13F Insight
DOSSIER · 13F Holders · Q1 2026High-convictionMulti-bagger

CHURCHILL CAP CORP XI

45 institutions still hold CHURCHILL CAP CORP XI as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP G2131A108·45 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 5.8%
vs prior quarter
13F value held
$209M
49.0% inst. owned
of float
Holders
45
+5 QoQ
filers reporting
Activity
+63 / −103
+853 added · −718 reduced
this quarter
Concentration
13.12%
ADAGE CAPITAL PARTNERS GP, L.L.C. #1
top holder share
AI Holders Summary · Q1 2026

45 institutions reported CHURCHILL CAP CORP XI in Q1 2026. ADAGE CAPITAL PARTNERS GP, L.L.C. leads at 13.1% of the visible book. +5 net new institutions vs prior quarter — accumulation reading.

Top holders

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

#HolderValueShares% port.Quarter
01
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
$27M2.7M0.04%Q1 202602
Fort Baker Capital Management LP
CIK 0001688382
$26M2.5M2.01%Q1 202603
Polar Asset Management Partners Inc.
CIK 0001326389
$20M2.0M0.41%Q1 202604
Sculptor Capital LP
CIK 0001054587
$20M2.0M0.21%Q1 202605
Alberta Investment Management Corp
CIK 0001463559· Sovereign
$15M1.5M0.09%Q1 202606
LINDEN ADVISORS LP
CIK 0001279396
$10M1.0M0.06%Q1 202607
ExodusPoint Capital Management, LP
CIK 0001736225
$10M1.0M0.08%Q1 202608
MOORE CAPITAL MANAGEMENT, LP
CIK 0001448574
$10M1.0M0.21%Q1 202609
PICTON MAHONEY ASSET MANAGEMENT
CIK 0001539041
$8M750K0.06%Q1 202610
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
CIK 0001535845
$8M750K0.01%Q1 202611
TENOR CAPITAL MANAGEMENT Co., L.P.
CIK 0001346554
$8M750K0.12%Q1 202612
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$7M653K0.01%Q1 202613
Hudson Bay Capital Management LP
CIK 0001393825
$7M650K0.02%Q1 202614
Verition Fund Management LLC
CIK 0001454027
$6M611K0.04%Q1 202615
Shaolin Capital Management LLC
CIK 0001766806
$5M514K0.19%Q1 202616
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS
CIK 0001083190
$5M500K0.03%Q1 202617
ARISTEIA CAPITAL, L.L.C.
CIK 0001080171
$5M500K0.11%Q1 202618
HEIGHTS CAPITAL MANAGEMENT, INC
CIK 0001081698
$5M448K1.27%Q1 202619
PERISCOPE CAPITAL INC.
CIK 0001695320
$4M425K0.48%Q1 202620
HBK INVESTMENTS L P
CIK 0001011443
$3M300K0.03%Q1 2026
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