The bottom line: Liquidation occurs when your futures position losses deplete your margin, prompting the system to forcibly close your position, reducing your invested capital to zero. A 125x leverage position liquidates with just a 0.7% price move against you, 10x requires about 9%, and 3x requires about 33%. For beginners, leverages above 50x are the most likely to result in liquidation. Account Setup: Register on the Binance Official Website and install the Binance Official App; Apple users can refer to the iOS Installation Guide.
The Precise Definition of Liquidation
The official term for blowing up your account is Liquidation (or forced liquidation). Here is the logic:
- You open a futures position, and Binance lends you funds to hold a larger position.
- Your margin acts as collateral.
- Position losses cannot exceed your margin (otherwise, Binance would lose money).
- Once your margin ratio falls below the Maintenance Margin Rate, the system forcibly closes your position.
- Your margin is deducted (to cover the loss), and a tiny remaining fraction is returned to you.
The entire process happens in seconds, with no manual intervention—it executes the moment the trigger price is hit.
Maintenance Margin Rate
Every leverage level has a corresponding Maintenance Margin Rate—this is the critical threshold that triggers liquidation:
| Leverage | Initial Margin Rate | Maintenance Margin Rate |
|---|---|---|
| 1x | 100% | 0.4% |
| 3x | 33.3% | 0.5% |
| 5x | 20% | 0.5% |
| 10x | 10% | 0.5% |
| 20x | 5% | 0.5% |
| 50x | 2% | 0.5% |
| 100x | 1% | 0.5% |
| 125x | 0.8% | 0.4% |
Formula: Current Margin / Position Value < Maintenance Margin Rate → Liquidation.
Specific Liquidation Calculation
Example: You have 100 USDT capital and go long on BTC with 10x leverage, entering at 65,000:
- Position Value = 1,000 USDT
- BTC Quantity = 1,000 / 65,000 = 0.01538 BTC
- Maintenance Margin = 1,000 × 0.5% = 5 USDT
- Account Balance at Liquidation = 5 USDT
- Allowable Loss = 100 - 5 = 95 USDT
- Liquidation Price ≈ 65,000 - 95 / 0.01538 ≈ 58,825
A reverse drop of 9.5% triggers liquidation, matching the conclusion above.
Liquidation Distance by Leverage
| Leverage | Reverse Liquidation Distance | Practical Meaning |
|---|---|---|
| 1x | -99% | Almost impossible |
| 3x | -33% | Major crash |
| 5x | -19.5% | Weekly crash |
| 10x | -9.5% | Daily crash |
| 20x | -4.5% | Half-day volatility |
| 50x | -1.8% | 1-hour normal volatility |
| 100x | -0.9% | Within minutes |
| 125x | -0.7% | Within seconds |
BTC normally fluctuates 2-5% a day, meaning anything 50x or above is almost guaranteed to liquidate.
Scenarios Where Liquidation is Most Likely
These situations are common traps for beginners leading to liquidation:
Scenario 1: High Leverage + Long Holding Period. Holding a 100x position for 24 hours means even a 1% BTC fluctuation will wipe you out.
Scenario 2: Chasing a Trend with Full Margin. Seeing the price surge and going all-in on a long position. The moment it retraces, you are liquidated.
Scenario 3: Altcoin Futures. Altcoins easily swing 10-20%. Using 10x leverage on a small coin carries the same risk as 100x on BTC.
Scenario 4: News Impacts. CPI data, FOMC meetings, SEC announcements, etc., cause sudden 3-5% spikes, destroying even medium-leverage positions.
Scenario 5: Holding Over the Weekend. Weekends have low liquidity and frequent black swans. Holding high leverage into Monday is extremely dangerous.
Scenario 6: Late Margin Replenishment. Trying to manually add margin to save a near-liquidated position, but the market drops too fast for you to react.
Practical Steps: How to Avoid Liquidation
Here are effective methods to prevent liquidation:
| Method | Action |
|---|---|
| Lower Leverage | Never exceed 10x |
| Spread Positions | Single trades should not exceed 30% of total margin |
| Hard Stop-Loss | Immediately close when the stop price is hit |
| Use Isolated Margin | Liquidating one trade won't affect others |
| Don't Hold Overnight | Focus on short-term trades |
| Monitor Funding Fees | Close positions when funding rates are high |
| Keep Emergency Margin | Keep 30% of your wallet as backup margin |
What Happens After Liquidation?
