Binance margin trading has two modes — "isolated" and "cross." Choosing wrong could affect your risk management. One means total loss on liquidation, the other allows risk isolation. How to decide?
First register on Binance to enable margin trading. Download the Binance app and switch between cross and isolated modes on the margin trading page.
Cross Margin
In cross mode, your margin account is one unified pool. All trading pairs share the same margin.
Features:
- All assets in the account serve as margin
- Profits from one pair can offset losses in another
- Margin ratio is calculated for the entire account
- Leverage typically supports 3-5x
Plain language: All eggs in one basket. Wins and losses offset each other, but if overall losses exceed the threshold, all assets are affected.
Isolated Margin
In isolated mode, each trading pair has its own independent margin account. You allocate margin separately for each pair.
Features:
- Each pair's margin is independent
- Liquidation on one pair doesn't affect others
- Losses are limited to the margin allocated to that pair
- Leverage varies by pair, up to 10x
Plain language: Eggs spread across different baskets. If one basket drops, the others are safe.
Core Comparison
| Feature | Cross Margin | Isolated Margin |
|---|---|---|
| Margin | All assets shared | Independent per pair |
| Risk isolation | No | Yes |
| Leverage | Typically 3-5x | Up to 10x |
| Liquidation impact | All assets | Only that pair's margin |
| Capital efficiency | High (shared) | Lower (distributed) |
| Management complexity | Simple | Multiple independent positions |
Example
Cross mode: You have 10,000 USDT in margin. Long BTC earns 500, long ETH loses 300. Net profit 200, margin ratio safe. But if ETH crashes and loses 8,000, despite BTC still being profitable, the entire account could face liquidation.
Isolated mode: You allocate 5,000 USDT to BTC, 5,000 to ETH. BTC profits 500, ETH loses 8,000 — but ETH can only lose its allocated 5,000 before liquidation. Your BTC position is completely unaffected.
When to Use Cross?
Good for:
- Consistent directional bets across pairs (e.g., all bullish)
- Maximizing capital efficiency without spreading funds
- Hedged positions between pairs
- Experienced risk managers
When to Use Isolated?
Good for:
- Strict control over maximum loss per trade
- Trading different directions (long one, short another)
- Experimental trades that shouldn't affect other positions
- Beginners who need clear risk boundaries
Can You Use Both?
Yes. Binance's cross and isolated accounts are separate — you can use both simultaneously. For instance, put core trades in cross for capital efficiency and experimental high-risk trades in isolated for risk containment.
Notes on Switching
When switching between cross and isolated:
- No unfilled orders in the current mode
- No outstanding borrowed coins
- Assets must be transferred to the target mode's account
You can't switch directly with open positions — close positions or repay loans first.
Recommendations
Beginners: Start with isolated. Risk is controllable with defined maximum loss per trade.
Experienced traders: Cross is more flexible with higher capital efficiency, but requires clear oversight of overall exposure.
Large capital: Combine both — core positions in cross, speculative positions in isolated.
Regardless of mode, the core of margin trading is risk management. Choose the mode that fits your style and always control position sizes.