Institutional Ownership
Pulmatrix Inc
CUSIP 74584P301COMPULMQ1 2026
Shares Short
27.5K
As of Jul 15, 2026
Days to Cover
1.00
Short shares ÷ avg daily volume
Change vs Prior
-69.9%
vs previous settlement
Avg Daily Volume
29.5K
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 | 27.5K | 91.3K | -69.9% | 29.5K | 1.00 |
| Jun 30, 2026 | 91.3K | 10.0K | +816.4% | 194.6K | 1.00 |
| Jun 15, 2026 | 10.0K | 24.8K | -59.9% | 31.5K | 1.00 |
| May 29, 2026 | 24.8K | 33.9K | -26.8% | 17.9K | 1.38 |
| May 15, 2026 | 33.9K | 40.4K | -16.1% | 15.8K | 2.14 |
| Apr 30, 2026 | 40.4K | 19.6K | +106.2% | 43.0K | 1.00 |
| Apr 15, 2026 | 19.6K | 8.1K | +143.4% | 26.4K | 1.00 |
| Mar 31, 2026 | 8.1K | 2.5K | +221.5% | 91.7K | 1.00 |
| Mar 13, 2026 | 2.5K | 2.8K | -9.9% | 82.2K | 1.00 |
| Feb 27, 2026 | 2.8K | 4.3K | -35.3% | 18.9K | 1.00 |
| Feb 13, 2026 | 4.3K | 4.2K | +2.3% | 7.9K | 1.00 |
| Jan 30, 2026 | 4.2K | 7.0K | -40.4% | 10.5K | 1.00 |