It's just past 3 a.m., and I suddenly had a brain fart and inexplicably opened a position using an ETH contract with a neutral grid strategy. Looking back now, staying up late really makes you prone to making stupid decisions.

Since opening the position last March, I’ve lost a total of 1,677.52 USDT on this trade, with the return rate dropping to -27.96%, and the annualized return is an appalling -3,714.63%. Although there was a matched profit of 1,224.67 USDT in the middle, it was completely offset by an unmatched loss of 2,903.17 USDT. Looking back at that experience now, it really felt like riding a roller coaster plunging down.

This loss made me rethink what a neutral grid strategy really is. Many people imagine it as a magic tool that eats both bullish and bearish moves, always making steady profits without risk— but that’s not really the case. Essentially, a neutral grid is setting a range in a volatile market, automatically buying and selling contracts. It appears neutral, but in reality, there’s no hedging risk at all. If the market keeps rising, you keep opening short positions, and in the end, you either go beyond the grid or get liquidated; if it keeps falling, you keep buying until the same outcome occurs. That’s the trap I fell into this time.

To avoid this kind of situation, first, you need to understand the essence of a neutral grid strategy— it’s not a万能策略, just a grid trading method without a directional bias. Second, setting the grid range is crucial; the safety margin should be wide enough. If the normal volatility is around 20%, the grid range should be set at about 1.5 to 2 times that. For larger ranges, over 30-40% is more stable. The grid density also matters— too dense, and it can’t cover costs; too sparse, and it won’t achieve the grid effect. My experience suggests that 0.5% or more is appropriate.

Another very practical issue is how long it takes to recover from floating losses when encountering a one-sided market. If the average daily matched trades are few, it will take a very long time to break even, and at that point, you should consider stopping the strategy. Or, if you find that the price has moved outside the grid range but you predict a trend reversal, you can choose to terminate the strategy while keeping the position and wait for the outcome.

Honestly, neutral grid strategies do have their advantages in volatile markets; theoretically, they can make money. But they are definitely not a guaranteed way to always profit. There’s no perfect strategy in crypto; the key is to operate cautiously, learn more, do more research, and avoid blindly following the crowd. My deepest realization now is that preserving the principal is the top priority.