Apogee Acquisition AACPU Institutional Ownership

NASDAQ AACPU

$10.31 -0.10 (-0.96%)

At close: Nov 5, 2026 · 4:00 PM EST

Institutions by Trading Activity

17 Institutions

Increased 17 100.0%

Unchanged 0 0.0%

Reduced 0 0.0%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

—

not available

Shares Held by Institutions

1.87Mn

of 0 outstanding

■0.00% QoQ

Shares Outstanding

Institutional Investors

filed 13F for Jun 2026

Net Shares Added (QoQ)

+1.87Mn

accumulated since last quarter

Value of Holdings

$19.32Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 16, 2026

Apogee Acquisition Corp (NASDAQ:AACPU) was held by 17 institutional investors that filed 13F reports for the quarter ended June 30, 2026.

In total, institutional investors held 1.87Mn shares of Apogee Acquisition at the end of Q2 2026.
Yakira Capital Management, Inc. was the top holder of Apogee Acquisition as of June 30, 2026, with 400K shares.
Apogee Acquisition's 10 largest institutional shareholders as of Q2 2026 were Yakira Capital Management, Inc. (400K shares), Calamos Advisors LLC (300K shares), Lineage Point Capital LP (262.5K shares), Wealthspring Capital LLC (189.42K shares), Millennium Management LLC (150K shares), LMR Partners LLP (125K shares), Gabelli & Co Investment Advisers, INC. (87.2K shares), Gabelli Funds LLC (83.3K shares), StoneX Group Inc. (71.74K shares) and Clear Street Group Inc. (52.07K shares), per Business Quant data.

Form 13F Holdings

17 Institutional Holders

Report period 30 Jun, 2026

Total shares held 1.87Mn

Of outstanding —

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	Yakira Capital Management, Inc.	0001584639	400,000	—	▲400,000	0.00%	$4.09Mn
2	Calamos Advisors LLC	0001316507	300,000	—	▲300,000	0.00%	$3.07Mn
3	Lineage Point Capital LP	0002093311	262,500	—	▲262,500	0.00%	$2.68Mn
4	Wealthspring Capital LLC	0001844495	189,420	—	▲189,420	0.00%	$1.94Mn
5	MILLENNIUM MANAGEMENT LLC	0001273087	150,000	—	▲150,000	0.00%	$1.53Mn
6	LMR Partners LLP	0001578621	125,000	—	▲125,000	0.00%	$1.28Mn
7	GABELLI & Co INVESTMENT ADVISERS, INC.	0000932724	87,200	—	▲87,200	0.00%	$891.18K
8	GABELLI FUNDS LLC	0001081407	83,300	—	▲83,300	0.00%	$851.33K
9	StoneX Group Inc.	0000913760	71,743	—	▲71,743	0.00%	$721.04K
10	Clear Street Group Inc.	0001881567	52,067	—	▲52,067	0.00%	$532.13K
11	HRT FINANCIAL LP	0001475597	50,009	—	▲50,009	0.00%	$511
12	Schonfeld Strategic Advisors LLC	0001665241	37,052	—	▲37,052	0.00%	$378.67K
13	SUSQUEHANNA INTERNATIONAL GROUP, LLP	0001446194	25,000	—	▲25,000	0.00%	$255.75K
14	Tuttle Capital Management, LLC	0001581641	21,538	—	▲21,538	0.00%	$220.33K
15	Toronto Dominion Bank	0000947263	10,678	—	▲10,678	0.00%	$109.13K
16	RIVERNORTH CAPITAL MANAGEMENT, LLC	0001447578	7,308	—	▲7,308	0.00%	$74.83K
17	Rangeley Capital, LLC	0001517796	1,555	—	▲1,555	0.00%	$15.89K