13F Insight
DOSSIER · 13F Holders · Q1 2026Most-boughtAI cap-ex
CTRI

CENTURI HOLDINGS INC

227 institutions still hold CENTURI HOLDINGS INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 155923105·227 13F holders·last filed Mar 31, 2026
Market cap
—
▲ 5.6%
vs prior quarter
13F value held
$2.1B
78.0% inst. owned
of float
Holders
227
-27 QoQ
filers reporting
Activity
+71 / −86
+884 added · −705 reduced
this quarter
Concentration
19.85%
ICAHN CARL C #1
top holder share
AI Holders Summary · Q1 2026

227 institutions reported CTRI in Q1 2026. ICAHN CARL C leads at 19.9% of the visible book. -27 net institutions QoQ — distribution reading.

Top holders

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

#HolderValueShares% port.Quarter
01
ICAHN CARL C
CIK 0000921669
$419M14.3M4.90%Q1 202602
BlackRock, Inc.
CIK 0002012383
$210M7.2M0.00%Q1 202603
FMR LLC
CIK 0000315066
$181M6.2M0.01%Q1 202604
CARRONADE CAPITAL MANAGEMENT, LP
CIK 0001866872
$139M4.8M1.82%Q1 202605
Vanguard Portfolio Management
CIK 0002100121
$125M4.3M0.01%Q1 202606
VANGUARD CAPITAL MANAGEMENT LLC
CIK 0002100119
$124M4.2M0.00%Q1 202607
Hill City Capital, LP
CIK 0001837343
$118M4.0M4.21%Q1 202608
D. E. Shaw & Co., Inc.
CIK 0001009207
$96M3.8M0.05%Q4 202509
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
$79M2.7M0.06%Q1 202610
Bornite Capital Management LP
CIK 0001800641
$62M2.1M10.36%Q1 202611
Channing Capital Management, LLC
CIK 0001302404
$59M2.0M1.50%Q1 202612
GEODE CAPITAL MANAGEMENT, LLC
CIK 0001214717· Index
$57M2.0M0.00%Q1 202613
STATE STREET CORP
CIK 0000093751
$57M2.0M0.00%Q1 202614
FEDERATED HERMES, INC.
CIK 0001056288
$57M1.9M0.09%Q1 202615
WELLINGTON MANAGEMENT GROUP LLP
CIK 0000902219
$57M1.9M0.01%Q1 202616
UBS Group AG
CIK 0001610520
$57M1.9M0.01%Q1 202617
Qube Research & Technologies Ltd
CIK 0001729829
$57M1.9M0.06%Q1 202618
Delaware Management Holdings, Inc.
CIK 0000921739
$55M1.9M0.09%Q1 202619
Verbena Value LP
CIK 0002082932
$52M1.8M8.47%Q1 202620
Schonfeld Strategic Advisors LLC
CIK 0001665241
$50M1.7M0.35%Q1 2026
Page 1 of 12
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