STOCKS
REGN
Regeneron 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 | 1.2% | |
| Very High | 5 | 1.9% | |
| High | 6 | 2.3% | |
| Moderate | 1 | 0.4% | |
| Low | 60 | 23.1% | |
| Very Low | 185 | 71.2% |
A Very High or Max day shows up about 4 times a year for REGN — 8 times in the history we hold. The most recent was 30 Jul 2026, when it rose 6.2%.
Biggest moves on record
| When | Move | Reading |
|---|---|---|
| 28 Oct 2025 | +11.8% | Max |
| 18 May 2026 | −9.8% | High |
| 1 Oct 2025 | +6.7% | Max |
| 29 Apr 2026 | −6.2% | Low |
| 30 Jul 2026 | +6.2% | Very High |