Institutional Ownership
Pulmonx Corp
CUSIP 745848101COMLUNGQ1 2026
Shares Short
1.06M
As of Jul 15, 2026
Days to Cover
4.64
Short shares ÷ avg daily volume
Change vs Prior
-8.1%
vs previous settlement
Avg Daily Volume
227.5K
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 | 1.06M | 1.15M | -8.1% | 227.5K | 4.64 |
| Jun 30, 2026 | 1.15M | 2.26M | -49.2% | 862.6K | 1.33 |
| Jun 15, 2026 | 2.26M | 2.82M | -19.7% | 314.2K | 7.21 |
| May 29, 2026 | 2.82M | 2.70M | +4.3% | 417.1K | 6.75 |
| May 15, 2026 | 2.70M | 3.56M | -24.2% | 567.0K | 4.76 |
| Apr 30, 2026 | 3.56M | 2.81M | +26.5% | 492.1K | 7.23 |
| Apr 15, 2026 | 2.81M | 2.86M | -1.5% | 205.6K | 13.69 |
| Mar 31, 2026 | 2.86M | 3.30M | -13.4% | 555.0K | 5.15 |
| Mar 13, 2026 | 3.30M | 3.32M | -0.5% | 1.06M | 3.11 |
| Feb 27, 2026 | 3.32M | 3.28M | +1.1% | 318.0K | 10.43 |
| Feb 13, 2026 | 3.28M | 2.82M | +16.5% | 384.6K | 8.53 |
| Jan 30, 2026 | 2.82M | 2.63M | +7.0% | 275.2K | 10.24 |