Backtested and hypothetical results, shown for educational purposes only — not investment advice. Past performance does not indicate future results.
CO COHR — No setup$305.37 · 2026-09-11
COHR shows only a faint, unreliable daily reversal bias.
Nothing stretched right now — no short-term setup.
| Rule | Days held | Avg / day | Win rate | Total | CAGR | Sharpe | Max DD |
|---|---|---|---|---|---|---|---|
| ■ After a DOWN close | 4,236 (43%) | +0.306% | 49.9% | +2,493,093% | +29.7% | 0.86 | -71.5% |
| ■ After an UP close | 4,446 (45%) | +0.005% | 45.7% | -94% | -7.0% | 0.01 | -99.9% |
| ■ Bottom 10% RSI(2) | 981 (10%) | +0.712% | 47.7% | +43,662% | +16.9% | 0.80 | -55.0% |
| ■ Top 10% RSI(2) | 981 (10%) | -0.017% | 44.2% | -61% | -2.4% | -0.02 | -91.1% |
How to read this ▾
Some assets mean-revert at short horizons (a sharp move tends to partly reverse); others trend (a move tends to continue). At the daily close-to-close horizon the reversal shows up cleanly and consistently in the broad equity indices and mostly breaks down elsewhere — commodities, crypto, and individual stocks carry their own momentum. The names above are the ones where it holds up.
RSI(2) is a 2-day momentum oscillator — below ~10 is short-term oversold, above ~90 overbought. Distance from the 50-day average is measured in standard deviations (z-score). Streak counts consecutive up or down closes. For each, we show what happened over the next 1–5 days, historically.
The strategy table pairs each dip-buy rule against its opposite — day-after-a-down-close vs day-after-an-up-close, and the bottom vs top RSI(2) decile. Both legs of a pair are held one day and trade a similar number of days, so raw returns compare fairly (unlike buy & hold, which wins on total return simply by always being invested). Avg / day — mean return on the days the rule is in the market — is the cleanest apples-to-apples number. Frictionless: no commissions or slippage. A character test, not a tradeable system. Past behaviour is not a forecast.