Institutional Ownership
Sutro Biopharma Inc
CUSIP 869367201COM SHSSTROQ1 2026
Shares Short
1.65M
As of Jul 15, 2026
Days to Cover
4.46
Short shares ÷ avg daily volume
Change vs Prior
+21.4%
vs previous settlement
Avg Daily Volume
370.6K
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 | 1.65M | 1.36M | +21.4% | 370.6K | 4.46 |
| Jun 30, 2026 | 1.36M | 922.2K | +47.7% | 590.8K | 2.31 |
| Jun 15, 2026 | 922.2K | 751.4K | +22.7% | 236.2K | 3.90 |
| May 29, 2026 | 751.4K | 1.19M | -37.0% | 434.2K | 1.73 |
| May 15, 2026 | 1.19M | 977.1K | +22.1% | 212.8K | 5.61 |
| Apr 30, 2026 | 977.1K | 748.7K | +30.5% | 250.1K | 3.91 |
| Apr 15, 2026 | 748.7K | 639.7K | +17.0% | 260.1K | 2.88 |
| Mar 31, 2026 | 639.7K | 532.6K | +20.1% | 228.9K | 2.79 |
| Mar 13, 2026 | 532.6K | 517.4K | +2.9% | 168.0K | 3.17 |
| Feb 27, 2026 | 517.4K | 645.1K | -19.8% | 100.4K | 5.15 |
| Feb 13, 2026 | 645.1K | 591.3K | +9.1% | 145.5K | 4.43 |
| Jan 30, 2026 | 591.3K | 528.2K | +11.9% | 117.5K | 5.03 |