MUB'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 31 Mar 2021 to 4 Nov 2026 (1407 sessions). Later changes are measured from the close on the day of the move.
Biggest one-day falls
Of these 10, 6 were higher 21 sessions later · n = 10 · could be chance.
| Date | One-day change | After 5 sessions | After 21 sessions | After 63 sessions |
|---|---|---|---|---|
| 7 Apr 2025 | -1.8% | -0.6% | +0.7% | +0.4% |
| 8 Apr 2025 | -1.4% | +1.0% | +1.8% | +1.8% |
| 6 Nov 2024 | -1.3% | +1.1% | +2.5% | +0.7% |
| 13 Jun 2022 | -1.3% | +0.0% | +2.0% | -0.1% |
| 20 Mar 2026 | -0.9% | -0.3% | +1.3% | +1.3% |
| 18 Dec 2024 | -0.8% | -0.2% | 0.0% | -0.7% |
| 26 Sep 2022 | -0.8% | +0.3% | -0.9% | +3.1% |
| 14 Mar 2022 | -0.8% | -0.2% | -2.2% | -4.9% |
| 2 Feb 2024 | -0.7% | -0.2% | +0.1% | -1.2% |
| 10 Sep 2026 | -0.7% | +0.4% | -1.6% | pending |
Biggest one-day rises
Of these 8, 8 were higher 21 sessions later · n = 8 · could be chance.
| Date | One-day change | After 5 sessions | After 21 sessions | After 63 sessions |
|---|---|---|---|---|
| 10 Nov 2022 | +1.4% | +1.0% | +2.3% | +3.5% |
| 9 Apr 2025 | +0.9% | +0.3% | +0.9% | +0.6% |
| 14 Apr 2025 | +0.9% | -0.1% | +0.8% | +0.2% |
| 2 Nov 2023 | +0.8% | +1.2% | +4.5% | +5.2% |
| 14 Nov 2023 | +0.8% | +0.8% | +3.3% | +3.3% |
| 8 Nov 2024 | +0.8% | -0.0% | +0.7% | -1.2% |
| 30 Sep 2026 | +0.8% | -0.6% | +2.7% | pending |
| 15 Oct 2026 | +0.8% | +0.7% | pending | pending |
| 22 Oct 2026 | +0.8% | +0.6% | pending | pending |
| 15 Nov 2022 | +0.8% | +1.1% | +2.2% | +2.1% |