FTNT'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 9, 7 were higher 21 sessions later · n = 9 · could be chance.
| Date | One-day change | After 5 sessions | After 21 sessions | After 63 sessions |
|---|---|---|---|---|
| 4 Aug 2023 | -25.1% | +5.1% | +9.1% | +1.4% |
| 7 Aug 2025 | -22.0% | +2.6% | +6.7% | +14.2% |
| 29 Oct 2026 | -20.1% | pending | pending | pending |
| 4 Aug 2022 | -16.3% | -0.2% | -7.6% | +1.2% |
| 3 Nov 2022 | -13.7% | +18.4% | +12.5% | +13.2% |
| 7 Mar 2022 | -13.1% | -5.5% | +17.3% | +1.9% |
| 3 Nov 2023 | -12.3% | +0.7% | +4.0% | +33.7% |
| 3 May 2024 | -9.7% | -1.2% | -0.4% | -5.9% |
| 3 Apr 2025 | -8.8% | +7.7% | +21.5% | +19.2% |
| 8 May 2025 | -8.4% | +4.9% | +4.4% | -23.9% |
Biggest one-day rises
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 Aug 2024 | +25.3% | +4.1% | +7.5% | +11.4% |
| 7 May 2026 | +20.0% | +12.9% | +32.5% | +47.9% |
| 9 Apr 2025 | +13.4% | -3.9% | -2.5% | -0.9% |
| 24 Feb 2022 | +11.2% | +6.3% | +5.1% | -9.2% |
| 8 Feb 2023 | +10.9% | +5.3% | -1.5% | +12.4% |
| 8 Nov 2024 | +10.0% | +2.3% | +5.5% | +17.0% |
| 27 Aug 2026 | +9.7% | -9.5% | +2.3% | pending |
| 10 Nov 2022 | +9.0% | -0.5% | -1.4% | +10.6% |
| 14 Sep 2026 | +9.0% | +3.1% | +12.4% | pending |
| 7 Dec 2021 | +8.6% | -0.5% | -1.0% | -9.4% |