HCMA Insider Trading
HCM III Acquisition Corp. (HCMA) operates in the Financial Services sector, specifically the Shell Companies industry, with a market capitalization near $135.8M, listed on NASDAQ, employing roughly 2 people, carrying a beta of 0.13 to the broader market. HCM Acquisition Corp currently lacks substantial independent business operations. Led by Shawn Peter Matthews, public since 2022-03-16.
No insider filings are on record under HCMA's own SEC company ID (CIK 2069856).
Filings Under Another SEC Company ID
24 filing lines on file were filed under an SEC company ID (CIK) other than HCMA's (2069856). Such a filing can be a predecessor company's (one that reorganized, redomiciled or converted files under a new CIK), a former holder of the HCMA ticker's, or another company's that HCMA or its insiders report holding; the CIK alone does not say which. They are not counted in the figures above.
| CIK | Lines | Dates | Securities |
|---|---|---|---|
| 2019804 | 9 | Aug 15, 2024 to Aug 19, 2024 | Class B Ordinary Shares, Class B Common Stock |
| 1845368 | 15 | Jan 20, 2022 to Mar 20, 2024 | Class A Ordinary Shares, Private Placement Warrants, Class B Ordinary Shares |
HCMA Institutional Ownership (13F)
As of Jun 30, 2026 (Q2 2026), 55 institutions reported holding 22,656,121 HCMA shares, valued at $232.8M as reported, 67.1% of its market cap (market cap of Jun 26, 2026). That is +1 institutions from the quarter before. Among managers whose reports for both quarters are comparable, 3 opened a position, 2 closed one, 8 added and 10 trimmed.
Top Holders, Q2 2026
| Manager | Shares | Value | Change |
|---|---|---|---|
| Meteora Capital, LLC | 1,673,621 | $17.2M | -403,454 |
| Linden Advisors LP | 1,200,000 | $12.3M | Unchanged |
| LMR Partners LLP | 1,050,000 | $10.8M | Unchanged |
| Verition Fund Management LLC | 1,021,661 | $10.5M | +79,934 |
| Governors Lane LP | 1,009,055 | $10.4M | Unchanged |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | 1,000,000 | $10.3M | Unchanged |
| MMCAP International Inc. SPC | 1,000,000 | $10.3M | Unchanged |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 1,000,000 | $10.3M | Unchanged |
| Magnetar Financial LLC | 999,990 | $10.3M | Unchanged |
| TWO SIGMA INVESTMENTS, LP | 797,500 | $8.2M | Unchanged |
By Quarter
| Quarter | Institutions | Shares | Value |
|---|---|---|---|
| Q2 2026 | 55 | 22,656,121 | $232.8M |
| Q1 2026 | 54 | 22,835,251 | $230.3M |
| Q4 2025 | 55 | 22,835,132 | $229.4M |
| Q3 2025 | 37 | 16,698,679 | $167.8M |
From the SEC's Form 13F data sets: investment managers with $100 million or more in Section 13(f) securities report their holdings each quarter, up to 45 days after it ends; a restated filing replaces the original, and values are as the managers reported them (a position whose price runs about 1,000 times below other managers', from a manager whose positions mostly do, is read as reported in thousands of dollars). The same shares can be reported by more than one manager, so totals can count some twice.
ETFs Holding HCMA
| Fund | Weight of HCMA | Shares (as reported) | Value (as reported) | Source updated |
|---|---|---|---|---|
| RNMN Elevation Series Trust - RiverNorth Market Neutral ETF | 0.96% | 6,425 | $66.2K | Oct 8, 2026 |
From each fund's latest holdings file on record that shows HCMA's listed security itself. A file counts when its line count is consistent with the fund's reported holdings count (at most twice it plus 10, or at most 1,000 lines for a reported count of exactly 10, which the data source gives many funds as a cap), read with that file or inherited from the fund's last classified file (within 20% of its line count, read within 60 days). Funds whose line for the company could not be confirmed as HCMA's listed security, or that hold it through underlying funds (look-through), are not listed. Only long positions count: a fund is left out when any of its lines for HCMA reports a negative weight, share count or value, or none of them above zero (a short position, or figures that disagree). Shares, value and weight are as reported in each fund's file, dated by the data source's last update of that file (not the date of the positions); the weight is HCMA's share of that fund.
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