HACQU — HCM IV Acquisition Corp.
Price · 2026-02-12 → 2026-08-21
132 daily closes shownAnonymous view is capped at two years of history. A free account extends it to five, and Pro opens the whole archive back to 2026-02-12.
Largest institutional holders
| manager | value | shares |
|---|---|---|
| Polar Asset Management Partners Inc. | 14.0M | 1.4M |
| MMCAP International Inc. SPC | 14.0M | 1.4M |
| LMR Partners LLP | 14.0M | 1.4M |
| AQR Arbitrage LLC | 12.8M | 1.3M |
| Linden Advisors LP | 12.5M | 1.2M |
| MILLENNIUM MANAGEMENT LLC | 11.8M | 1.2M |
| Alberta Investment Management Corp | 10.0M | 1.0M |
| HIGHBRIDGE CAPITAL MANAGEMENT LLC | 10.0M | 1.0M |
| Magnetar Financial LLC | 10.0M | 1.0M |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 10.0M | 1.0M |
13F positions as of 2026-03-31, filed up to 45 days after quarter end. Long-only US equity — shorts and derivatives never appear. What 13F does and does not show →
Short selling
This is off-exchange short volume, not short interest: it is flow, not position, and 40–50% is normal because market makers short to fill your buy. Why that number misleads →
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