I noticed an interesting pattern: when Bitcoin suddenly jumps up or drops by a couple of thousand dollars, panic starts in the chats. And it's not for nothing — at such moments, hundreds of liquidations happen simultaneously on crypto exchanges. I recently studied analytics data: in December 2023, when BTC fell more than $3,000, positions worth $500 million were liquidated. Half a billion dollars in just a few hours. This is not a coincidence but a pattern of margin trading.

How does this actually work? On major trading platforms, traders can borrow money from the exchange to increase the size of their trades. For example, you have $100, but you want to trade a position worth $500. You take 5x leverage — the exchange lends you $400. Sounds profitable, but here’s the catch: if the price moves against you by just 20%, your position will automatically be closed. This is what is called liquidations on exchanges — when the system forcibly sells your asset because you can no longer maintain the collateral.

The problem is that beginners often underestimate the scale of the risk. They use huge leverage, open large positions, and the first price spike wipes out their entire deposit. I’ve seen many stories where people lost years of savings in minutes. Liquidations on exchanges are not just a technical process; they involve real money from real people.

There is a way to reduce the risk. The main tool is a stop-loss. It’s an order to the exchange: if the price drops by a certain percentage, automatically sell the asset. It sounds simple, but it requires discipline. You need to decide in advance how much you’re willing to lose on this trade and set the stop at that level. Don’t move it, don’t hope for a rebound — just follow the plan.

Personally, I see the difference between experienced traders and beginners precisely in risk management. Experienced traders use small leverage, large collateral, and always set a stop-loss. Beginners do the opposite. And when volatility hits, liquidations on exchanges take out their positions first.

There are two scenarios. First: you have $5,000, you put only $100 as collateral, take 10x leverage, and open a position of $1,000. Stop-loss 2.5% below entry. Potential loss — only $25, or 0.5% of the deposit. Second: the same $5,000, but you put $2,500 as collateral, 3x leverage, and a position of $7,500. Stop at 2.5% — loss of $187.50, or 3.75% of the deposit. Do you see the difference? The size of the position matters more than the size of the leverage.

The simple conclusion: before trading with leverage, you need to understand the math. The formula is simple — with 5x leverage, the position gets liquidated if the price moves against you by 20%. This is not a coincidence; it’s a guarantee. And if you’re not psychologically and financially prepared for this scenario, it’s better not to take the risk. Risk management is not boring theory; it’s what separates profitable traders from those who lose their deposits.