CERO
CERO TERAPEUTICS HLDG INC
stockOTC
EODOct 2, 2026
0.0105USD0.000%(0.00)252,612
As of 2026-09-15, there were 2,485 shares short with a short interest of 0.01%.
CERO Short Interest - Official
Short Interest
CERO Short Position Change - Official
Short Position Change
CERO Short Interest - Official
| Settlement Date1 | Short Interest % | Short Position | Days to Cover2 | Short Position Change | Short Position Change % | Shares Out | Shares Float |
|---|---|---|---|---|---|---|---|
| 2026-09-15 | 0.01 | 2,485 | 1.00 | -33,587 | -93.11 | 1,865,147 | 43,254,408 |
| 2026-08-31 | 0.08 | 36,072 | 1.00 | +35,066 | +3,485.69 | 1,865,147 | 43,254,408 |
| 2026-08-14 | 0.00 | 1,006 | 1.00 | -19,751 | -95.15 | 1,865,147 | 43,254,408 |
| 2026-07-31 | 1.76 | 20,757 | 1.00 | +12,486 | +150.96 | 1,865,147 | 1,179,992 |
| 2026-07-15 | 0.70 | 8,271 | 1.00 | +1,645 | +24.83 | 1,865,147 | 1,179,992 |
| 2026-06-30 | 0.56 | 6,626 | 1.00 | +1,174 | +21.53 | 1,865,147 | 1,179,992 |
| 2026-06-15 | 0.46 | 5,452 | 1.00 | -22,746 | -80.67 | 1,865,147 | 1,179,992 |
| 2026-05-15 | 2.39 | 28,198 | 1.00 | -84,526 | -74.98 | 1,865,147 | 1,179,992 |
| 2026-04-30 | 9.55 | 112,724 | 1.00 | +102,542 | +1,007.09 | 1,865,147 | 1,179,992 |
| 2026-04-15 | 0.86 | 10,182 | 1.00 | -39,344 | -79.44 | 1,865,147 | 1,179,992 |
| 2026-03-31 | 4.20 | 49,526 | 1.00 | -5,699 | -10.32 | 1,865,147 | 1,179,992 |
| 2026-03-13 | 4.68 | 55,225 | 1.00 | +54,214 | +5,362.41 | 1,865,147 | 1,179,992 |
| 2026-02-27 | 0.09 | 1,011 | 1.00 | -18,349 | -94.78 | 1,865,147 | 1,179,992 |
| 2026-02-13 | 1.64 | 19,360 | 1.00 | -2,522 | -11.53 | 1,865,147 | 1,179,992 |
| 2026-01-30 | 1.85 | 21,882 | 1.00 | +11,542 | +111.62 | 1,865,147 | 1,179,992 |
| 2026-01-15 | 0.88 | 10,340 | 1.00 | -12,118 | -53.96 | 1,865,147 | 1,179,992 |
| 2025-12-31 | 1.90 | 22,458 | 1.00 | +6,162 | +37.81 | 1,865,147 | 1,179,992 |
| 2025-12-15 | 1.38 | 16,296 | 1.00 | -45 | -0.28 | 1,865,147 | 1,179,992 |
| 2025-11-28 | 1.38 | 16,341 | 1.00 | +3,532 | +27.57 | 1,865,147 | 1,179,992 |
| 2025-11-14 | 1.09 | 12,809 | 1.00 | -149,474 | -92.11 | 1,865,147 | 1,179,980 |
| 2025-10-31 | 14.24 | 162,283 | 1.00 | -30,609 | -15.87 | 1,865,147 | 1,139,707 |
| 2025-10-15 | 17.49 | 192,892 | 1.00 | +120,708 | +167.22 | 1,865,147 | 1,102,750 |
Historical data is split-adjusted.
1 Data from Finra. Finra publishes an updated file every two weeks.
2 Days to Cover (DTC) is also called Short Ratio. This is the Short Position / Average Daily Trading Volume.