Does Ichimoku Cloud Actually Work? We Backtested It on 741 Assets

The honest answer

Ichimoku looks intimidating, which makes people assume it must be powerful. So we ran Ichimoku Cloud through the same out-of-sample, cost-included engine as every other indicator on 741 assets. The verdict: it's a niche tool, not a holy grail.

Across every asset we tested it on, Ichimoku Cloud beat a simple buy-and-hold on just 10% of them, with a median Sharpe of 0.34.

What Ichimoku Cloud actually is

The Ichimoku 'cloud' is a multi-line trend system; the simplest rule is long while price is above the cloud. That's what we test.

We test the standard, textbook version — no curve-fitting, no tuned settings per asset. That's deliberately a fair fight, and it's why these numbers are lower (and more honest) than the backtests you'll see in a course sales page.

Where it does work

It was the single best indicator we found for 1 of our 741 assets, and its strongest result was Terra Luna Classic (LUNC) (+127.0% vs buy-and-hold).

Check the Ichimoku Cloud page for the exact assets and timeframes it wins on.

The bottom line

Ichimoku Cloud is a real tool, but it's not magic — like almost every single indicator, it loses to buy-and-hold on most assets. The edge, when it exists, is asset-specific. Don't trade it blind; check whether it actually works on your asset first.