DOSSIER · 13F Holders · Q2 2026

APOGEE ACQUISITION CORP

13 institutions still hold APOGEE ACQUISITION CORP as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G04126127·13 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$16M
visible holders
Holders
13
filers reporting
Concentration
25.77%
Yakira Capital Management, Inc. #1
top holder share
AI Holders Summary · Q2 2026

13 institutions reported APOGEE ACQUISITION CORP in Q2 2026. Yakira Capital Management, Inc. leads at 25.8% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
Yakira Capital Management, Inc.
CIK 0001584639
$4M400K1.16%Q2 2026
02
Calamos Advisors LLC
CIK 0001316507
$3M300K0.01%Q2 2026
03
Wealthspring Capital LLC
CIK 0001844495
$2M189K0.43%Q2 2026
04
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$2M150K0.00%Q2 2026
05
LMR Partners LLP
CIK 0001578621
$1M125K0.00%Q2 2026
06
GABELLI & Co INVESTMENT ADVISERS, INC.
CIK 0000932724
$891K87K0.13%Q2 2026
07
GABELLI FUNDS LLC
CIK 0001081407
$851K83K0.01%Q2 2026
08
StoneX Group Inc.
CIK 0000913760
$721K72K0.03%Q2 2026
09
Clear Street Group Inc.
CIK 0001881567
$532K52K0.00%Q2 2026
10
Schonfeld Strategic Advisors LLC
CIK 0001665241
$379K37K0.00%Q2 2026
11
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$256K25K0.00%Q2 2026
12
Tuttle Capital Management, LLC
CIK 0001581641
$220K22K0.15%Q2 2026
13
TORONTO DOMINION BANK
CIK 0000947263
$109K11K0.00%Q2 2026