How Portfolio Margin Works
Instead of requiring fixed percentages per position, portfolio margin uses risk-based models:
- Simulates how your portfolio would perform under various market scenarios
- Considers correlations and offsets between positions
- Hedged positions require significantly less margin
- Result: More capital efficiency for sophisticated traders
Example:
Standard Margin: Long 1 BTC ($50K margin) + Short 1 ETH ($15K margin) = $65K total margin Portfolio Margin: Since BTC and ETH are correlated, the net risk is lower → might require only $20K marginAvailability
| Platform | Min Balance | Max Leverage |
|---|---|---|
| Interactive Brokers | $110,000 | ~6.7x |
| OKX | $10,000 | Varies |
| Bybit | $1,000+ | Varies |
| Binance | VIP accounts | Varies |
Who Should Use Portfolio Margin?
- Traders running multiple offsetting positions
- Options traders with complex strategies
- Hedgers who want capital efficiency
- NOT beginners