21 institutions reported holding $50.1M of SOREN ACQUISITION CORP (SORNU) in SEC 13F filings for 2026-06-30. Largest institutional holders: LMR Partners LLP ($17.0M), OMERS ADMINISTRATION Corp ($9.0M), BlueCrest Capital Management Ltd ($6.0M), TORONTO DOMINION BANK ($5.7M), Calamos Advisors LLC ($5.0M). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | LMR Partners LLP | $17.0M | 1.7M | Hold |
| 2 | OMERS ADMINISTRATION Corp | $9.0M | 900,000 | Hold |
| 3 | BlueCrest Capital Management Ltd | $6.0M | 600,000 | Hold |
| 4 | TORONTO DOMINION BANK | $5.7M | 565,000 | Trimmed |
| 5 | Calamos Advisors LLC | $5.0M | 500,000 | Hold |
| 6 | Lineage Point Capital LP | $2.1M | 209,010 | Hold |
| 7 | Westchester Capital Management, LLC | $2.0M | 200,000 | Hold |
| 8 | PRELUDE CAPITAL MANAGEMENT, LLC | $1.0M | 104,601 | Hold |
| 9 | Stoic Point Capital Management LLC | $1.0M | 104,601 | Hold |
| 10 | Clear Street Group Inc. | $662,130 | 66,213 | Added |
| 11 | JPMORGAN CHASE & CO | $501,500 | 50,000 | Trimmed |
| 12 | GLAZER CAPITAL, LLC | $90,000 | 9,010 | Hold |
| 13 | FNY Investment Advisers, LLC | $1,000 | 100 | Hold |
| 14 | HEIGHTS CAPITAL MANAGEMENT, INC | $0 | 0 | Exited |
| 15 | MILLENNIUM MANAGEMENT LLC | $0 | 0 | Exited |
| 16 | Magnetar Financial LLC | $0 | 0 | Exited |
| 17 | Kepos Capital LP | $0 | 0 | Exited |
| 18 | PICTON MAHONEY ASSET MANAGEMENT | $0 | 0 | Exited |
| 19 | Tuttle Capital Management, LLC | $0 | 0 | Exited |
| 20 | Kryger Capital LLC | $0 | 0 | Exited |
| 21 | NATIONAL BANK OF CANADA /FI/ | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30