Institutional Ownership
Adaptive Biotechnologies Cor
CUSIP 00650F109COMADPTQ1 2026
Shares Short
11.40M
As of Jul 15, 2026
Days to Cover
4.31
Short shares ÷ avg daily volume
Change vs Prior
+0.4%
vs previous settlement
Avg Daily Volume
2.65M
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 | 11.40M | 11.35M | +0.4% | 2.65M | 4.31 |
| Jun 30, 2026 | 11.35M | 7.65M | +48.5% | 5.09M | 2.23 |
| Jun 15, 2026 | 7.65M | 8.24M | -7.2% | 2.71M | 2.82 |
| May 29, 2026 | 8.24M | 8.90M | -7.4% | 1.61M | 5.13 |
| May 15, 2026 | 8.90M | 8.44M | +5.4% | 1.96M | 4.55 |
| Apr 30, 2026 | 8.44M | 8.55M | -1.3% | 1.22M | 6.94 |
| Apr 15, 2026 | 8.55M | 8.56M | -0.1% | 1.94M | 4.41 |
| Mar 31, 2026 | 8.56M | 9.25M | -7.4% | 2.11M | 4.06 |
| Mar 13, 2026 | 9.25M | 8.88M | +4.2% | 2.53M | 3.65 |
| Feb 27, 2026 | 8.88M | 9.19M | -3.4% | 1.36M | 6.51 |
| Feb 13, 2026 | 9.19M | 9.03M | +1.8% | 2.15M | 4.27 |
| Jan 30, 2026 | 9.03M | 9.02M | +0.1% | 1.62M | 5.56 |