3 / 7 · 7 min
Leverage and liquidation: where your trade ends
Leverage does not multiply profit — it shortens the distance to zero. Until you can work out that distance in your head, every position is opened blind.
Leverage is a loan. You put up $500, the exchange lets you control a $5000 position. Profit and loss are calculated on the $5000, but you can only lose your $500. The moment the loss approaches that amount, the exchange closes the position by force so it does not lose its own money. That is liquidation.
What leverage actually does
A common belief: "10x leverage multiplies profit tenfold." It does not. Profit is determined by POSITION SIZE, not leverage. A $5000 position produces the same result whether it is backed by $500 at 10x or $5000 with no leverage at all. Only one thing differs: how much of your money is on the line and how close liquidation sits.
At 10x the position dies on a move of roughly 10% against you. At 20x, 5%. At 50x, 2%. The real number is slightly smaller because of fees and maintenance margin, but for mental arithmetic this is enough. And you work it out BEFORE entering, not once price has already gone the wrong way.
The same trade at different leverage
Deposit $1000. You buy BTC at 64,000 for $5000 (5x, $1000 collateral). Liquidation lands near 51,500 — a 19.5% drop. Now the same $5000 position at 25x: collateral $200, liquidation around 61,500 — a drop of only 3.9%. If price rises to 66,000 the profit is identical in both cases: $156. Only one thing differs — in the second case ordinary daily volatility takes you out.
Thinking leverage is about returns
A beginner picks 50x because "this way I earn faster". In reality they did not increase profit — they placed a stop 2% from entry and never told themselves so. Bitcoin moves 2% inside an ordinary day. That position did not lose to the market; it lost to noise. The correct order is the reverse: decide where your stop belongs on the chart, then compute position size, and leverage comes out on its own.
Isolated and cross margin
With isolated margin the position is backed only by the collateral you assigned to it: it burns, the position dies, the rest of your deposit is untouched. With cross margin the whole account is collateral: liquidation comes much later, but when it comes it takes everything. Isolated margin is the more honest one — it tells you in advance exactly what you are risking.
Maintenance margin and the liquidation price
The exchange does not wait for your collateral to hit zero: it closes the position when less than the maintenance margin is left — usually 0.4–1% of position size, and higher for larger positions. That is why the liquidation price is always a little closer than the simple formula suggests. Every exchange shows it in the interface once a position is open; look at it every time.
What makes liquidation closer than you thought
- The opening fee is already deducted — your collateral is smaller from the first second.
- Funding is charged every eight hours and also eats into collateral.
- Maintenance margin grows with position size: a large position has a higher requirement.
- Under cross margin, another losing position of yours drags this one down with it.
Liquidation cascades
When price reaches a cluster of other people's liquidations, they all fire at once and become market orders. Those orders push price further the same way — and reach the next layer of liquidations. That is how vertical candles appear out of nothing: not news, a chain reaction. The practical conclusion: putting your stop exactly on the round numbers everyone can see is handing yourself to that chain.
Open interest shows how much money sits in open positions. A sharp rise in OI together with price means new leveraged money entered — and fuel for such a cascade is piling up nearby. Our screener shows the OI rank against each coin's own history, not the raw number.
About open interestCompute liquidation before you enter
Take any coin. Decide where your stop belongs on the chart — at a level, not "minus two percent". Work out which leverage puts liquidation TWICE as far as that stop. Open such a position in paper trading and compare your number with the one the system shows. The gap is fees and maintenance margin.
Deposit $2000. You want a $10,000 position. What leverage, and where is liquidation?
5x with $2000 of collateral, and liquidation roughly 20% from entry. But the right question is a different one: where is your stop? If the stop is 3% away, you do not need a $10,000 position — at that stop it risks $300, which is 15% of the deposit on one trade. Position size follows from risk, not from how much leverage the exchange offers.
Why does 100x take you out even when your direction is right?
Because liquidation sits one percent from entry, and intraday noise is larger than one percent almost always. Being right about direction means nothing if the position cannot survive the road to the target. Leverage decides not how much you make, but how much you can withstand on the way.