Who Owns Harvard Ave Acquisition Corp (HAVAR)? -- Institutional Holders (2026-06-30)
29 institutions reported holding $1.8M of Harvard Ave Acquisition Corp (HAVAR) in SEC 13F filings for 2026-06-30. Largest institutional holders: Harraden Circle Investments, LLC ($232,531), MILLENNIUM MANAGEMENT LLC ($152,000), WHITEBOX ADVISORS LLC ($120,000), Hudson Bay Capital Management LP ($120,000), Polar Asset Management Partners Inc. ($107,729). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | Harraden Circle Investments, LLC | $232,531 | 1.5M | Hold |
| 2 | MILLENNIUM MANAGEMENT LLC | $152,000 | 950,000 | Hold |
| 3 | WHITEBOX ADVISORS LLC | $120,000 | 750,000 | Hold |
| 4 | Hudson Bay Capital Management LP | $120,000 | 750,000 | Hold |
| 5 | Polar Asset Management Partners Inc. | $107,729 | 783,200 | Added |
| 6 | AQR Arbitrage LLC | $105,507 | 659,419 | Added |
| 7 | ARISTEIA CAPITAL, L.L.C. | $88,000 | 550,000 | Hold |
| 8 | Radcliffe Capital Management, L.P. | $75,653 | 550,000 | Hold |
| 9 | Magnetar Financial LLC | $75,653 | 550,000 | Hold |
| 10 | MANGROVE PARTNERS IM, LLC | $72,000 | 450,000 | Hold |
| 11 | Centiva Capital, LP | $72,000 | 450,000 | Hold |
| 12 | Westchester Capital Management, LLC | $65,927 | 598,790 | New |
| 13 | HGC Investment Management Inc. | $60,000 | 375,000 | New |
| 14 | GLAZER CAPITAL, LLC | $60,000 | 434,809 | Trimmed |
| 15 | Linden Advisors LP | $58,480 | 425,000 | Added |
| 16 | SONA ASSET MANAGEMENT (US) LLC | $55,936 | 349,600 | New |
| 17 | TORONTO DOMINION BANK | $52,596 | 328,728 | Added |
| 18 | Shaolin Capital Management LLC | $52,007 | 325,041 | Trimmed |
| 19 | Context Capital Management, LLC | $41,265 | 300,000 | Hold |
| 20 | Lineage Point Capital LP | $39,200 | 245,000 | Hold |
| 21 | Clear Street Group Inc. | $30,458 | 190,363 | Trimmed |
| 22 | TENOR CAPITAL MANAGEMENT Co., L.P. | $24,000 | 150,000 | Hold |
| 23 | BNP PARIBAS FINANCIAL MARKETS | $22,321 | 162,925 | Hold |
| 24 | Schonfeld Strategic Advisors LLC | $19,798 | 143,940 | Hold |
| 25 | BOOTHBAY FUND MANAGEMENT, LLC | $18,788 | 136,590 | Hold |
Source: SEC Form 13F filings · as of 2026-06-30