13F Insight
DOSSIER · 13F Holders · Q2 2026

IDEA ACQUISITION CORP

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

CUSIP G4727U100·46 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$165M
visible holders
Holders
46
filers reporting
Concentration
13.54%
Polar Asset Management Partners Inc. #1
top holder share
AI Holders Summary · Q2 2026

46 institutions reported IDEA ACQUISITION CORP in Q2 2026. Polar Asset Management Partners Inc. leads at 13.5% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
Polar Asset Management Partners Inc.
CIK 0001326389
$22M2.3M0.37%Q2 202602
MMCAP International Inc. SPC
CIK 0001304857
$17M1.8M1.47%Q2 202603
LINDEN ADVISORS LP
CIK 0001279396
$17M1.8M0.09%Q2 202604
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
CIK 0001535845
$17M1.7M0.02%Q2 202605
Hudson Bay Capital Management LP
CIK 0001393825
$12M1.3M0.03%Q2 202606
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$10M1.0M0.00%Q2 202607
TENOR CAPITAL MANAGEMENT Co., L.P.
CIK 0001346554
$8M800K0.11%Q2 202608
WHITEBOX ADVISORS LLC
CIK 0001257391
$8M797K0.10%Q2 202609
WOLVERINE ASSET MANAGEMENT LLC
CIK 0001279891
$8M763K0.07%Q2 202610
BNP PARIBAS FINANCIAL MARKETS
CIK 0001166588
$6M585K0.00%Q2 202611
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$6M584K0.00%Q2 202612
BlueCrest Capital Management Ltd
CIK 0001610880
$5M509K0.17%Q2 202613
First Trust Capital Management L.P.
CIK 0001604488
$5M500K0.29%Q2 202614
MANGROVE PARTNERS IM, LLC
CIK 0001535392
$4M450K0.29%Q2 202615
Radcliffe Capital Management, L.P.
CIK 0001218275
$4M400K0.30%Q2 202616
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
CIK 0001083190
$4M400K0.02%Q2 202617
Schonfeld Strategic Advisors LLC
CIK 0001665241
$3M317K0.01%Q2 202618
Ghisallo Capital Management LLC
CIK 0001825214
$3M300K0.06%Q2 202619
CANTOR FITZGERALD, L. P.
CIK 0001024896
$3M260K0.01%Q2 202620
L1 Global Manager Pty Ltd
CIK 0001878742
$2M250K1.75%Q2 2026
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