SOXS'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, 3 were higher 21 sessions later · n = 10 · could be chance.
| Date | One-day change | After 5 sessions | After 21 sessions | After 63 sessions |
|---|---|---|---|---|
| 26 May 2026 | -94.6% | -17.9% | -30.7% | -8.7% |
| 9 Apr 2025 | -56.0% | +24.7% | -22.7% | -67.5% |
| 10 Nov 2022 | -30.8% | -6.9% | -17.1% | -46.4% |
| 30 Jul 2026 | -26.3% | -17.0% | -8.0% | -26.5% |
| 11 Jun 2026 | -24.4% | -27.8% | +1.6% | +5.5% |
| 12 May 2025 | -21.6% | -5.7% | -29.7% | -43.7% |
| 8 Aug 2024 | -20.7% | -24.1% | -1.0% | -30.6% |
| 4 Aug 2026 | -20.3% | +4.0% | +22.0% | +36.7% |
| 31 Jul 2024 | -20.2% | +57.5% | +1.8% | -19.3% |
| 25 May 2023 | -19.7% | -16.9% | -27.5% | -23.1% |
Biggest one-day rises
Of these 9, 1 were higher 21 sessions later · n = 9 · could be chance.
| Date | One-day change | After 5 sessions | After 21 sessions | After 63 sessions |
|---|---|---|---|---|
| 5 Jun 2026 | +31.5% | -31.0% | -20.3% | -19.5% |
| 3 Apr 2025 | +29.8% | -30.9% | -52.8% | -80.9% |
| 30 Oct 2026 | +25.0% | pending | pending | pending |
| 4 Apr 2025 | +23.7% | -47.6% | -60.6% | -83.7% |
| 10 Apr 2025 | +22.9% | +3.3% | -50.7% | -73.4% |
| 27 Jan 2025 | +22.8% | -2.5% | -8.3% | -11.3% |
| 3 Sep 2024 | +22.7% | +3.7% | -21.6% | -18.5% |
| 23 Jun 2026 | +22.4% | -3.6% | +34.6% | -4.7% |
| 1 Aug 2024 | +21.6% | +2.8% | -22.5% | -26.6% |
| 17 Jul 2024 | +21.1% | +15.1% | -2.5% | -8.1% |