Columbus Acquisition Corp · NASDAQ:COLA
Columbus Acquisition Corp shareholders
As of Jun 30, 2026, 15 institutions reported holding Columbus Acquisition Corp. Largest: Mizuho Securities USA LLC, Harraden Circle Investments, LLC and Berkley W R Corp. New holders, exits, insiders and big stakes, each with its filing.
| Holder | Shares | % of Columbus Acquisition Corp | Change | Filed |
|---|---|---|---|---|
| Mizuho Securities USA LLC | 800K | +399K | Jul 28, 2026 | |
| Harraden Circle Investments, LLC | 558K | no change | Aug 14, 2026 | |
| Berkley W R Corp | 282K | +31,863 | Aug 24, 2026 | |
| Hudson Bay Capital Management LP | 174K | no change | Aug 14, 2026 | |
| Gladstone Institutional Advisory LLC | 146K | new | Jul 27, 2026 | |
| Meteora Capital, LLC | 142K | new | Aug 14, 2026 | |
| Clear Street Group Inc. | 99,500 | −6,571 | Aug 12, 2026 | |
| Polar Asset Management Partners Inc. | 75,000 | no change | Aug 14, 2026 | |
| Shay Capital LLC | 71,005 | +49,929 | Aug 14, 2026 | |
| Diametric Capital, LP | 31,826 | +11,157 | Aug 14, 2026 |