DRI's biggest one-day moves since 2021, and what happened next
Describes the past; not a signal. Pre-licensed data — internal estimates, to be re-verified after our licensed data rebuild.
Close-to-close daily changes from 5 Apr 2021 to 4 Nov 2026 (1405 sessions). Later changes are measured from the close on the day of the move.
Biggest one-day falls
Of these 10, 4 were higher 21 sessions later · n = 10 · could be chance.
| Date | One-day change | After 5 sessions | After 21 sessions | After 63 sessions |
|---|---|---|---|---|
| 7 Mar 2022 | -10.8% | +5.4% | +10.0% | +7.8% |
| 18 Sep 2025 | -7.7% | -3.0% | -2.4% | -1.7% |
| 18 May 2022 | -7.4% | +0.5% | -4.4% | +11.9% |
| 21 Mar 2024 | -6.5% | +2.4% | -4.5% | -5.3% |
| 28 Jun 2022 | -5.6% | +1.4% | +11.1% | +8.5% |
| 26 Nov 2021 | -5.3% | +1.3% | +6.3% | +4.1% |
| 3 Mar 2022 | -5.2% | -2.1% | -2.3% | -3.9% |
| 17 Dec 2021 | -5.0% | +7.4% | -0.2% | -5.5% |
| 19 Jul 2021 | -4.9% | +9.3% | +1.7% | +11.4% |
| 26 Apr 2022 | -4.8% | -0.6% | -8.7% | -6.7% |
Biggest one-day rises
Of these 10, 4 were higher 21 sessions later · n = 10 · could be chance.
| Date | One-day change | After 5 sessions | After 21 sessions | After 63 sessions |
|---|---|---|---|---|
| 19 Dec 2024 | +14.7% | +2.3% | +2.3% | +13.8% |
| 19 Sep 2024 | +8.3% | -2.5% | -3.6% | -6.4% |
| 23 Sep 2021 | +6.1% | -5.0% | -8.2% | -8.4% |
| 6 Nov 2024 | +5.9% | -0.7% | -0.7% | +15.1% |
| 20 Mar 2025 | +5.8% | +4.5% | -0.3% | +14.3% |
| 5 Nov 2021 | +5.8% | -2.7% | -4.1% | -8.6% |
| 27 Jul 2022 | +5.5% | +4.4% | +7.6% | +13.0% |
| 4 Oct 2022 | +5.4% | -1.9% | +6.6% | +9.2% |
| 9 Apr 2025 | +5.2% | +1.5% | +1.8% | +8.1% |
| 20 Jul 2021 | +5.2% | +5.4% | -3.4% | +5.6% |