HVMCU · Highview Merger Corp. · Holdings

$10.36 At close · Oct 14

Market Cap

$302.63M

29.41M

Volume · Oct 14 700 Avg daily vol (5 sessions) 860

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP → See every holder of HVMCU: 13F, 13D and 13G, insiders and funds →

Institutional holdings are being reconciled with SEC filings. Holder totals and changes may be incomplete until reconciliation finishes.

Quarter:

Holders: 12

Total Value: $15,526,794

Total Shares: 1,752,567

Institutional Ownership Trend

4 quarters

Holder Concentration

Across 12 13F filers · Δ vs Mar 31, 2026

Top Holder

35.1%

+17.4 pts

Top 5

85.7%

+7.4 pts

Top 10

98.7%

+1.9 pts

HHI

1,964

Moderately concentrated+636

Who Holds HVMCU

Last 4 quarters through Jun 30, 2026

Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.

Jun 30, 2026: 12 filers, like-for-like change +1.7%; actively managed books +1.7%.

Holder type	Share	Filers	Change	New	Exited
Registered adviser	6.8%	2	-68.1%	0	3
Exempt adviser	14.3%	1	0.0%	0	0
Bank	34.2%	4	+699.0%	2	0
Benefit plan	11.8%	1	0.0%	0	0
Non-US	11.4%	1	0.0%	0	0
Holding company	16.4%	1	0.0%	0	0
Insurer	0.0%	0	—	0	0
Unknown	5.1%	2	-73.0%	0	1

Style	Share	Filers	Change	New	Exited
Systematic-like	14.3%	1	-64.2%	0	2
Concentrated	2.2%	1	+19.8%	0	1
Diversified active	83.5%	10	+47.5%	2	1
Index-like	0.0%	0	—	0	0
Not measured	0.0%	0	—	0	0

Turnover	Share	Filers	Change	New	Exited
Low turnover	8.5%	2	0.0%	0	0
Medium turnover	44.3%	5	+207.7%	2	1
High turnover	45.0%	4	-38.9%	0	3
Unknown	2.2%	1	+19.8%	0	0
Not measured	0.0%	0	—	0	0

Holding horizon	Share	Filers	Change	New	Exited
Short horizon	14.8%	3	-15.4%	0	1
Medium horizon	30.7%	2	0.0%	0	1
Long horizon	51.7%	6	+9.0%	2	2
Unknown	2.9%	1	+2.1%	0	0
Not measured	0.0%	0	—	0	0

13F book size	Share	Filers	Change	New	Exited
Under $1B	12.6%	2	-19.6%	0	1
$1B to $10B	14.3%	1	0.0%	0	1
$10B to $100B	68.9%	6	+78.7%	1	0
$100B or more	4.3%	3	-85.7%	1	2
Not measured	0.0%	0	—	0	0

Client base	Share	Filers	Change	New	Exited
Pooled investment vehicles	1.1%	1	-92.7%	0	3
Registered funds and BDCs	5.6%	1	0.0%	0	0
Charitable organizations	0.0%	0	—	0	0
Diversified	0.0%	0	—	0	0
Unknown	93.2%	10	+20.8%	2	1

Private funds	Share	Filers	Change	New	Exited
Hedge funds	1.1%	1	-92.7%	0	3
Other private funds	5.6%	1	0.0%	0	0
Private funds, type not stated	14.3%	1	0.0%	0	0
Private equity funds	0.0%	0	—	0	0
Unknown	79.0%	9	+25.6%	2	1

Location	Share	Filers	Change	New	Exited
United States	32.6%	7	-46.5%	0	4
Outside the US	67.4%	5	+79.7%	2	0

How the mix is measured

Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.

Conviction and Crowding

12 13F filers, quarter ended Jun 30, 2026

Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.

Conviction holders

0.000% of filers hold it in their top 10

Mar 31, 2026: 0

Holders above 5%

median weight 0.004%

Mar 31, 2026: 0

Crowding

—

shares outstanding is an issuer-wide count, not one listing's

Private-fund advisers

—

of shares outstanding

Institutional ownership

—

shares outstanding is an issuer-wide count, not one listing's

Top 10 holders

98.9%

of 13F shares, Herfindahl 0.169

Active holders

+1.7%

like-for-like share change of active filers

5% stakes on record

0 13D, 2 13G (1 institutional, 1 passive, 0 exempt)

How long holders have held it value-weighted 2.9 quarters

Under 1 year 35.1% 1 to 3 years 64.9% 3 years or more 0.000% Since coverage start 0.000%

Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).

Estimated Holder Cost Basis

Quarter ended Jun 30, 2026, on that quarter's share basis

Estimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.

Estimated avg cost

$10.13

estimated per share

Mar 31, 2026: $10.06

Quarter-end price

$8.86

implied by 13F values

Estimated gain or loss

-12.6%

price against the estimated cost

Estimated at a loss

2.35%

of costed 13F value

Estimated cost covers 86.0% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.

