HIGHVIEW MERGER CORP HVMCU
UNIT 07/24/2030 · Unit · CUSIP G4569C127
- SectorBlank check (SPAC)
- IndustryBlank Checks
- HeadquartersDelray Beach, FL
- FilingsSEC EDGAR
* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once. Holder counts are more reliable. Implied quarter-end price ≈ $10.13.
Trends to Q4 2025
Institutional holders
Managers reporting a position, each quarter
Numbers
| Quarter | Holders |
|---|---|
| Q3 2025 | 60 |
| Q4 2025 | 17 |
Biggest buyers
| OMERS ADMINISTRATION Corp | Added | +2.7k |
Biggest sellers
| ADAGE CAPITAL PARTNERS GP, L.L.C. | Sold out | -1.8m |
| AQR Arbitrage LLC | Sold out | -1.3m |
| Alberta Investment Management Corp | Sold out | -1.2m |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | Sold out | -1.2m |
| MILLENNIUM MANAGEMENT LLC | Reduced | -1.1m |
| Magnetar Financial LLC | Sold out | -929.3k |
| Shaolin Capital Management LLC | Sold out | -840.0k |
| Hudson Bay Capital Management LP | Sold out | -750.0k |
| Linden Advisors LP | Sold out | -750.0k |
| Sculptor Capital LP | Sold out | -750.0k |
Major shareholders (over 5%)
Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.
| Holder | Stake |
|---|---|
| MILLENNIUM MANAGEMENT LLC 13G · passive investor new · filed 2025-08-14 | 5.7% |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND 13G · institution new · filed 2025-11-13 | 5.3% |
Insider purchases and sales in Q4 2025
Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.
None reported in Q4 2025.
Holders, Q4 2025
| Manager | Shares | Change |
|---|---|---|
| RIVERNORTH CAPITAL MANAGEMENT, LLC 0.15% of their portfolio | 305.7k $3.1m | Unchanged |
| Jefferies Financial Group Inc. 0.02% of their portfolio | 287.5k $2.9m | Unchanged |
| D. E. Shaw & Co., Inc. 0.00% of their portfolio | 250.0k $2.5m | Unchanged |
| LMR Partners LLP 0.02% of their portfolio | 250.0k $2.5m | Unchanged |
| OMERS ADMINISTRATION Corp 0.01% of their portfolio | 202.7k $2.1m | Added +2.7k |
| MILLENNIUM MANAGEMENT LLC 0.00% of their portfolio | 200.0k $2.0m | Reduced -1.1m |
| HGC Investment Management Inc. 0.43% of their portfolio | 200.0k $2.0m | Unchanged |
| STEADFAST CAPITAL MANAGEMENT LP 0.03% of their portfolio | 150.0k $1.5m | Unchanged |
| Calamos Advisors LLC 0.00% of their portfolio | 98.6k $998.7k | Unchanged |
| Bulldog Investors, LLP 0.13% of their portfolio | 59.3k $600.7k | Reduced -160.7k |
| JPMORGAN CHASE & CO 0.00% of their portfolio | 50.0k $506.5k | Reduced -202.8k |
| HEIGHTS CAPITAL MANAGEMENT, INC 0.19% of their portfolio | 50.0k $506.5k | Unchanged |
| HRT FINANCIAL LP 0.00% of their portfolio | 50.0k $506.0k | Reduced -498 |
| Clear Street Group Inc. 0.00% of their portfolio | 31.7k $321.4k | Reduced -169.1k |
| CITIGROUP INC 0.00% of their portfolio | 25.0k $253.2k | Unchanged |
| Rangeley Capital, LLC 0.17% of their portfolio | 20.0k $202.6k | Unchanged |
| PenderFund Capital Management Ltd. 0.03% of their portfolio | 18.0k $182.3k | Unchanged |