Understanding Liquidation in Futures Trading
Liquidation occurs when your margin can no longer sustain your position's losses, forcing the exchange to close it. This is one of the biggest risks in leveraged trading. Register for Binance, and download the APP. Visit our guides for more.
How Liquidation Works
- You open a leveraged position with margin
- The market moves against you
- When unrealized losses approach your margin, Binance triggers liquidation
- Your position is forcibly closed
- You lose the margin allocated to that position
Liquidation Price
Every position has a liquidation price. If the market reaches it, your position is liquidated.
The liquidation price depends on:
- Entry price
- Leverage used
- Margin mode (cross/isolated)
- Maintenance margin rate
Example
Long BTC at $65,000 with 10x leverage, $1,000 margin:
- Position size: $10,000
- Approximate liquidation price: ~$58,500 (if price drops ~10%)
- At liquidation: you lose your $1,000 margin
How to Prevent Liquidation
- Use lower leverage: 2x-5x gives much more room before liquidation
- Set stop-losses: Close positions before reaching liquidation price
- Use isolated margin: Limits loss to that position's margin only
- Add more margin: Increase margin to push liquidation price further
- Reduce position size: Smaller positions = more buffer
- Monitor positions actively: Don't leave leveraged positions unattended
Liquidation Price Calculation
Binance shows the liquidation price for each position on the trading page. You don't need to calculate manually, but the general formula is:
For Long: Liquidation Price = Entry Price x (1 - 1/Leverage + Maintenance Margin Rate) For Short: Liquidation Price = Entry Price x (1 + 1/Leverage - Maintenance Margin Rate)
Binance's Liquidation Process
- Margin call: Warning when margin ratio is low
- Auto-reduce: System may reduce position size
- Liquidation: Full position closure
- Insurance Fund: SAFU fund covers any remaining deficit
FAQ
Can I lose more than my margin? In isolated mode, no. In cross mode, you can lose your entire futures wallet balance.
Does Binance charge a liquidation fee? A small liquidation fee may apply, which goes to the insurance fund.
Can I be liquidated instantly? Yes, during extreme volatility (flash crashes), liquidation can happen very quickly.
How do I check my liquidation price? It's displayed on the position details in the futures trading page.
Security Tips
- Never use maximum leverage
- Always know your liquidation price before entering a trade
- Set stop-losses at prices well before liquidation
- Start with small positions to learn risk management
- Monitor positions during volatile markets
- Keep emergency margin available in your futures wallet