| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| HCM INVESTOR HOLDINGS III, LLC | 25% | $66,012,757 | 8,433,333 | HCM Investor Holdings III, LLC | 04 Aug 2025 |
As of 30 Sep 2025, 37 institutional investors reported holding 16,173,867 shares of HCM III ACQUISITION CORP. - Class A ordinary shares, par value $0.0001 per share (HCMA). This represents 48% of the company’s total 33,733,332 outstanding shares.
The largest institutional shareholders of HCM III ACQUISITION CORP. - Class A ordinary shares, par value $0.0001 per share (HCMA) together control 47% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| METEORA CAPITAL, LLC | 4.8% | 1,608,799 | 1.8% | $16,586,718 | |
| Verition Fund Management LLC | 3.4% | 1,150,200 | 0.07% | $11,617,020 | |
| LMR Partners LLP | 3.1% | 1,050,000 | 0.14% | $10,610,250 | |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 3% | 1,000,000 | 0.13% | $10,105,000 | |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | 3% | 1,000,000 | 0.51% | $10,100,000 | |
| Linden Advisors LP | 3% | 1,000,000 | 0.07% | $10,100,000 | |
| Saba Capital Management, L.P. | 2.8% | 949,650 | 0.32% | $9,596,213 | |
| Harraden Circle Investments, LLC | 2.7% | 896,001 | 1.8% | $9,054,090 | |
| Governors Lane LP | 2.4% | 800,000 | 1.1% | $8,084,000 | |
| TWO SIGMA INVESTMENTS, LP | 2.4% | 797,500 | 0.01% | $8,058,738 | |
| HGC Investment Management Inc. | 2.1% | 700,000 | 1.7% | $7,073,500 | |
| Radcliffe Capital Management, L.P. | 1.7% | 575,000 | 0.36% | $5,810,375 | |
| Context Capital Management, LLC | 1.5% | 500,000 | 0.24% | $5,052,500 | |
| PEAK6 LLC | 1.5% | 499,999 | 0.14% | $5,052,490 | |
| PICTON MAHONEY ASSET MANAGEMENT | 1.5% | 499,995 | 0.06% | $5,053,000 | |
| WOLVERINE ASSET MANAGEMENT LLC | 1.2% | 408,826 | 0.06% | $4,131,186 | |
| GLAZER CAPITAL, LLC | 0.89% | 300,000 | 0.1% | $3,032,000 | |
| K2 PRINCIPAL FUND, L.P. | 0.89% | 300,000 | 0.38% | $3,030,000 | |
| BOOTHBAY FUND MANAGEMENT, LLC | 0.89% | 298,798 | 0.08% | $3,019,354 | |
| MIZUHO SECURITIES USA LLC | 0.82% | 275,000 | 0.03% | $1,526,270 | |
| Clear Street Group Inc. | 0.8% | 270,740 | 0% | 0.01% | $2,735,828 |
| BERKLEY W R CORP | 0.79% | 265,299 | 0.17% | $2,680,846 | |
| Shaolin Capital Management LLC | 0.74% | 250,000 | 0.12% | $2,526,250 | |
| TORONTO DOMINION BANK | 0.64% | 214,398 | 0% | $2,166,492 | |
| HighTower Advisors, LLC | 0.39% | 132,517 | 0% | $1,339,084 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 16,173,867 | $162,497,130 | +$159,761,320 | $10.10 | 37 |