COLAU
Columbus Acquisition Corp Unit
stockNASDAQUnit
InactiveDec 31, 1969 7:00:00 PM EST
0.00USD0.000%(0.00)471
As of 2026-09-15, there were 385 shares short with a short interest of 0.01%.
COLAU Short Interest - Official
Short Interest
COLAU Short Position Change - Official
Short Position Change
COLAU 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 | 385 | 2.33 | -12 | -3.02 | 6,234,290 | 6,234,290 |
| 2026-06-15 | 0.01 | 397 | 1.30 | +325 | +451.39 | 6,234,290 | 6,234,290 |
| 2026-04-15 | 0.00 | 72 | 999.99 | 0 | 0.00 | 6,234,290 | 6,234,290 |
| 2026-03-31 | 0.00 | 72 | 3.79 | 0 | 0.00 | 6,234,290 | 6,234,290 |
| 2026-03-13 | 0.00 | 72 | 1.00 | -35 | -32.71 | 6,234,290 | 6,234,290 |
| 2026-02-27 | 0.00 | 107 | 1.00 | 0 | 0.00 | 6,234,290 | 6,234,290 |
| 2026-02-13 | 0.00 | 107 | 1.00 | 0 | 0.00 | 6,234,290 | 6,234,290 |
| 2026-01-30 | 0.00 | 107 | 1.00 | 0 | 0.00 | 6,234,290 | 6,234,290 |
| 2026-01-15 | 0.00 | 107 | 3.45 | 0 | 0.00 | 6,234,290 | 6,234,290 |
| 2025-12-31 | 0.00 | 107 | 1.00 | -62 | -36.69 | 6,234,290 | 6,234,290 |
| 2025-12-15 | 0.00 | 169 | 1.00 | +62 | +57.94 | 6,234,290 | 6,234,290 |
| 2025-11-28 | 0.00 | 107 | 35.67 | 0 | 0.00 | 6,234,290 | 6,234,290 |
| 2025-11-14 | 0.00 | 107 | 1.07 | -101 | -48.56 | 6,234,290 | 6,234,290 |
| 2025-10-31 | 0.00 | 208 | 1.91 | +101 | +94.39 | 6,234,290 | 12,508,125 |
| 2025-10-15 | 0.00 | 107 | 999.99 | 0 | 0.00 | 6,234,290 | 12,508,125 |
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.