Leverage: why we say maximum 3× — with a small amount
At 100× leverage, a move smaller than Bitcoin's average hourly wiggle can wipe you out.
Builder · 10 min · Updated 2026-11-08
💡 Driving with your eyes half-closed
Leverage is like driving faster. At 30 km/h (no leverage) a pothole is a bump. At 60 km/h (2–3×) you must be careful but can react. At 200 km/h (25×–100×) the same pothole is a fatal crash — not because the road changed, but because you left yourself no time to react. Crypto roads are full of potholes.
How leverage works
With leverage, you put down margin (your money) and borrow the rest from the exchange. 3× means ₹10,000 of margin controls a ₹30,000 position. Every 1% price move becomes a 3% move on your margin — up and down.
The liquidation table
| Leverage | Approx. adverse move that liquidates you | How often BTC moves that much |
|---|---|---|
| 1× (spot) | Never liquidated (price must go to 0) | — |
| 2× | ~ −45 to −50% | A few times a decade |
| 3× | ~ −30 to −33% | Occasionally in bear markets |
| 5× | ~ −18 to −20% | Several times a year |
| 10× | ~ −9 to −10% | Often within a week |
| 25× | ~ −3.5 to −4% | Often within a day |
| 50× | ~ −1.8 to −2% | Many times a day |
| 100× | ~ −0.8 to −1% | Often within an hour |
The exact number depends on the exchange's maintenance margin and fees, which is why real liquidation happens a little before 100% ÷ leverage. Altcoins are usually 1.5–3× more volatile than Bitcoin, which makes high leverage on them even more dangerous.
Why "maximum 3×, small amount"
- Room to be wrong: at 3× your stop-loss, not the exchange, should end a bad trade. You decide the exit.
- Small amount: only a small part of your trading capital goes into any leveraged position, so even a liquidation cannot sink your account.
- One at a time: do not stack several leveraged trades, especially in coins that move together.
- Risk still ≤ 1%: leverage does not change how much you are allowed to lose. Your position size and stop do.
The hidden costs
- Funding rates on perpetual futures are paid every few hours; in hot markets they can cost several percent a month.
- Liquidation fees and slippage add to losses.
- Wicks: sudden spikes on one exchange can liquidate you even if the price returns minutes later.
Regulators agree
Several regulators restrict or ban leveraged crypto derivatives for retail customers (for example, the UK FCA banned crypto derivatives sales to retail consumers in 2021, and EU rules cap leverage on CFDs for retail clients at 2:1 for crypto). Rules differ by country — check yours.
🧮 Practical example: same idea, different leverage
Key takeaways
- Liquidation distance ≈ 100% ÷ leverage (a bit less in practice).
- At 3× you have ~30% of room; at 50× just ~2%.
- Max 3×, small amount, one position at a time, risk ≤ 1%.
- Your stop-loss must trigger long before liquidation.
- Funding and fees quietly add to losses.
Education only — not financial advice.