10% drop in a day: does it work in crypto?
A double-digit loss in one day is the classic "buy the dip or run" moment. We counted every time it happened on 94 major coins, 4,394 scored cases in all, and measured the following 7 days against each coin's ordinary behaviour.
Coins with evidence3 of 932 lean up · 1 lean down
No better than chance49 of 93coins
Scored cases4,394since 2017
The rule. Daily close at least 10% below the previous close.
Coin by coin
| Coin | Cases | Higher after 7d | Median | Ordinary | Gap | By luck | Proof score | Verdict |
|---|---|---|---|---|---|---|---|---|
| 22 | 23% | −7.4% | −0.5% | −6.9% | 4.6% | 91 | Strong evidence · leans down | |
| 44 | 57% | +3.1% | −1.1% | +4.2% | 17% | 72 | Strong evidence · leans up | |
| 56 | 66% | +4.1% | −0.1% | +4.2% | 22% | 59 | Some evidence · leans up | |
| 48 | 71% | +3.8% | −0.4% | +4.2% | 36% | 53 | Weak evidence | |
| 54 | 59% | +3.1% | −0.9% | +4.0% | 33% | 53 | Weak evidence | |
| 48 | 25% | −5.4% | −1.5% | −3.9% | 34% | 53 | Weak evidence | |
| Floki | 31 | 23% | −8.2% | −1.9% | −6.3% | 25% | 53 | Weak evidence |
| 39 | 49% | −3.4% | −0.3% | −3.2% | 48% | 52 | Weak evidence | |
| Convex Finance | 42 | 40% | −5.4% | −1.7% | −3.6% | 49% | 52 | Weak evidence |
| 61 | 34% | −4.6% | −0.3% | −4.3% | 34% | 52 | Weak evidence | |
| 43 | 53% | +1.4% | −1.0% | +2.3% | 57% | 51 | Weak evidence | |
| 54 | 57% | +1.5% | −1.0% | +2.5% | 42% | 51 | Weak evidence | |
| 32 | 22% | −6.8% | −1.4% | −5.4% | 42% | 50 | Weak evidence | |
| 59 | 56% | +1.0% | −1.2% | +2.2% | 58% | 50 | Weak evidence | |
| 61 | 54% | +1.1% | −1.0% | +2.1% | 69% | 49 | Weak evidence | |
| 42 | 50% | +1.0% | −1.2% | +2.2% | 78% | 49 | Weak evidence | |
| 35 | 26% | −6.3% | −2.5% | −3.7% | 59% | 49 | Weak evidence | |
| 50 | 44% | −0.8% | +0.3% | −1.1% | 82% | 48 | Weak evidence | |
| 53 | 55% | +1.0% | −0.2% | +1.2% | 79% | 48 | Weak evidence | |
| 60 | 45% | −2.6% | −0.6% | −2.0% | 78% | 48 | Weak evidence | |
| 23 | 61% | +2.8% | −1.3% | +4.2% | 36% | 48 | Weak evidence | |
| 54 | 37% | −4.5% | −3.0% | −1.5% | 83% | 48 | Weak evidence | |
| 27 | 37% | −6.6% | −2.0% | −4.7% | 45% | 48 | Weak evidence | |
| 60 | 32% | −3.4% | −1.4% | −2.0% | 73% | 48 | Weak evidence | |
| 63 | 52% | +0.9% | −0.6% | +1.4% | 82% | 48 | Weak evidence | |
| 37 | 62% | +1.7% | +0.5% | +1.2% | 80% | 47 | Weak evidence | |
| 37 | 51% | +0.4% | −1.4% | +1.9% | 85% | 47 | Weak evidence | |
| 92 | 52% | +0.4% | −1.2% | +1.6% | 77% | 47 | Weak evidence | |
| 24 | 29% | −6.3% | −0.5% | −5.8% | 43% | 47 | Weak evidence | |
| 27 | 67% | +3.1% | −0.2% | +3.3% | 46% | 47 | Weak evidence | |
| 79 | 44% | −1.5% | −0.4% | −1.1% | 89% | 47 | Weak evidence | |
| 61 | 38% | −2.5% | −1.2% | −1.4% | 86% | 47 | Weak evidence | |
| 38 | 42% | −2.6% | −1.3% | −1.3% | 87% | 47 | Weak evidence | |
| 62 | 45% | −0.9% | −1.6% | +0.7% | 93% | 46 | Weak evidence | |
| 25 | 44% | −4.9% | −0.3% | −4.7% | 62% | 45 | Weak evidence | |
| 15 | 60% | +4.5% | −1.5% | +6.0% | 50% | 44 | Weak evidence | |
| 31 | 52% | +0.1% | −1.5% | +1.6% | 79% | 44 | Weak evidence | |
| 24 | 58% | +2.2% | +0.5% | +1.8% | 69% | 43 | Weak evidence | |
| 25 | 32% | −4.1% | −1.5% | −2.5% | 78% | 43 | Weak evidence | |
| 24 | 58% | +1.1% | −1.6% | +2.6% | 71% | 43 | Weak evidence | |
| 22 | 55% | +0.8% | −1.7% | +2.5% | 78% | 41 | Weak evidence | |
| 28 | 29% | −4.0% | −2.7% | −1.3% | 92% | 41 | Weak evidence | |
| 26 | 35% | −3.3% | −2.2% | −1.1% | 93% | 40 | Weak evidence | |
| 22 | 41% | −1.4% | −2.2% | +0.9% | 91% | 38 | Weak evidence | |
| 38 | 37% | −5.6% | −1.3% | −4.3% | 37% | 28 | No better than chance | |
| 41 | 49% | −2.8% | −0.4% | −2.4% | 39% | 28 | No better than chance | |
