COTI · COTI/USDT · daily
What happens to COTI after a 20% weekly drop?
Since 2020, COTI has shown a 20% weekly drop 54 times. In the 53 cases old enough to score, the price was higher 7 days later 49% of the time, with a median move of 0.0%. On an ordinary day the median 7-day move for COTI is −1.3%.
No better than chance22
Once you allow for how many studies were run, a gap this large is luck about 87% of the time, so this signal has told you nothing reliable about the following week.
By holding period
| After | Cases | Higher | Median move | Middle half | Ordinary median | Gap | By luck | Proof score |
|---|---|---|---|---|---|---|---|---|
| 1 day | 53 | 72% | +1.8% | −1.1% to +7.1% | −0.1% | +1.9% | 12% | 80 |
| 3 days | 53 | 57% | +1.2% | −4.4% to +6.8% | −0.5% | +1.7% | 59% | 49 |
| 7 days | 53 | 49% | 0.0% | −6.5% to +9.3% | −1.3% | +1.2% | 87% | 22 |
| 14 days | 53 | 36% | −3.6% | −9.0% to +11.8% | −2.7% | −0.9% | 96% | 21 |
| 30 days | 52 | 38% | −7.8% | −22.1% to +12.4% | −5.5% | −2.3% | 95% | 47 |
“Ordinary median” is the median move of COTI over the same number of days starting from any day. “Gap” is the signal's median minus the ordinary one. “By luck” is how often a gap at least that large comes from randomly chosen days, corrected for the 3,572 studies run at each holding period (for this study taken alone: 55%).
Holding it for 7 days
Dips and best points use each day's low and high, measured from the close on the signal day. Costs assume 0.3% for a round trip: a 0.1% exchange fee each way and 0.05% slippage each way.
Did it hold up over time?
Splitting the cases by date: in the earlier 31 the gap over 7 days was +2.7%, and in the later 22 it was −0.2%. The direction changed, which is what a pattern produced by chance tends to do.
Every occurrence
One square per occurrence, oldest first. Green: higher 7 days later. Red: lower. Grey: not yet 7 days old.
| Date | Close | +1d | +7d | +30d |
|---|---|---|---|---|
| 18 Oct 2026 | $0.01074 | +0.7% | −3.1% | open |
| 24 Sep 2026 | $0.01625 | +0.7% | −14.7% | −34.6% |
| 13 Aug 2026 | $0.01112 | −4.0% | −11.2% | +56.6% |
| 5 Aug 2026 | $0.01288 | +11.3% | −3.2% | +11.6% |
| 6 Jun 2026 | $0.00969 | +3.1% | +3.1% | −11.9% |
| 31 Jan 2026 | $0.01406 | −1.1% | −10.4% | −15.9% |
| 16 Nov 2025 | $0.03406 | −4.8% | −19.2% | −35.0% |
| 10 Oct 2025 | $0.03652 | −3.8% | −9.8% | +56.4% |
| 25 Sep 2025 | $0.04313 | +1.8% | +9.3% | −21.9% |
| 17 Jun 2025 | $0.04958 | +3.4% | +2.3% | +18.4% |
| 17 May 2025 | $0.07081 | +5.6% | −1.4% | −27.1% |
| 2 Apr 2025 | $0.06583 | −2.9% | −8.1% | +22.4% |
The 12 most recent. All 54 are in the open data file.
The rule
Close at least 20% below the close seven days earlier. Losing a fifth of the price in a week is a washout by most standards, and a common entry point for contrarians.
Occurrences closer than 7 days to the previous one are not counted again. The signal is confirmed at the daily close (00:00 UTC) and returns are measured from that close. Full method.
The same signal on other coins
| Coin | Cases | Higher after 7d | Median | Gap | Verdict |
|---|---|---|---|---|---|
 Cosmos | 37 | 70% | +7.5% | +8.4% | Strong evidence · leans up |
 JUST | 23 | 61% | +7.0% | +6.4% | Strong evidence · leans up |
 Uniswap | 36 | 75% | +6.9% | +7.4% | Strong evidence · leans up |
 DeXe | 29 | 66% | +6.3% | +6.5% | Strong evidence · leans up |
 Ravencoin | 40 | 63% | +4.1% | +5.4% | Strong evidence · leans up |
 Request | 23 | 61% | +4.8% | +5.3% | Strong evidence · leans up |
 Basic Attention Token | 40 | 65% | +5.0% | +5.2% | Strong evidence · leans up |
 Litecoin | 37 | 70% | +4.4% | +4.6% | Some evidence · leans up |
20% drop in a week across all 94 coins
Other COTI signals
New signals are sealed in the public ledger at the daily close. Members see them immediately; everyone else sees them a day later.
See today's signals