STOCKS
VRTX
Vertex Pharmaceuticals
How often this market makes each size of move, graded against its own history · to 31 August 2026
Daily moves
| Reading | Times | Share | |
|---|---|---|---|
| Max | 3 | 1.1% | |
| Very High | 1 | 0.4% | |
| High | 2 | 0.8% | |
| Moderate | 8 | 3.1% | |
| Low | 60 | 23.0% | |
| Very Low | 187 | 71.6% |
A Very High or Max day shows up about 2 times a year for VRTX — 4 times in the history we hold. The most recent was 8 Jul 2026, when it fell 4.6%.
Biggest moves on record
| When | Move | Reading |
|---|---|---|
| 10 Mar 2026 | +8.3% | Very High |
| 3 Dec 2025 | +6.9% | Max |
| 2 Jul 2026 | +6.0% | High |
| 13 Feb 2026 | +5.7% | Moderate |
| 10 Aug 2026 | +5.6% | Moderate |