| 69 | 62% | +2.9% | −0.6% | +3.5% | 28% | 27 | No better than chance | |
| 63 | 38% | −3.7% | −0.6% | −3.1% | 52% | 26 | No better than chance | |
| 55 | 55% | +1.7% | −0.8% | +2.6% | 53% | 25 | No better than chance | |
| 52 | 62% | +2.7% | +0.1% | +2.6% | 63% | 25 | No better than chance | |
| 51 | 37% | −4.2% | −1.8% | −2.5% | 66% | 25 | No better than chance | |
| 63 | 52% | +1.3% | −0.8% | +2.1% | 61% | 24 | No better than chance | |
| 77 | 52% | +1.1% | −1.3% | +2.3% | 62% | 24 | No better than chance | |
| 39 | 44% | −4.4% | −1.7% | −2.7% | 71% | 24 | No better than chance | |
| 41 | 49% | −2.4% | −0.4% | −2.0% | 74% | 24 | No better than chance | |
| 37 | 54% | +1.8% | +0.7% | +1.2% | 74% | 23 | No better than chance | |
| 50 | 42% | −2.4% | −1.1% | −1.3% | 82% | 23 | No better than chance | |
| 65 | 46% | −1.6% | +0.1% | −1.7% | 75% | 23 | No better than chance | |
| 64 | 39% | −1.9% | −0.5% | −1.4% | 75% | 23 | No better than chance | |
| 59 | 41% | −3.2% | −1.2% | −1.9% | 73% | 23 | No better than chance | |
| 52 | 31% | −3.3% | −1.7% | −1.6% | 82% | 23 | No better than chance | |
| 54 | 50% | −0.2% | −1.7% | +1.5% | 81% | 23 | No better than chance | |
| 56 | 50% | −0.2% | −1.3% | +1.1% | 83% | 23 | No better than chance | |
| 62 | 56% | +0.8% | −0.8% | +1.6% | 74% | 23 | No better than chance | |
| 40 | 57% | +1.0% | −0.3% | +1.3% | 87% | 22 | No better than chance | |
| 50 | 50% | −0.2% | −0.8% | +0.6% | 92% | 22 | No better than chance | |
| 37 | 54% | +0.6% | −1.0% | +1.5% | 82% | 22 | No better than chance | |
| 60 | 40% | −1.8% | −0.8% | −1.0% | 91% | 22 | No better than chance | |
| 46 | 41% | −1.8% | −0.9% | −0.9% | 92% | 22 | No better than chance | |
| 72 | 50% | +0.1% | −0.6% | +0.7% | 91% | 22 | No better than chance | |
| 49 | 47% | −0.4% | −0.7% | +0.3% | 98% | 21 | No better than chance | |
| 43 | 51% | +0.3% | −0.2% | +0.5% | 95% | 21 | No better than chance | |
| 45 | 47% | −0.4% | −0.1% | −0.3% | 98% | 21 | No better than chance | |
| 48 | 46% | −0.7% | −1.2% | +0.5% | 95% | 21 | No better than chance | |
| 36 | 39% | −1.9% | −0.8% | −1.1% | 87% | 21 | No better than chance | |
| 79 | 42% | −1.7% | −1.3% | −0.4% | 97% | 21 | No better than chance | |
| 76 | 49% | −1.1% | −0.5% | −0.6% | 94% | 21 | No better than chance | |
| 53 | 45% | −1.1% | −0.7% | −0.4% | 97% | 21 | No better than chance | |
| 62 | 40% | −1.7% | −1.3% | −0.3% | 98% | 21 | No better than chance | |
| 58 | 47% | −0.8% | −1.2% | +0.4% | 96% | 21 | No better than chance | |
| 53 | 47% | −0.3% | −0.6% | +0.3% | 98% | 21 | No better than chance | |
| 62 | 50% | 0.0% | −0.1% | +0.1% | 99% | 20 | No better than chance | |
| Worldcoin | 44 | 36% | −2.8% | −2.7% | −0.1% | 99% | 20 | No better than chance |
| 69 | 48% | −0.8% | −0.7% | −0.2% | 99% | 20 | No better than chance | |
| 57 | 44% | −1.3% | −1.3% | 0.0% | 100% | 20 | No better than chance | |
| 75 | 44% | −1.3% | −1.3% | 0.0% | 100% | 20 | No better than chance | |
| 35 | 43% | −2.5% | −1.1% | −1.5% | 86% | 20 | No better than chance | |
| 29 | 38% | −3.1% | −0.9% | −2.2% | 70% | 20 | No better than chance | |
| 36 | 47% | −1.1% | −1.7% | +0.6% | 95% | 19 | No better than chance | |
| 33 | 45% | −2.1% | −3.4% | +1.3% | 90% | 19 | No better than chance | |
| 33 | 52% | +0.2% | +0.6% | −0.4% | 95% | 18 | No better than chance | |
| 35 | 43% | −1.7% | −1.9% | +0.2% | 99% | 18 | No better than chance | |
| 26 | 50% | +0.1% | −1.6% | +1.7% | 80% | 18 | No better than chance | |
| 5 | 40% | −5.4% | −0.3% | −5.1% | 9.6% | Too few cases |
With 94 coins tested, one or two would look convincing by luck alone. A signal that only “works” on a single coin deserves less trust than one that leans the same way on many. Method.