Latest Period
Q2 2026
Security Snapshot
Highview Merger Corp. - Class A Ordinary Shares, $0.0001 par value (HVMC) Institutional Ownership
CUSIP: G4569C101
13F Institutional Holders and Ownership History from Q4 2025 to Q2 2026
Institutions Reporting
57
Shares (Excl. Options)
21,275,701
Price
$10.16
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- Security type / class
- Equity / Class A Ordinary Shares, $0.0001 par value
- Symbol
- HVMC on Nasdaq
- All holders as of 30 Jun 2026
- Q2 2026
- Total 13F shares
- 21,275,701
- Total 13F value
- $216,080,747
- Portfolio coverage rank
- 0%
- Share change
- +220,846
- Value change
- +$2,253,015
- Number of holders
- 57
- Shares outstanding
- 23,809,524
- SEC-reported price per share
- $10.20
- Insider filing price
- $10.20
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- HVMC - Highview Merger Corp. - Class A Ordinary Shares, $0.0001 par value is tracked under CUSIP G4569C101.
- 57 institutions reported positions in Q2 2026.
- 5 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 56 to 57 between Q1 2026 and Q2 2026.
- SEC-reported value moved from $211,592,022 to $216,080,747.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 57 institutions filings for Q2 2026.
Security key
G4569C101
Latest holder period
Q2 2026
13F holders
57
13D/G owners
5
CIK / CUSIP context first
Open Q2 2026 holders
HVMC full holder history
Highview Merger Corp. SEC filings
Highview Merger Corp. company facts
Highview Merger Corp. insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP G4569C101:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
5
Security
HVMC
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Highview Sponsor Co., LLC | 21% | 6,122,500 | Highview Sponsor Co., LLC | 11 Aug 2025 | ||||
| Adage Capital Management, L.P. | 7.6% | 1,800,000 | Adage Capital Management, L.P. | 30 Sep 2025 | ||||
| AQR CAPITAL MANAGEMENT LLC | 5.4% | 1,268,226 | AQR Capital Management, LLC | 30 Sep 2025 | ||||
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 4.2% | $10,000,000 | 1,000,000 | Healthcare of Ontario Pension Plan Trust Fund | 31 Dec 2025 | |||
| MILLENNIUM MANAGEMENT LLC | 4.2% | $10,029,960 | 999,996 | Millennium Management LLC | 31 Dec 2025 |
As of 30 Jun 2026, 57 institutional investors reported holding 21,275,701 shares of Highview Merger Corp. - Class A Ordinary Shares, $0.0001 par value (HVMC). This represents 89% of the company’s total 23,809,524 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
71%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 7.6% | 1,800,000 | 0% | 0.03% | $18,288,000 |
| Alberta Investment Management Corp | 5.2% | 1,250,000 | 0% | 0.07% | $12,687,500 |
| AQR Arbitrage LLC | 5.2% | 1,246,946 | +2.6% | 0.18% | $12,656,502 |
| GLAZER CAPITAL, LLC | 4.7% | 1,114,700 | +14% | 0.28% | $11,325,000 |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 4.2% | 1,000,000 | 0% | 0.01% | $10,150,000 |
| Magnetar Financial LLC | 3.9% | 929,288 | 0% | 0.09% | $9,432,273 |
| Hudson Bay Capital Management LP | 3.8% | 901,878 | 0% | 0.04% | $9,154,062 |
| MILLENNIUM MANAGEMENT LLC | 3.6% | 852,000 | +0% | 0.01% | $8,656,320 |
| Linden Advisors LP | 3.1% | 750,000 | 0% | 0.04% | $7,612,500 |
| TWO SIGMA INVESTMENTS, LP | 2.7% | 632,853 | 0% | 0% | $6,429,786 |
| Radcliffe Capital Management, L.P. | 2.3% | 556,664 | +2.6% | 0.43% | $5,655,706 |
| Schonfeld Strategic Advisors LLC | 2.3% | 543,691 | +0.68% | 0.03% | $5,523,900 |
| Verition Fund Management LLC | 2.3% | 536,599 | 0% | 0.04% | $5,446,480 |
| Sculptor Capital LP | 2.1% | 500,000 | 0% | 0.05% | $5,080,000 |
| TENOR CAPITAL MANAGEMENT Co., L.P. | 2.1% | 500,000 | 0% | 0.07% | $5,080,000 |
| BNP PARIBAS FINANCIAL MARKETS | 1.9% | 453,043 | 0% | 0% | $4,598,386 |
| Polar Asset Management Partners Inc. | 1.9% | 450,100 | +13% | 0.08% | $4,573,016 |
| Shaolin Capital Management LLC | 1.7% | 410,624 | -18% | 0.39% | $4,171,940 |
| MOORE CAPITAL MANAGEMENT, LP | 1.7% | 400,000 | 0% | 0.09% | $4,064,000 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | 1.7% | 400,000 | 0% | 0.02% | $4,064,000 |
| Lineage Point Capital LP | 1.7% | 399,900 | 0% | 0.83% | $4,062,984 |
| Periscope Capital Inc. | 1.5% | 350,000 | 0% | 0.57% | $3,556,000 |
| Karpus Management, Inc. | 1.4% | 344,650 | +75% | 0.1% | $3,501,644 |
| BERKLEY W R CORP | 1.4% | 333,856 | 0% | 0.17% | $3,388,638 |
| Irenic Capital Management LP | 1.3% | 300,000 | 0% | 0.22% | $3,045,000 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
3
Latest
Q2 2026
Rows shown
1-3 of 3