13F Insight
DOSSIER · 13F Holders · Q2 2026

CHURCHILL CAP CORP XII

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

CUSIP G2131M110·25 13F holders·last filed Jun 30, 2026
Market cap
—
13F value held
$3M
visible holders
Holders
25
filers reporting
Concentration
14.53%
MMCAP International Inc. SPC #1
top holder share
AI Holders Summary · Q2 2026

25 institutions reported CHURCHILL CAP CORP XII in Q2 2026. MMCAP International Inc. SPC leads at 14.5% of the visible book.

Top holders

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

#HolderValueShares% port.Quarter
01
MMCAP International Inc. SPC
CIK 0001304857
$459K270K0.04%Q2 202602
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
$425K250K0.00%Q2 202603
Sculptor Capital LP
CIK 0001054587
$382K225K0.00%Q2 202604
Fort Baker Capital Management LP
CIK 0001688382
$340K200K0.02%Q2 202605
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
$242K142K0.00%Q2 202606
LINDEN ADVISORS LP
CIK 0001279396
$191K100K0.00%Q2 202607
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
CIK 0001535845
$170K100K0.00%Q2 202608
MOORE CAPITAL MANAGEMENT, LP
CIK 0001448574
$170K100K0.00%Q2 202609
LMR Partners LLP
CIK 0001578621
$128K75K0.00%Q2 202610
Shaolin Capital Management LLC
CIK 0001766806
$114K67K0.01%Q2 202611
Verition Fund Management LLC
CIK 0001454027
$99K58K0.00%Q2 202612
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
CIK 0001083190
$85K50K0.00%Q2 202613
TENOR CAPITAL MANAGEMENT Co., L.P.
CIK 0001346554
$85K50K0.00%Q2 202614
Hudson Bay Capital Management LP
CIK 0001393825
$60K35K0.00%Q2 202615
HBK INVESTMENTS L P
CIK 0001011443
$51K30K0.00%Q2 202616
PERISCOPE CAPITAL INC.
CIK 0001695320
$51K30K0.00%Q2 202617
K2 PRINCIPAL FUND, L.P.
CIK 0001461790
$37K22K0.00%Q2 202618
Polar Asset Management Partners Inc.
CIK 0001326389
$33K19K0.00%Q2 202619
CSS LLC/IL
CIK 0001103646
$21K12K0.00%Q2 202620
WHITEBOX ADVISORS LLC
CIK 0001257391
$17K10K0.00%Q2 2026
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