STOCKS
MRNA
Moderna Inc.
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 | 6 | 2.3% | |
| High | 10 | 3.8% | |
| Moderate | 14 | 5.4% | |
| Low | 72 | 27.6% | |
| Very Low | 156 | 59.8% |
A Very High or Max day shows up about 5 times a year for MRNA — 9 times in the history we hold. The most recent was 20 Aug 2026, when it fell 23.5%.
Biggest moves on record
| When | Move | Reading |
|---|---|---|
| 19 Aug 2026 | +177.0% | Max |
| 20 Aug 2026 | −23.5% | Max |
| 13 Jan 2026 | +17.0% | High |
| 4 Mar 2026 | +16.0% | Low |
| 21 Jan 2026 | +15.8% | High |