ALLIANCEBERNSTEIN L.P.

Position in FIX — Comfort Systems USA Inc

CIK 1109448 NASHVILLE, TN

Back to FIX Full portfolio

Position in FIX

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$80,923,018

-$124,492,711 QoQ

Shares Held

40,830

-72.6% QoQ

Ownership

0.116%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

#112

of 1,341 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 90% Shared 0% None 10%

Common Shares in FIX Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Jun 30, 2026

ALLIANCEBERNSTEIN L.P. holds $2,242,479,661 across 34 Engineering & Construction names. FIX ranks #9 (3.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	PWR	Quanta Services, Inc.	1,312,129	$944,785,365
2	STN	Stantec Inc	3,315,525	$228,472,827
3	STRL	Sterling Infrastructure, Inc.	176,622	$148,249,441
4	GVA	Granite Construction Inc	635,948	$100,530,659
5	BLD	QXO Insulation, LLC	269,196	$95,438,057
6	CDNL	Cardinal Infrastructure Group Inc.	982,766	$92,576,557
7	LGN	Legence Corp.	1,043,580	$88,944,323
8	ECG	Everus Construction Group, Inc.	527,721	$87,575,299

All Filings in FIX

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$80,923,018	40,830	-72.6%	Shares	Defined	2026-08-14
2026-03-31	$205,415,729	148,961	-18.5%	Shares	Defined	2026-05-15
2025-12-31	$170,611,945	182,807	-13.4%	Shares	Defined	2026-02-17
2025-09-30	$174,239,232	211,153	-22.2%	Shares	Defined	2025-11-14
2025-06-30	$145,518,278	271,383	-8.2%	Shares	Defined	2025-08-14
2025-03-31	$95,327,163	295,744	-3.3%	Shares	Defined	2025-05-15
2024-12-31	$129,653,800	305,744	-43.9%	Shares	Defined	2025-02-12
2024-09-30	$212,656,434	544,784	-9.1%	Shares	Defined	2024-11-14
2024-06-30	$182,319,331	599,498	+16.1%	Shares	Defined	2024-08-14
2024-03-31	$164,024,141	516,270	-15.4%	Shares	Defined	2024-05-14
2023-12-31	$125,437,927	609,899	-14.4%	Shares	Defined	2024-02-14
2023-09-30	$121,363,957	712,188	-4.9%	Shares	Defined	2023-11-14
2023-06-30	$122,908,626	748,530	-7.2%	Shares	Defined	2023-08-15
2023-03-31	$117,733,233	806,613	+50.9%	Shares	Defined	2023-05-15
2022-12-31	$61,500,593	534,416	+417.5%	Shares	Defined	2023-02-15
2022-09-30	$10,051,269	103,270	+3.7%	Shares	Defined	2022-11-15
2022-06-30	$8,277,831	99,553	-1.1%	Shares	Defined	2022-08-15
2022-03-31	$8,959,301	100,655	+1.9%	Shares	Defined	2022-05-13
2021-12-31	$9,770,522	98,752	-17.6%	Shares	Defined	2022-02-14
2021-09-30	$8,546,917	119,839	-1.7%	Shares	Defined	2021-11-10
2021-06-30	$9,606,707	121,928	-7.4%	Shares	Defined	2021-07-30
2021-03-31	$9,844,666	131,666	+4.7%	Shares	Defined	2021-05-06
2020-12-31	$6,624,575	125,799	-0.5%	Shares	Defined	2021-02-08
2020-09-30	$6,513,078	126,443	+4.2%	Shares	Defined	2020-11-12
2020-06-30	$4,945,257	121,356	+2.5%	Shares	Defined	2020-08-13
2020-03-31	$4,326,350	118,368	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.