HCM IV Acquisition Corp
HACQ
52 hedge funds and large institutions have $228M invested in HCM IV Acquisition Corp in 2026 Q2 according to their latest regulatory filings, with 52 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.
79.03% more ownership
Funds ownership: 0% → 79.03% (+79%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MI
MMCAP International
Grand Cayman,
Cayman Islands
|
+$14M |
| 2 |
PAMP
Polar Asset Management Partners
Toronto,
Ontario, Canada
|
+$14M |
| 3 |
AA
AQR Arbitrage
Greenwich,
Connecticut
|
+$12.8M |
| 4 |
LA
Linden Advisors
New York
|
+$12.5M |
| 5 |
AIMCA
Alberta Investment Management Corp (AIMCo)
Edmonton,
Alberta, Canada
|
+$9.97M |
Top Sellers
HACQ Hedge Fund Activity: Q2 2026 in Review
52 of the 8,329 institutional investors tracked by Wall St. Rank reported a position in HCM IV Acquisition Corp (HACQ) for Q2 2026, worth a combined $228M.
Buyers outnumbered sellers: 52 funds opened new HACQ positions and 0 closed out — a net gain of 52 holders — while 0 added to existing stakes and 0 trimmed.
The largest buyer was MMCAP International, opening a new position worth an estimated $14M.
- 52 institutional investors held HCM IV Acquisition Corp (HACQ) as of Q2 2026, up from 0 in Q1 2026.
- Funds reported $228M of HCM IV Acquisition Corp stock for Q2 2026.
- 52 funds opened new HCM IV Acquisition Corp positions in Q2 2026 and 0 closed out, a net change of +52 holders.
- The largest HCM IV Acquisition Corp buyer in Q2 2026 was MMCAP International, an estimated $14M added.
Based on aggregated 13F filings for Q2 2026.