Who Owns HCM III ACQUISITION CORP (HCMAW)? -- Institutional Holders (2026-06-30)
42 institutions reported holding $5.4M of HCM III ACQUISITION CORP (HCMAW) in SEC 13F filings for 2026-06-30. Largest institutional holders: BOOTHBAY FUND MANAGEMENT, LLC ($915,886), Harraden Circle Investments, LLC ($345,112), METEORA CAPITAL, LLC ($282,660), Saba Capital Management, L.P. ($241,666), Linden Advisors LP ($241,666). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|
| 1 | BOOTHBAY FUND MANAGEMENT, LLC | $915,886 | 89,094 | Trimmed |
| 2 | Harraden Circle Investments, LLC | $345,112 | 530,942 | Added |
| 3 | METEORA CAPITAL, LLC | $282,660 | 434,862 | New |
| 4 | Saba Capital Management, L.P. | $241,666 | 333,333 | Hold |
| 5 | Linden Advisors LP | $241,666 | 333,333 | Hold |
| 6 | LMR Partners LLP | $227,500 | 350,000 | Hold |
| 7 | Verition Fund Management LLC | $226,038 | 347,750 | Trimmed |
| 8 | TENOR CAPITAL MANAGEMENT Co., L.P. | $216,666 | 333,333 | Hold |
| 9 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $216,666 | 333,333 | Hold |
| 10 | MMCAP International Inc. SPC | $216,666 | 333,333 | Hold |
| 11 | Shaolin Capital Management LLC | $196,831 | 302,817 | Added |
| 12 | TORONTO DOMINION BANK | $194,935 | 299,900 | Trimmed |
| 13 | HGC Investment Management Inc. | $173,333 | 266,666 | Hold |
| 14 | Mint Tower Capital Management B.V. | $163,000 | 250,000 | Hold |
| 15 | Governors Lane LP | $146,399 | 225,229 | Added |
| 16 | Radcliffe Capital Management, L.P. | $138,957 | 191,665 | Hold |
| 17 | Periscope Capital Inc. | $124,540 | 191,600 | Hold |
| 18 | Alberta Investment Management Corp | $119,166 | 183,333 | Hold |
| 19 | MILLENNIUM MANAGEMENT LLC | $115,959 | 178,399 | Added |
| 20 | Polar Asset Management Partners Inc. | $108,333 | 166,666 | New |
| 21 | PEAK6 LLC | $108,333 | 166,666 | Hold |
| 22 | Context Capital Management, LLC | $108,333 | 166,666 | Hold |
| 23 | PICTON MAHONEY ASSET MANAGEMENT | $108,332 | 166,665 | Hold |
| 24 | AQR Arbitrage LLC | $77,761 | 126,461 | Hold |
| 25 | MORGAN STANLEY | $65,000 | 100,000 | Hold |
Source: SEC Form 13F filings · as of 2026-06-30