6 strategies and 5 Sharpe ratios are negative: you absorb a -53% drawdown and the returns you get aren’t as good as locking in U
First, my own numbers: BTC/USDT, 1-hour timeframe, from 2024-01-16 to 2026-08-22, 22,786 K-lines, with $10,000 as the本金 (principal). I calculated the Sharpe ratios for 6 commonly used strategies. Only 2 are positive:
• HODL: Sharpe 0.71 (+81.19%)
• Turtle: Sharpe 0.23 (+2.27%)
• Grid: Sharpe -0.29
• ICT/SMC: Sharpe -0.52
• AI trend: Sharpe -0.56
• RSI mean reversion: Sharpe -2.01
• MACD: Sharpe -2.52
HODL isn’t counted as a strategy, so among the 6 strategies, 5 have negative Sharpe ratios.
What does a negative Sharpe ratio mean? In one sentence: for every unit of risk you take, you get a negative return—essentially you take the volatility for free and even pay extra. Many “profitable strategies” look like they’re making money, but when you calculate Sharpe, it’s negative—meaning they’re basically propped up by luck and forced through volatility. Once the market regime changes, they immediately show their true colors.
Why do retail traders rarely look at Sharpe? Because it’s not as intuitive as “how much money you made.” But Sharpe is the real answer to “can you actually stomach this return?” Two strategies both annualize at 20%: one has Sharpe 1.5 and a 10% drawdown; the other has Sharpe 0.3 and a 40% drawdown. The first one is something you can hold; the second one, you’ll probably cut at the lowest point—then that 20% has nothing to do with you.
One practical step: feed the sequence of daily returns to AI, and give it a single instruction—“Calculate the annualized Sharpe ratio for this series of daily returns.” For strategies with Sharpe < 0, no matter how pretty the backtest is, treat them as nonexistent first.
Use AI to validate your strategies, and compare Sharpe, drawdown, and returns side by side. Returns are the result; Sharpe and drawdown are the prerequisites for whether you can actually eat that “result.”
Have you calculated the Sharpe ratio of your own strategy? Drop the number in the comments—I’ll see what level you’re at.
$BTC #crypto
The meaning of a negative Sharpe ratio is: you took volatility, but didn’t receive the corresponding compensation. That “positive return” isn’t the strategy’s achievement—it’s you paying for it with drawdowns.
If a strategy’s Sharpe is negative, then every last bit of profit it makes is extra risk you had to shoulder. Are the Sharpe ratios of the strategies you currently hold positive or negative?
First, my own numbers: BTC/USDT, 1-hour timeframe, from 2024-01-16 to 2026-08-22, 22,786 K-lines, with $10,000 as the本金 (principal). I calculated the Sharpe ratios for 6 commonly used strategies. Only 2 are positive:
• HODL: Sharpe 0.71 (+81.19%)
• Turtle: Sharpe 0.23 (+2.27%)
• Grid: Sharpe -0.29
• ICT/SMC: Sharpe -0.52
• AI trend: Sharpe -0.56
• RSI mean reversion: Sharpe -2.01
• MACD: Sharpe -2.52
HODL isn’t counted as a strategy, so among the 6 strategies, 5 have negative Sharpe ratios.
What does a negative Sharpe ratio mean? In one sentence: for every unit of risk you take, you get a negative return—essentially you take the volatility for free and even pay extra. Many “profitable strategies” look like they’re making money, but when you calculate Sharpe, it’s negative—meaning they’re basically propped up by luck and forced through volatility. Once the market regime changes, they immediately show their true colors.
Why do retail traders rarely look at Sharpe? Because it’s not as intuitive as “how much money you made.” But Sharpe is the real answer to “can you actually stomach this return?” Two strategies both annualize at 20%: one has Sharpe 1.5 and a 10% drawdown; the other has Sharpe 0.3 and a 40% drawdown. The first one is something you can hold; the second one, you’ll probably cut at the lowest point—then that 20% has nothing to do with you.
One practical step: feed the sequence of daily returns to AI, and give it a single instruction—“Calculate the annualized Sharpe ratio for this series of daily returns.” For strategies with Sharpe < 0, no matter how pretty the backtest is, treat them as nonexistent first.
Use AI to validate your strategies, and compare Sharpe, drawdown, and returns side by side. Returns are the result; Sharpe and drawdown are the prerequisites for whether you can actually eat that “result.”
Have you calculated the Sharpe ratio of your own strategy? Drop the number in the comments—I’ll see what level you’re at.
$BTC #crypto
The meaning of a negative Sharpe ratio is: you took volatility, but didn’t receive the corresponding compensation. That “positive return” isn’t the strategy’s achievement—it’s you paying for it with drawdowns.
If a strategy’s Sharpe is negative, then every last bit of profit it makes is extra risk you had to shoulder. Are the Sharpe ratios of the strategies you currently hold positive or negative?