CF'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 8 Mar 2021 to 4 Nov 2026 (1424 sessions). Later changes are measured from the close on the day of the move.
Biggest one-day falls
Of these 10, 8 were higher 21 sessions later · n = 10 · could be chance.
| Date | One-day change | After 5 sessions | After 21 sessions | After 63 sessions |
|---|---|---|---|---|
| 17 Apr 2026 | -9.6% | +7.3% | +11.1% | +9.7% |
| 23 Jun 2022 | -9.0% | +6.4% | +12.0% | +26.5% |
| 9 May 2022 | -9.0% | +18.2% | -0.7% | +13.4% |
| 4 Apr 2025 | -8.5% | -1.5% | +12.2% | +33.7% |
| 14 Oct 2022 | -8.4% | +9.5% | +10.3% | -12.0% |
| 7 Aug 2025 | -7.8% | +2.9% | +1.9% | +2.6% |
| 23 Sep 2022 | -7.6% | +2.6% | +11.0% | -3.8% |
| 24 Jan 2025 | -7.5% | +4.7% | -10.4% | -10.4% |
| 16 Mar 2022 | -7.1% | +17.5% | +23.0% | +4.9% |
| 14 Feb 2022 | -6.5% | +3.3% | +23.4% | +50.4% |
Biggest one-day rises
Of these 10, 2 were higher 21 sessions later · n = 10 · could be chance.
| Date | One-day change | After 5 sessions | After 21 sessions | After 63 sessions |
|---|---|---|---|---|
| 12 Mar 2026 | +13.2% | -7.7% | -10.5% | -21.6% |
| 1 Oct 2021 | +9.5% | -0.1% | -5.8% | +16.3% |
| 11 Mar 2026 | +9.2% | +5.5% | +1.0% | -9.0% |
| 8 Aug 2024 | +8.5% | +0.9% | -0.7% | +5.1% |
| 11 May 2026 | +8.2% | +0.6% | -12.2% | -5.4% |
| 1 Feb 2022 | +8.1% | -1.7% | +17.4% | +35.7% |
| 14 Jun 2022 | +7.9% | -5.0% | -9.3% | +11.0% |
| 13 Jan 2025 | +7.6% | -1.9% | -15.0% | -23.7% |
| 21 Dec 2021 | +6.9% | +7.5% | -3.8% | +51.6% |
| 22 Nov 2022 | +6.7% | -1.4% | -18.0% | -21.6% |