HCM IV Acquisition Corp Unit
HACQU
66 hedge funds and large institutions have $278M invested in HCM IV Acquisition Corp Unit in 2026 Q1 according to their latest regulatory filings, with 66 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.
110.98% more ownership
Funds ownership: 0% → 110.98% (+111%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
LP
LMR Partners
London,
United Kingdom
|
+$14.1M |
| 2 |
MI
MMCAP International
Grand Cayman,
Cayman Islands
|
+$14.1M |
| 3 |
PAMP
Polar Asset Management Partners
Toronto,
Ontario, Canada
|
+$14.1M |
| 4 |
AA
AQR Arbitrage
Greenwich,
Connecticut
|
+$12.9M |
| 5 |
LA
Linden Advisors
New York
|
+$12.6M |
Top Sellers
HACQU Hedge Fund Activity: Q1 2026 in Review
66 of the 8,191 institutional investors tracked by Wall St. Rank reported a position in HCM IV Acquisition Corp Unit (HACQU) for Q1 2026, worth a combined $278M.
Buyers outnumbered sellers: 66 funds opened new HACQU positions and 0 closed out — a net gain of 66 holders — while 0 added to existing stakes and 0 trimmed.
The largest buyer was LMR Partners, opening a new position worth an estimated $14.1M.
- 66 institutional investors held HCM IV Acquisition Corp Unit (HACQU) as of Q1 2026, up from 0 in Q4 2025.
- Funds reported $278M of HCM IV Acquisition Corp Unit stock for Q1 2026.
- 66 funds opened new HCM IV Acquisition Corp Unit positions in Q1 2026 and 0 closed out, a net change of +66 holders.
- The largest HCM IV Acquisition Corp Unit buyer in Q1 2026 was LMR Partners, an estimated $14.1M added.
Based on aggregated 13F filings for Q1 2026.