2026-04-23 · Futures Tutorial
Many beginners watch PNL and ROE numbers change on Binance Futures without understanding the math. Without this knowledge, you cannot properly manage risk or position size. This guide explains everything with real examples.
Floating P&L on your open position, updates in real-time. Can reverse at any moment before closing. Positive = profit; Negative = loss.
Unrealized PNL is paper profit. Many traders hold floating gains too long and watch them turn into losses. Always have a take-profit plan.
Actual P&L after closing your position, net of fees and funding. Fixed once you close. View at: Futures → Trade History → Realized PNL.
ROE = Return on Equity — percentage return on your initial margin. Earning 150 USDT with 200 USDT margin (ROE 75%) vs 10,000 USDT margin (ROE 1.5%) are completely different performance levels.
ROE ≈ Price Change % × Leverage. 10x leverage + 5% price move = ~50% ROE.
PNL=(42,000-40,000)×0.1=+200 USDT ROE=+50%
PNL=(40,000-38,000)×0.1=+200 USDT ROE=+50%
PNL=-200 USDT ROE=-50% (liquidation ~5% away)
Realized PNL also deducts entry/exit fees and funding paid during the holding period.
Same formulas, but entire account balance serves as collateral. One liquidation can affect your whole account. Beginners should use Isolated Margin.
| Isolated | Cross | |
|---|---|---|
| Max Loss | Deposited margin | Full account balance |
| Liq. Price | Higher (triggers faster) | Lower (more buffer) |
| Style | Leverage | Target ROE |
|---|---|---|
| Scalping/超短线 | 10-20x | 5-15% |
| Intraday/日内 | 5-10x | 10-30% |
| Swing/波段 | 3-5x | 20-60% |
| Long-term/长线 | 1-3x | 50%+ |
No absolute standard. Consistent profitability matters more than peak ROE. Recommend max loss per trade of 30-50% ROE as stop-loss guideline.
PNL is absolute dollar amount (e.g. +150 USDT). ROE is a percentage return (e.g. +75%). ROE accounts for leverage and shows capital efficiency.
Unrealized PNL fluctuates with market price while position is open. Realized PNL is fixed after closing, net of fees and funding.
Yes. Settled every 8 hours. For long-term positions, funding costs can significantly reduce actual profit.
Isolated margin is strongly recommended. If liquidated, you only lose the margin assigned to that position.
Top-right corner of the futures page. Use it to calculate PNL and liquidation price before opening any position.
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