The consequences of liquidation:
- Margin is Deducted—Most goes toward the insurance fund to cover negative balances.
- Forced Position Closure—Executed at the current best market price.
- Account balance drops to zero or leaves a tiny fraction.
- Liquidation doesn't disable your account, but it leaves a record.
- You may temporarily trigger a "mandatory re-test" of your risk knowledge.
- In severe cases, risk controls may freeze your futures features.
Liquidation itself will not put you in debt—Binance's "Clearance Protection" ensures your losses never exceed your margin.
"Clearance" vs. "Bankruptcy Price"
Beginners must distinguish these two concepts:
| Term | Meaning |
|---|---|
| Liquidation Price | The price at which the system forces your position closed |
| Bankruptcy Price | The price where your margin is exactly zero |
| Clearance (Slippage) | Price drops so fast it bypasses the liquidation price |
Normally, Binance's Liquidation Price is slightly before the Bankruptcy Price, returning a small margin fraction (usually very little). In extreme flash crashes bypassing the liquidation price and dropping below bankruptcy, Binance uses its Insurance Fund to cover the difference, so your account zeroes out but you owe nothing.
A Real Liquidation Timeline
Example: 100x long on BTC, as the market drops:
| Time | BTC Price | Account Status |
|---|---|---|
| Minute 0 | 65,000 | 100 USDT, Long opened |
| Minute 1 | 64,900 | Floating loss 15 USDT, getting worried |
| Minute 2 | 64,750 | Floating loss 38 USDT, anxious |
| Minute 3 | 64,600 | Floating loss 60 USDT, hesitating to close |
| Minute 4 | 64,500 | Floating loss 77 USDT, preparing to add margin |
| Minute 5 | 64,400 | Liquidated, Account at 0 USDT |
The whole process takes 5 minutes, with BTC dropping just 0.92%. You are cleared out before your brain can react.
Funding Rates Can Also Cause Liquidation
A little-known fact: When holding long-term, accumulated funding rates can also trigger liquidation.
Example: Opening a 50x long position with a funding rate of +0.05% every 8 hours. Holding for 7 days = 21 settlements. Total funding fee cost is 1.05% × 50 = 52.5%. Even if the price doesn't move, the funding fee eats half your capital.
Beginners should avoid long-term holding of high-leverage perpetual contracts; the funding fee is a silent killer.
ADL (Auto-Deleveraging)
In extreme cases where Binance's insurance fund cannot cover clearance losses, ADL (Auto-Deleveraging) is triggered:
- The system selects users based on profitability + leverage.
- It forcibly closes these users' positions (the profitable side).
- Their profits are used to cover the clearance losses.
Being subject to ADL isn't your fault; it's a byproduct of extreme market volatility. To avoid it, don't hold fully margined, highly profitable positions for long; take profits early.
FAQ
Q: Will liquidation affect my other assets? A: No. Liquidation only affects the margin of that specific futures position. Spot wallets and Earn wallets are independent and untouched.
Q: Can I open a new position after being liquidated? A: Yes. Liquidation doesn't prevent new trades, as long as your futures wallet has margin. You might just have to retake a risk test.
Q: Which leverage is the hardest to liquidate? A: 1-3x. It's essentially like holding spot, requiring a massive drop (30%+) to liquidate.
Q: If BTC drops 5% in a day and I'm 10x long, will I liquidate? A: You'd be dangerously close (10x liquidation is about 9.5%), but not liquidated yet. If it continues dropping, you will be.
Q: Can I cancel a liquidation the moment it happens? A: No. Liquidation is a system-automated, instantaneous process. Prevention means reducing position size or adding margin beforehand.
Q: Which is easier to liquidate: Cross or Isolated margin? A: Cross margin has a higher threshold for a single position (as other positions' profits can save it), but if it blows, the whole account zeroes out. Isolated liquidates easily but only affects that one trade. Isolated is safer for beginners.
Q: Will the system auto-add margin if it runs low? A: Not by default. It only draws from your futures balance if you enable "Auto-Margin Replenishment". It's recommended to keep this OFF, as it leads to unlimited bleeding.
Q: Can I get some money back after liquidation? A: Possibly. The liquidation price is slightly ahead of bankruptcy, usually leaving 0.5-1% of your margin. In extreme crashes, you are left with zero.
For futures beginners, the most important goal isn't making money, but learning not to get liquidated. Fewer than 10% survive a year in futures—leverage control and stop-loss discipline are your only shields.