Institutional Ownership
Protagenic Therapeutics Inc
CUSIP 74365N301COMPTIXQ1 2026
Shares Short
13.2K
As of Jul 15, 2026
Days to Cover
1.00
Short shares ÷ avg daily volume
Change vs Prior
+1.0%
vs previous settlement
Avg Daily Volume
31.3K
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 | 13.2K | 13.0K | +1.0% | 31.3K | 1.00 |
| Jun 30, 2026 | 13.0K | 13.0K | +0.2% | 7.9K | 1.65 |
| Jun 15, 2026 | 13.0K | 13.0K | 0.0% | 15.8K | 1.00 |
| May 29, 2026 | 13.0K | 13.0K | 0.0% | 3.7K | 3.52 |
| May 15, 2026 | 13.0K | 18.2K | -28.4% | 12.1K | 1.07 |
| Apr 30, 2026 | 18.2K | 14.2K | +28.4% | 25.3K | 1.00 |
| Apr 15, 2026 | 14.2K | 19.5K | -27.5% | 6.6K | 2.15 |
| Mar 31, 2026 | 19.5K | 22.1K | -11.6% | 10.2K | 1.92 |
| Mar 13, 2026 | 22.1K | 24.4K | -9.5% | 8.9K | 2.49 |
| Feb 27, 2026 | 24.4K | 19.5K | +25.2% | 18.8K | 1.30 |
| Feb 13, 2026 | 19.5K | 29.8K | -34.6% | 31.0K | 1.00 |
| Jan 30, 2026 | 29.8K | 35.6K | -16.3% | 16.2K | 1.83 |