40 tracked 13F filers disclose a position in HCMA as of the latest SEC 13F filings, a combined $182.8M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | METEORA CAPITAL, LLC | $20.9M | 2.1M | ▲+43% Added · +626K sh | Q1 2026 | |
| 2 | LINDEN ADVISORS LP | $12.1M | 1.2M | —Held | Q1 2026 | |
| 3 | LMR Partners LLP | $10.6M | 1.1M | —Held | Q1 2026 | |
| 4 | Governors Lane LP | $10.2M | 1.0M | ▲+0.9% Added · +9K sh | Q1 2026 | |
| 5 | TENOR CAPITAL MANAGEMENT Co., L.P. | $10.1M | 1.0M | —Held | Q1 2026 | |
| 6 | HIGHBRIDGE CAPITAL MANAGEMENT LLC | $10.1M | 1.0M | —Held | Q1 2026 | |
| 7 | HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | $10.1M | 1000K | —Held | Q1 2026 | |
| 8 | Magnetar Financial LLC | $10.1M | 1000K | —Held | Q1 2026 | |
| 9 | Verition Fund Management LLC | $9.5M | 942K | —Held | Q1 2026 | |
| 10 | TWO SIGMA INVESTMENTS, LP | $8.0M | 798K | —Held | Q1 2026 | |
| 11 | Radcliffe Capital Management, L.P. | $7.1M | 703K | ▲+0.5% Added · +3K sh | Q1 2026 | |
| 12 | HGC Investment Management Inc. | $6.0M | 600K | —Held | Q1 2026 | |
| 13 | Alberta Investment Management Corp | $5.6M | 550K | —Held | Q1 2026 | |
| 14 | Context Capital Management, LLC | $5.1M | 500K | —Held | Q2 2026 | |
| 15 | PEAK6 LLC | $5.0M | 500K | —Held | Q1 2026 | |
| 16 | PICTON MAHONEY ASSET MANAGEMENT | $5.0M | 500K | —Held | Q1 2026 | |
| 17 | MILLENNIUM MANAGEMENT LLC | $4.4M | 441K | —Held | Q1 2026 | |
| 18 | BERKLEY W R CORP | $3.9M | 388K | ▲+34% Added · +99K sh | Q1 2026 | |
| 19 | AQR Arbitrage LLC | $3.8M | 379K | —Held | Q1 2026 | |
| 20 | BlueCrest Capital Management Ltd | $3.5M | 350K | ▲New +350K sh | Q1 2026 | |
| 21 | BOOTHBAY FUND MANAGEMENT, LLC | $3.0M | 298K | ▲+1.2% Added · +3K sh | Q1 2026 | |
| 22 | Shaolin Capital Management LLC | $2.5M | 250K | —Held | Q1 2026 | |
| 23 | Clear Street Group Inc. | $2.5M | 246K | ▲+2.0% Added · +5K sh | Q1 2026 | |
| 24 | TORONTO DOMINION BANK | $2.2M | 215K | ▼−18% Reduced · −46K sh | Q1 2026 | |
| 25 | COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | $2.0M | 200K | —Held | Q1 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 3 funds opened a new position in HCMA and 5 added to an existing one, while 1 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| CANTOR EQUITY PARTNERS-CL ACEPV | 23 funds | $65.9M |
| HCM IV ACQUISITION CORPHACQU | 22 funds | $122.8M |
| CANTOR EQUITY PARTNERS-CL ACEPF | 22 funds | $102.1M |
| CANTOR EQUITY PARTNERS III-ACAEP | 21 funds | $69.0M |
| M3-BRIGADE ACQUISITION-CL AMBVI | 20 funds | $132.6M |
| DRUGS MADE IN AMERICA ACQUISDMII | 19 funds | $151.9M |
| PROCAP ACQUISITION CORP - APCAP | 19 funds | $71.2M |
| DRUGS MADE IN AMERICA ACQ-RTDMIIR | 19 funds | $1.3M |
| EQV VENTURES ACQUISITION C-AEVAC | 18 funds | $135.9M |
| IDEA ACQUISITION CORPIACOU | 18 funds | $104.6M |
| RANGE CAPITAL ACQUISIT CL ARNGT | 18 funds | $94.7M |
| CAL REDWOOD ACQUISIT-CL ACRAQ | 18 funds | $78.5M |
Ranked by how many of HCMA's institutional holders also hold each name, a cross-fund conviction signal.
No open-market insider transactions on file yet. Grants, gifts, and exercises live on the full insider page.
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/HCMA/capital-change-brief"
Use Arkolith's capital_change_brief for HCMA. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for HCMA. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.