HLT'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, 7 were higher 21 sessions later · n = 10 · could be chance.
| Date | One-day change | After 5 sessions | After 21 sessions | After 63 sessions |
|---|---|---|---|---|
| 9 May 2022 | -7.1% | -0.3% | +5.7% | -1.3% |
| 26 Nov 2021 | -6.2% | +1.9% | +13.8% | +9.3% |
| 7 Mar 2022 | -6.2% | +9.7% | +17.4% | +12.0% |
| 10 Jun 2022 | -6.1% | -8.8% | -10.5% | +7.3% |
| 3 Apr 2025 | -6.1% | -3.4% | +9.9% | +24.7% |
| 21 Sep 2022 | -5.4% | -0.8% | +1.5% | +4.0% |
| 16 Jun 2022 | -5.3% | +1.1% | +5.2% | +13.5% |
| 27 Jan 2022 | -5.2% | +5.0% | +8.5% | +17.5% |
| 13 Jun 2022 | -5.2% | -5.3% | -6.2% | +8.1% |
| 18 May 2022 | -4.8% | +2.4% | -9.5% | +8.0% |
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 |
|---|---|---|---|---|
| 9 Apr 2025 | +8.6% | -4.4% | +11.1% | +26.9% |
| 27 Jul 2022 | +7.5% | +1.3% | +5.4% | +1.2% |
| 2 Dec 2021 | +7.4% | +3.4% | +10.7% | -1.4% |
| 13 Apr 2022 | +6.2% | +2.0% | -11.3% | -24.3% |
| 21 Dec 2021 | +5.8% | +4.6% | -4.2% | -0.1% |
| 24 Jun 2022 | +5.6% | -3.2% | +3.0% | +1.5% |
| 26 May 2022 | +5.2% | +2.7% | -16.7% | -5.2% |
| 10 Nov 2022 | +5.2% | +1.0% | +1.6% | +9.1% |
| 8 Apr 2026 | +5.0% | +3.7% | +1.0% | +6.4% |
| 6 Feb 2025 | +4.9% | -0.3% | -11.6% | -10.0% |