18 institutions reported holding $497,111 of FLAG SHIP ACQUISITION CORP (FSHPR) in SEC 13F filings for 2026-03-31. Largest institutional holders: Harraden Circle Investments, LLC ($141,601), HIGHBRIDGE CAPITAL MANAGEMENT LLC ($49,113), RIVERNORTH CAPITAL MANAGEMENT, LLC ($48,930), TORONTO DOMINION BANK ($42,432), Bulldog Investors, LLP ($41,250). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Harraden Circle Investments, LLC | $141,601 | 1.7M | Hold |
| 2 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | $49,113 | 446,481 | Trimmed |
| 3 | RIVERNORTH CAPITAL MANAGEMENT, LLC | $48,930 | 577,000 | Hold |
| 4 | TORONTO DOMINION BANK | $42,432 | 499,200 | Trimmed |
| 5 | Bulldog Investors, LLP | $41,250 | 275,000 | Hold |
| 6 | Clear Street Group Inc. | $35,592 | 419,722 | Added |
| 7 | Polar Asset Management Partners Inc. | $31,970 | 377,000 | Hold |
| 8 | HEIGHTS CAPITAL MANAGEMENT, INC | $30,743 | 279,226 | Trimmed |
| 9 | Yakira Capital Management, Inc. | $26,187 | 308,807 | Trimmed |
| 10 | GRITSTONE ASSET MANAGEMENT LLC | $15,465 | 182,371 | Hold |
| 11 | Cable Car Capital, LP | $11,702 | 138,000 | Hold |
| 12 | BNP PARIBAS FINANCIAL MARKETS | $7,261 | 86,443 | Hold |
| 13 | BOOTHBAY FUND MANAGEMENT, LLC | $5,752 | 67,830 | Hold |
| 14 | WOLVERINE ASSET MANAGEMENT LLC | $4,846 | 57,151 | Trimmed |
| 15 | HGC Investment Management Inc. | $2,290 | 27,000 | Hold |
| 16 | T3 Companies, LLC | $1,325 | 15,626 | Hold |
| 17 | LONGFELLOW INVESTMENT MANAGEMENT CO LLC | $638 | 7,520 | Hold |
| 18 | UBS Group AG | $14 | 163 | Added |
Source: SEC Form 13F filings · as of 2026-03-31