Shared Holders

Companies HVMCU's active holders also own, quarter ended Jun 30, 2026

#	Company	Shared holders	Similarity
1	SOCA Solarius Capital Acquisition Corp.	5	0.589
2	AACB Artius II Acquisition Inc.	5	0.559
3	TVAI Thayer Ventures Acquisition Corp II	4	0.535
4	ALOV Aldabra 4 Liquidity Opportunity Vehicle, Inc.	4	0.535
5	SORN Soren Acquisition Corp.	4	0.500
6	GIX GigCapital9 Corp.	4	0.500
7	BDCI BTC Development Corp.	4	0.500
8	GIW GigCapital8 Corp.	4	0.500
9	XSLL Xsolla SPAC 1	3	0.474
10	MYX Maywood Acquisition Corp. 2	3	0.474

Shareholder Targets

13F filers that own its peers but not HVMCU, quarter ended Jun 30, 2026

Found through its holder-overlap peers: SOCA, AACB, TVAI, ALOV, SORN, GIX, BDCI, GIW, XSLL, MYX, RIBB, SPEG, QSEA, INAC, GTERA, SOUL, BLUW, SZZL, SDHI, NOEM. 61 filers in all.

#	Filer	In peers	Of book	Largest peers
1	WOLVERINE ASSET MANAGEMENT LLC Registered adviser, Diversified active	$117,284,528 20 held	4.91%	SOUL, GTERA, BDCI
2	MANGROVE PARTNERS IM, LLC Registered adviser, Diversified active	$47,003,872 13 held	3.24%	SZZL, TVAI, SPEG
3	Crossingbridge Advisors, LLC Adviser, Diversified active	$46,924,707 9 held	9.22%	SOUL, SZZL, SOCA
4	Yakira Capital Management, Inc. Registered adviser, Diversified active	$39,262,211 6 held	13.5%	GIX, GIW, GTERA
5	Anson Funds Management LP Registered adviser, Diversified active	$25,670,050 1 held	2.70%	BLUW
6	GOLDMAN SACHS GROUP INC Holding company, Index-like	$21,881,680 7 held	0.000%	AACB, SDHI, SZZL
7	RLH Capital LLC Unknown, Diversified active	$20,172,012 8 held	10.6%	SOUL, XSLL, QSEA
8	MMCAP International Inc. SPC Unknown, Diversified active	$20,153,600 3 held	1.93%	ALOV, NOEM, BLUW
9	RiverPark Advisors, LLC Registered adviser, Diversified active	$18,005,237 3 held	9.02%	SOUL, SZZL, SDHI
10	Wealthspring Capital LLC Registered adviser, Diversified active	$17,301,950 4 held	5.03%	INAC, SZZL, BDCI

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

New and Sold Out count only filers that reported a 13F for both quarters: a first-time filer's book is not a buy, and a fund that has not filed, or withheld its positions under confidential treatment, has not sold.

Holder count: -2

Institutional value: +8.0%

Shares held: +1.7%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds	Open
Large Clear Street Group Inc.	+6,408	38,732
Large HRT FINANCIAL LP	+1,056	51,056

Top Sellers

vs Mar 31, 2026

No qualifying movers this quarter.

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)	Open
Large TORONTO DOMINION BANK	524,267	$5,447,134
Mega UBS Group AG	1	$10

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Mega D. E. Shaw & Co., Inc.	250,000	$2,542,500
Mega MILLENNIUM MANAGEMENT LLC	199,267	$2,026,545
Small DLD Asset Management, LP	53,629	$13,413
Mid Magnetar Financial LLC	5	$50

Filter: New 2 Increased 2 Reduced 0 Sold out 4 Unchanged 8

Holder type: Registered adviser 2 Exempt adviser 1 Bank 4 Benefit plan 1 Non-US 1 Holding company 1 Unknown 2

Showing 12 of 12

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

TORONTO DOMINION BANK HVMCU

$5,447,134

35.08%

524,267

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TD SECURITIES (USA) LLC	199,267	$2,070,384	38.0%	Defined
Held directly	325,000	$3,376,750	62.0%	Sole

LMR Partners LLP HVMCU

$2,597,500

16.73%

250,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
LMR PARTNERS (DIFC) Ltd	250,000	$2,597,500	100.0%	Sole

OMERS ADMINISTRATION Corp HVMCU

$2,155,156

13.88%

207,426

HGC Investment Management Inc. HVMCU

$2,078,000

13.38%

200,000

Calamos Advisors LLC HVMCU

$1,024,298

6.60%

98,585

HRT FINANCIAL LP HVMCU

$530,471

3.42%

51,056

JPMORGAN CHASE & CO HVMCU

$519,500

3.35%

50,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Securities LLC	50,000	$519,500	100.0%	Defined

Clear Street Group Inc. HVMCU

$402,425

2.59%

38,732

Jefferies Financial Group Inc. HVMCU

$304,750

1.96%

287,500

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
JEFFERIES LLC	287,500	$304,750	100.0%	Defined

CITIGROUP INC HVMCU

$259,750

1.67%

25,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	25,000	$259,750	100.0%	Defined

Rangeley Capital, LLC HVMCU

$207,800

1.34%

20,000

UBS Group AG HVMCU

$10

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	1	$10	100.0%	Defined

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	250,000	$2,542,500	100.0%	Defined

Key facts CIK 2070602 CUSIP G4569C101 Visit website Investor relations