XLU'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 30 Mar 2021 to 4 Nov 2026 (1408 sessions). Later changes are measured from the close on the day of the move.
Biggest one-day falls
Of these 10, 9 were higher 21 sessions later · n = 10 · could be chance.
| Date | One-day change | After 5 sessions | After 21 sessions | After 63 sessions |
|---|---|---|---|---|
| 4 Apr 2025 | -5.6% | +2.4% | +8.0% | +8.9% |
| 2 Oct 2023 | -4.6% | +2.9% | +6.2% | +14.3% |
| 13 Jun 2022 | -4.6% | -3.6% | +2.3% | +11.7% |
| 20 Mar 2026 | -4.1% | +2.1% | +0.7% | +0.2% |
| 29 Sep 2022 | -4.0% | -2.5% | +0.9% | +6.6% |
| 5 Jul 2022 | -3.4% | +0.7% | +7.1% | -2.8% |
| 12 Oct 2022 | -3.3% | +3.7% | +11.9% | +16.4% |
| 6 Oct 2022 | -3.3% | -3.1% | +3.0% | +9.0% |
| 29 Apr 2022 | -3.0% | +1.3% | +4.3% | +3.9% |
| 26 Sep 2023 | -3.0% | -7.3% | -3.2% | +2.8% |
Biggest one-day rises
Of these 10, 7 were higher 21 sessions later · n = 10 · could be chance.
| Date | One-day change | After 5 sessions | After 21 sessions | After 63 sessions |
|---|---|---|---|---|
| 10 Nov 2022 | +4.7% | -2.1% | +5.2% | -1.1% |
| 14 Nov 2023 | +4.0% | +0.4% | +5.0% | -1.1% |
| 9 Apr 2025 | +3.9% | +1.3% | +5.6% | +8.5% |
| 13 Dec 2023 | +3.8% | -5.5% | -5.0% | -3.8% |
| 28 Jul 2022 | +3.6% | +1.6% | +3.3% | -11.2% |
| 7 Sep 2022 | +3.1% | -0.6% | -15.6% | -7.9% |
| 24 Mar 2023 | +3.1% | +3.0% | +6.4% | -0.0% |
| 25 Feb 2022 | +3.1% | +4.9% | +8.4% | +9.8% |
| 6 Oct 2026 | +3.0% | +1.7% | +6.0% | pending |
| 3 Oct 2022 | +2.9% | -5.3% | -0.6% | +4.6% |