Centuri Holdings, Inc.

Historical 13F Holders

Symbol: CTRI
CUSIP: 155923105
All holders as of: Q2 2026
Type: Equity
Class: COM SHS

Reported Value, Excluding Options

Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Every filing for 155923105 since 12/18/2024, newest first.

Filer	% of Class	Shares	Form	Filed
Carronade Capital Management, LP 13G	5.5%	5,516,741	13G	8/14/2026 Event 6/30/2026
Carronade Capital Management, LP	5.5%	5,516,741
Dan Gropper	5.5%	5,516,741
BlackRock, Inc. 13G/A Amendment 1	6.6%	6,636,810	13G/A Amendment 1	7/27/2026 Event 6/30/2026
Vanguard Group Inc 13G/A Amendment 2	0%	0	13G/A Amendment 2	3/26/2026 Event 3/13/2026
Vanguard Group Inc 13G/A Amendment 1	7.9%	7,958,216	13G/A Amendment 1	1/30/2026 Event 12/31/2025
Carl C. Icahn 13D	14.4%	14,336,044	13D	11/13/2025 Event 11/10/2025
Icahn Enterprises L.P.	14.4%	14,336,044
Carl C. Icahn	14.4%	14,336,044
FMR LLC 13G/A Amendment 3	5.7%	5,049,376.79	13G/A Amendment 3	11/5/2025 Event 9/30/2025
FMR LLC	5.7%	5,049,376.79
Abigail P. Johnson	5.7%	5,049,376.79
Vanguard Group Inc 13G	9.1%	8,059,743	13G	10/30/2025 Event 9/30/2025
BlackRock, Inc. 13G	5.5%	4,915,952	13G	10/17/2025 Event 9/30/2025
Carl C. Icahn 13G/A Amendment 3	12.2%	10,847,672	13G/A Amendment 3	9/5/2025 Event 9/5/2025
Icahn Enterprises L.P.	12.2%	10,847,672
Carl C. Icahn	12.2%	10,847,672
Southwest Gas Holdings, Inc. 13G/A Amendment 5	0%	0	13G/A Amendment 5	9/5/2025 Event 9/5/2025
Southwest Gas Holdings, Inc. 13G/A Amendment 4	30.9%	27,362,210	13G/A Amendment 4	8/12/2025 Event 8/11/2025
Carl C. Icahn 13G/A Amendment 2	9.0%	7,977,377	13G/A Amendment 2	8/6/2025 Event 8/6/2025
Icahn Enterprises L.P.	9.0%	7,977,377
Carl C. Icahn	9.0%	7,977,377
FMR LLC 13G/A Amendment 2	9.1%	8,085,251.39	13G/A Amendment 2	8/6/2025 Event 6/30/2025
FMR LLC	9.1%	8,085,251.39
Abigail P. Johnson	9.1%	8,085,251.39
Carl C. Icahn 13G/A Amendment 1	7.2%	6,403,877	13G/A Amendment 1	7/8/2025 Event 7/8/2025
Icahn Enterprises L.P.	7.2%	6,403,877
Carl C. Icahn	7.2%	6,403,877
Southwest Gas Holdings, Inc. 13G/A Amendment 3	52.1%	46,185,710	13G/A Amendment 3	7/8/2025 Event 7/8/2025
Southwest Gas Holdings, Inc. 13G/A Amendment 2	53.3%	47,245,950	13G/A Amendment 2	6/18/2025 Event 6/18/2025
Carl C. Icahn 13G	6.0%	5,343,637	13G	5/23/2025 Event 5/22/2025
Icahn Enterprises L.P.	6.0%	5,343,637
Carl C. Icahn	6.0%	5,343,637
Southwest Gas Holdings, Inc. 13G/A Amendment 1	65.9%	58,458,450	13G/A Amendment 1	5/23/2025 Event 5/22/2025
FMR LLC 13G/A Amendment 1	10.2%	9,070,398.22	13G/A Amendment 1	4/7/2025 Event 3/31/2025
FMR LLC	10.2%	9,070,398.22
Abigail P. Johnson	10.2%	9,070,398.22
FMR LLC 13G	9.3%	8,226,974.46	13G	2/12/2025 Event 12/31/2024
FMR LLC	9.3%	8,226,974.46
Abigail P. Johnson	9.3%	8,226,974.46

13F Holders by Quarter

Period	Filings	Shares, Excl. Options	Value, Excl. Options	Options Value
2026 Q3	4	3.90 M	$78.2 M	$0
2026 Q2	264	110 M	$3.33 B	$18.0 M
2026 Q1	229	108 M	$3.14 B	$26.2 M
2025 Q4	215	107 M	$2.69 B	$9.68 M
2025 Q3	200	90.6 M	$1.92 B	$5.43 M
2025 Q2	125	45.5 M	$1.02 B	$2.09 M
2025 Q1	86	21.5 M	$362 M	$313 k
2024 Q4	85	21.7 M	$420 M	$1.35 M
2024 Q3	82	22.4 M	$362 M	$908 k
2024 Q2	87	22.4 M	$436 M	$1.74 M