GW&K Investment Management, LLC

Position in PWR — Quanta Services, Inc.

CIK 1082917 BOSTON, MA

Position in PWR

as of Mar 31, 2026 · filed May 13, 2026 Compact

Position Value

$27,491,627

+$5,895,661 QoQ

Shares Held

50,074

-2.1% QoQ

Ownership

0.033%

of shares outstanding

% of Portfolio

0.25%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2022

14 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Industrials · as of Mar 31, 2026

GW&K Investment Management, LLC holds $481,573,898 across 12 Engineering & Construction names. PWR ranks #5 (5.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	FIX	Comfort Systems USA Inc	95,674	$131,933,488
2	APG	APi Group Corp	3,110,942	$126,055,369
3	STRL	Sterling Infrastructure, Inc.	304,736	$124,109,829
4	LGN	Legence Corp.	603,133	$34,052,889
5	PWR	Quanta Services, Inc. This page	50,074	$27,491,627
6	PRIM	Primoris Services Corp	192,018	$27,466,254
7	BLD	QXO Insulation, LLC	12,797	$4,495,586
8	ACA	Arcosa, Inc.	32,641	$3,464,515

14 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$27,491,627	50,074	-2.1%	Shares	Sole	2026-05-13
2025-12-31	$21,595,966	51,168	+0.3%	Shares	Sole	2026-02-11
2025-09-30	$21,144,122	51,021	-8.0%	Shares	Sole	2025-11-12
2025-06-30	$20,959,999	55,438	+74816.2%	Shares	Sole	2025-08-11
2025-03-31	$18,809	74	+34.5%	Shares	Sole	2025-05-05
2024-12-31	$17,382	55	+1.9%	Shares	Sole	2025-02-05
2024-09-30	$16,100	54	+14.9%	Shares	Sole	2024-11-07
2024-06-30	$11,942	47	+6.8%	Shares	Sole	2024-08-12
2024-03-31	$11,431	44	+7.3%	Shares	Sole	2024-05-08
2023-12-31	$8,847	41	-4.7%	Shares	Sole	2024-02-09
2023-09-30	$8,044	43	0.0%	Shares	Sole	2023-11-09
2023-06-30	$8,447	43	-18.9%	Shares	Sole	2023-08-09
2022-06-30	$6,643	53	+71.0%	Shares	Sole	2022-08-09
2022-03-31	$4,079	31	—	Shares	Sole	2022-05-09
No filing history on record for this holder in this stock.