 2% per trade. Swing traders holding positions for days or weeks may target 5% to 15% per position. A target percentage is less meaningful than a consistent risk/reward ratio and a win rate that produces positive expected value across many trades. Focus on process quality rather than a specific percentage target per trade.

What is the difference between PNL and ROI?

PNL measures your absolute dollar gain or loss on a trade. ROI (Return on Investment) measures your percentage return relative to the capital you deployed. A $500 PNL on a $2,000 position represents a 25% ROI. Both metrics are useful. PNL tells you the dollar amount produced; ROI tells you the capital efficiency of that result, which matters when comparing trades of different sizes.

What happens to unrealized PNL when you close a trade?

When you close a position, your unrealized PNL converts to realized PNL. The number stops updating in real time and the final profit or loss is permanently credited or debited to your account balance. It also moves from your open positions panel to your trade history. If your unrealized PNL was showing +$500 at the moment of closing, your realized PNL will be approximately +$500 minus any closing fees.

Reference Resources

• How mark price is calculated for perpetual and expiry contracts
• Take-profit and stop-loss orders in perpetual futures contracts
• Getting started with futures trading, perpetual and expiry contracts
• Take-profit and stop-loss orders for spot trading

Disclaimer

This content is for educational purposes only and does not constitute financial or investment advice. Trading involves significant risk of loss. Past performance of any candlestick pattern or trading strategy does not guarantee future results. Always conduct your own research and consider your financial situation before making any trading decisions.