KMI'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 1 Apr 2021 to 4 Nov 2026 (1406 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 |
|---|---|---|---|---|
| 27 Jan 2025 | -9.3% | +1.5% | -3.7% | -0.4% |
| 4 Apr 2025 | -8.8% | +4.7% | +8.8% | +12.4% |
| 21 Oct 2021 | -6.0% | -1.0% | -6.4% | +0.7% |
| 16 Jun 2022 | -5.1% | -1.3% | +3.7% | +8.6% |
| 20 Oct 2022 | -4.8% | +5.1% | +9.3% | +11.3% |
| 21 Apr 2025 | -4.8% | +5.0% | +9.7% | +5.7% |
| 23 Oct 2025 | -4.8% | -0.6% | +2.8% | +11.8% |
| 13 Jun 2022 | -4.7% | -8.2% | -8.5% | +1.8% |
| 6 Aug 2025 | -4.6% | +0.4% | -0.6% | -3.4% |
| 23 Sep 2022 | -4.6% | +0.7% | +4.5% | +9.0% |
Biggest one-day rises
Of these 9, 6 were higher 21 sessions later · n = 9 · could be chance.
| Date | One-day change | After 5 sessions | After 21 sessions | After 63 sessions |
|---|---|---|---|---|
| 6 Nov 2024 | +6.6% | +1.7% | +5.4% | +3.8% |
| 25 Mar 2022 | +4.2% | +0.8% | -3.3% | -10.4% |
| 16 Oct 2026 | +4.2% | +0.7% | pending | pending |
| 11 Oct 2024 | +4.1% | +1.0% | +11.7% | +19.3% |
| 9 Apr 2025 | +4.1% | +2.7% | +5.2% | +7.2% |
| 21 Mar 2022 | +4.1% | +3.8% | +9.4% | -6.5% |
| 22 Jan 2026 | +3.9% | +1.9% | +10.1% | +6.9% |
| 21 Jun 2022 | +3.7% | +3.3% | +6.1% | +9.2% |
| 21 Jun 2021 | +3.6% | -1.7% | -2.4% | -13.0% |
| 10 Nov 2022 | +3.5% | +0.5% | -2.1% | +2.6% |