Institutional Ownership
Arbutus Biopharma Corp
CUSIP 03879J100COMABUSQ1 2026
Shares Short
19.65M
As of Jul 15, 2026
Days to Cover
7.40
Short shares ÷ avg daily volume
Change vs Prior
+14.8%
vs previous settlement
Avg Daily Volume
2.66M
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 | 19.65M | 17.11M | +14.8% | 2.66M | 7.40 |
| Jun 30, 2026 | 17.11M | 17.52M | -2.4% | 3.50M | 4.89 |
| Jun 15, 2026 | 17.52M | 16.98M | +3.2% | 1.26M | 13.96 |
| May 29, 2026 | 16.98M | 16.44M | +3.3% | 1.85M | 9.18 |
| May 15, 2026 | 16.44M | 17.74M | -7.4% | 962.5K | 17.08 |
| Apr 30, 2026 | 17.74M | 17.80M | -0.3% | 2.48M | 7.17 |
| Apr 15, 2026 | 17.80M | 16.17M | +10.1% | 1.56M | 11.44 |
| Mar 31, 2026 | 16.17M | 16.41M | -1.4% | 2.30M | 7.04 |
| Mar 13, 2026 | 16.41M | 14.76M | +11.2% | 3.93M | 4.18 |
| Feb 27, 2026 | 14.76M | 15.00M | -1.6% | 1.55M | 9.52 |
| Feb 13, 2026 | 15.00M | 13.56M | +10.6% | 2.33M | 6.43 |
| Jan 30, 2026 | 13.56M | 13.07M | +3.8% | 1.82M | 7.47 |