HCM IV ACQUISITION CORP (HACQU)
Institutional ownership reported to the SEC as of Q2 2026, across 2 quarters.
14
Reporting holders
$52.8M
Reported value
0.0%
Held as options
-46
Holder change
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| LMR Partners LLP | $14.2M | 1,400,000 | 0.05% | 2q | HELD |
| ARISTEIA CAPITAL, L.L.C. | $8.1M | 803,800 | 0.11% | 2q | HELD |
| Context Capital Management, LLC | $7.6M | 750,000 | 0.15% | 2q | HELD |
| PEAK6 LLC | $5.1M | 500,000 | 0.01% | 2q | HELD |
| TORONTO DOMINION BANK | $4.8M | 475,000 | 0.01% | 2q | +36.9%+$1.3M |
| OMERS ADMINISTRATION Corp | $4.0M | 400,000 | 0.02% | 2q | HELD |
| BlueCrest Capital Management Ltd | $3.5M | 350,000 | 0.12% | 2q | HELD |
| READYSTATE ASSET MANAGEMENT LP | $1.8M | 175,000 | 0.06% | 2q | HELD |
| Calamos Advisors LLC | $1.5M | 148,010 | 0.00% | 2q | HELD |
| Lineage Point Capital LP | $1.4M | 136,845 | 0.28% | 2q | +7.2%+$92.7K |
| Clear Street Group Inc. | $324.6K | 32,076 | 0.00% | 2q | -84.0%-$1.7M |
| MOZAYYX MANAGEMENT LLC | $319.8K | 31,600 | 0.31% | 2q | -90.4%-$3.0M |
| BOOTHBAY FUND MANAGEMENT, LLC | $126.5K | 12,500 | 0.00% | 2q | HELD |
| UBS Group AG | $5.1K | 502 | 0.00% | 2q | HELD |
| SYQUANT CAPITAL SAS | $1.5K | 150,000 | 0.34% | 2q | HELD |
| HRT FINANCIAL LP | $252 | 25,000 | 0.00% | 2q | +3.0% |
| GLAZER CAPITAL, LLC | $2 | 172 | 0.00% | 2q | -100.0%-$10.8K |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-10 | 13G | THE GOLDMAN SACHS GROUP, INC. SPACwith 1 co-filers | 5.2% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 14 | $52.8M | 5,215,333 | 0 | 2 | 2 | 0.0% |
| Q1 2026 | 60 | $261.6M | 26,077,774 | 58 | 0 | 0 | 0.0% |