13F Insight
DOSSIER · 13F Holders · Q2 2026

COLLECTIVE ACQUISITION CORP II

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

CUSIP G22741121·25 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$104M
visible holders
Holders
25
filers reporting
Concentration
21.11%
ARISTEIA CAPITAL, L.L.C. #1
top holder share
AI Holders Summary · Q2 2026

25 institutions reported COLLECTIVE ACQUISITION CORP II in Q2 2026. ARISTEIA CAPITAL, L.L.C. leads at 21.1% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
ARISTEIA CAPITAL, L.L.C.
CIK 0001080171
$22M2.2M0.28%Q2 202602
LMR Partners LLP
CIK 0001578621
$22M2.2M0.08%Q2 202603
Alberta Investment Management Corp
CIK 0001463559· Sovereign
$9M900K0.05%Q2 202604
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$8M800K0.00%Q2 202605
TORONTO DOMINION BANK
CIK 0000947263
$6M567K0.01%Q2 202606
Westchester Capital Management, LLC
CIK 0001512805
$6M550K0.27%Q2 202607
Schonfeld Strategic Advisors LLC
CIK 0001665241
$5M523K0.02%Q2 202608
Radcliffe Capital Management, L.P.
CIK 0001218275
$4M425K0.32%Q2 202609
Calamos Advisors LLC
CIK 0001316507
$4M400K0.01%Q2 202610
WHITEBOX ADVISORS LLC
CIK 0001257391
$3M300K0.04%Q2 202611
PERISCOPE CAPITAL INC.
CIK 0001695320
$3M300K0.26%Q2 202612
Quarry LP
CIK 0001965207
$3M255K0.21%Q2 202613
BNP PARIBAS FINANCIAL MARKETS
CIK 0001166588
$3M251K0.00%Q2 202614
RLH Capital LLC
CIK 0002008031
$2M216K1.04%Q2 202615
DLD Asset Management, LP
CIK 0001578299
$2M150K0.10%Q2 202616
Warberg Asset Management LLC
CIK 0001597506
$1M100K0.18%Q2 202617
StoneX Group Inc.
CIK 0000913760
$996K100K0.04%Q2 202618
JPMORGAN CHASE & CO
CIK 0000019617
$477K47K0.00%Q2 202619
Parallax Volatility Advisers, L.P.
CIK 0001521001
$422K42K0.00%Q2 202620
SUSQUEHANNA INTERNATIONAL GROUP, LLP
CIK 0001446194· Market maker
$402K40K0.00%Q2 2026
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