I just remembered a common question that has been troubling many people: should you choose high leverage or low leverage? To be honest, there’s no absolute answer; it mainly depends on your risk tolerance, trading goals, and experience. Essentially, it’s a trade-off between risk and capital efficiency.

First, let’s talk about the core differences between the two. With low leverage and high margin, your capital occupation will be relatively large. For example, using 10x leverage to buy a 100U position requires 10U margin, but price fluctuations have little impact on the account, making liquidation less likely. Profit and loss ranges are also more moderate; as prices fluctuate slowly, single-loss events are controllable. The risk of liquidation is low because you have enough margin buffer to withstand larger price reversals.

Conversely, high leverage with low margin is a different story. Buying a 100U position with 100x leverage only requires 1U margin, which seems very attractive, but the minimal capital occupation means extremely high risk. Even a slight price fluctuation can trigger liquidation, and losses can come quickly. Both profits and losses are amplified; profits can double, but losses can wipe out your account in an instant. The risk of liquidation is astronomical—just a 5%-10% adverse move could lead to a complete margin call.

So, who is suitable for which? Low leverage with high margin is more suitable for conservative investors or beginners. Its advantages are controllable risk, high tolerance for errors, and it’s suitable for those with limited trading experience or who want to survive long-term rather than get rich overnight. Even if the market direction is wrong, a 10% price reversal at 10x leverage would only trigger liquidation, giving you enough time to adjust your strategy, cut losses, or add margin. Single-trade losses won’t exceed the margin itself. This approach is especially suitable for new traders, long-term trend traders, or risk-averse individuals.

High leverage with low margin is a completely different story, suitable only for professional traders or short-term traders. If you can accurately capture short-term small fluctuations, such as intraday or swing trading, this method is highly capital-efficient. Using 1U margin with 100x leverage, a 1% price move can generate 100% profit or loss—if you operate correctly, 1U can earn 1U; if you operate poorly, 1U is gone instantly, and slippage could cause additional losses. This is only suitable for those with years of leveraged trading experience, who can strictly follow stop-loss rules, or those who can accept full liquidation on a single trade and have some room for error in their financial planning.

Honestly, I think 90% of people are not suitable for high leverage. The essence of leverage is to amplify risk, not profits. Although the profit potential and risk of loss are theoretically equal, human nature tends to be attracted to profits and ignore risks. For ordinary people, low leverage with high margin is the rational choice. Even if it’s slower to make money, at least you can survive and have the chance to improve your win rate through experience. Once you make a mistake with high leverage, a couple of trades could wipe out all your funds, leaving no chance to recover.

The most important point is that the core of leveraged trading isn’t about how many times you leverage, but about discipline in setting stop-losses. Low leverage without stop-loss can still result in full loss; high leverage with strict stop-loss can control risk. But in reality, 90% of people can’t stick to strict stop-loss rules—they either can’t bear to close positions or end up being liquidated.

The reason I feel this way is because this week I used high leverage to turn my demo account from 200U down to 40U. Using 98x leverage to go long, I set a stop-loss but still lost 60U; with 50x leverage, I got liquidated at 98U. These two lessons made me realize I need to set my maximum leverage to 10x and see how long I can keep playing with these 40U.