15 institutions reported holding $14.3M of DT CLOUD STAR ACQUISITION CO (DTSQ) in SEC 13F filings for 2026-06-30. Largest institutional holders: MIZUHO SECURITIES USA LLC ($3.4M), Westchester Capital Management, LLC ($2.1M), BERKLEY W R CORP ($2.0M), Clear Street Group Inc. ($1.9M), WOLVERINE ASSET MANAGEMENT LLC ($1.6M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | MIZUHO SECURITIES USA LLC | $3.4M | 308,995 | Hold |
| 2 | Westchester Capital Management, LLC | $2.1M | 187,722 | Hold |
| 3 | BERKLEY W R CORP | $2.0M | 179,837 | Added |
| 4 | Clear Street Group Inc. | $1.9M | 164,880 | Added |
| 5 | WOLVERINE ASSET MANAGEMENT LLC | $1.6M | 143,352 | Hold |
| 6 | Karpus Management, Inc. | $1.1M | 96,600 | Hold |
| 7 | Quarry LP | $720,652 | 63,831 | Trimmed |
| 8 | RLH Capital LLC | $720,652 | 63,831 | Trimmed |
| 9 | PenderFund Capital Management Ltd. | $338,960 | 30,103 | New |
| 10 | Logan Stone Capital, LLC | $275,566 | 24,408 | New |
| 11 | JANE STREET GROUP, LLC | $164,824 | 14,638 | Added |
| 12 | MORGAN STANLEY | $518 | 46 | Trimmed |
| 13 | UBS Group AG | $0 | 0 | Exited |
| 14 | Crossingbridge Advisors, LLC | $0 | 0 | Exited |
| 15 | METEORA CAPITAL, LLC | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30