Institutional Ownership
Acumen Pharmaceuticals Inc
CUSIP 00509G209COMABOSQ1 2026
Shares Short
2.81M
As of Jul 15, 2026
Days to Cover
7.51
Short shares ÷ avg daily volume
Change vs Prior
+0.9%
vs previous settlement
Avg Daily Volume
374.9K
FINRA reported ADV
Short Interest History
17 settlements on record · FINRA consolidated
Higher short interest is bearish: increases show red, decreases green.
| Settlement | Shares Short | Prior | Change | Avg Daily Vol | Days to Cover |
|---|---|---|---|---|---|
| Jul 15, 2026 | 2.81M | 2.79M | +0.9% | 374.9K | 7.51 |
| Jun 30, 2026 | 2.79M | 1.89M | +47.8% | 1.07M | 2.60 |
| Jun 15, 2026 | 1.89M | 1.89M | -0.3% | 321.4K | 5.87 |
| May 29, 2026 | 1.89M | 1.75M | +8.3% | 344.8K | 5.49 |
| May 15, 2026 | 1.75M | 1.68M | +4.3% | 273.5K | 6.39 |
| Apr 30, 2026 | 1.68M | 1.55M | +8.5% | 324.1K | 5.17 |
| Apr 15, 2026 | 1.55M | 1.06M | +46.4% | 501.3K | 3.08 |
| Mar 31, 2026 | 1.06M | 1.03M | +2.3% | 1.23M | 1.00 |
| Mar 13, 2026 | 1.03M | 960.9K | +7.4% | 332.7K | 3.10 |
| Feb 27, 2026 | 960.9K | 947.3K | +1.4% | 266.7K | 3.60 |
| Feb 13, 2026 | 947.3K | 900.2K | +5.2% | 404.0K | 2.35 |
| Jan 30, 2026 | 900.2K | 599.7K | +50.1% | 2.33M | 1.00 |