TRILLIUM ASSET MANAGEMENT, LLC

Position in PWR — Quanta Services, Inc.

CIK 884541 BOSTON, MA

Back to PWR Full portfolio

Position in PWR

as of Jun 30, 2026 · filed Aug 11, 2026 Compact

Position Value

$21,920,177

-$16,873,576 QoQ

Shares Held

30,443

-56.9% QoQ

Ownership

0.020%

of shares outstanding

% of Portfolio

0.68%

of 13F equity value

Holder Rank

#298

of 1,914 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 99% Shared 0% None 1%

Common Shares in PWR Over Time

Shares Held

Position Value (USD)

Position in Engineering & Construction

Industrials · as of Jun 30, 2026

TRILLIUM ASSET MANAGEMENT, LLC holds $61,592,546 across 3 Engineering & Construction names. PWR ranks #1 (35.6% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	PWR	Quanta Services, Inc. This page	30,443	$21,920,177
2	MYRG	Myr Group Inc.	41,875	$20,954,250
3	TTEK	Tetra Tech Inc	647,910	$18,718,119

All Filings in PWR

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$21,920,177	30,443	-56.9%	Shares	Defined	2026-08-11
2026-03-31	$38,793,753	70,660	+85.9%	Shares	Defined	2026-05-11
2025-12-31	$16,040,390	38,005	-38.2%	Shares	Defined	2026-02-13
2025-09-30	$25,488,073	61,503	-9.5%	Shares	Defined	2025-11-14
2025-06-30	$25,693,560	67,958	-2.7%	Shares	Defined	2025-08-06
2025-03-31	$17,757,523	69,862	-5.4%	Shares	Defined	2025-05-13
2024-12-31	$23,335,235	73,834	-12.0%	Shares	Defined	2025-02-11
2024-09-30	$25,002,560	83,859	-18.3%	Shares	Defined	2024-11-07
2024-06-30	$26,085,387	102,662	-1.4%	Shares	Defined	2024-08-08
2024-03-31	$27,036,866	104,068	-12.5%	Shares	Defined	2024-05-09
2023-12-31	$25,672,862	118,966	-2.0%	Shares	Defined	2024-02-08
2023-09-30	$22,715,723	121,429	-26.0%	Shares	Defined	2023-11-08
2023-06-30	$32,248,642	164,157	+2.5%	Shares	Defined	2023-08-10
2023-03-31	$26,679,563	160,103	+1.9%	Shares	Defined	2023-05-09
2022-12-31	$22,392,877	157,143	-10.1%	Shares	Defined	2023-02-08
2022-09-30	$22,278,854	174,887	-21.1%	Shares	Defined	2022-11-09
2022-06-30	$27,777,349	221,616	-2.3%	Shares	Defined	2022-08-08
2022-03-31	$29,838,619	226,720	-0.0%	Shares	Defined	2022-05-04
2021-12-31	$25,997,435	226,735	+4.0%	Shares	Defined	2022-02-08
2021-09-30	$24,823,345	218,093	+6.6%	Shares	Defined	2021-11-12
2021-06-30	$18,534,063	204,638	-9.5%	Shares	Defined	2021-11-12
2021-03-31	$19,904,859	226,243	+2.6%	Shares	Defined	2021-05-10
2020-12-31	$15,882,930	220,535	-7.4%	Shares	Defined	2021-02-12
2020-09-30	$12,589,824	238,173	-10.4%	Shares	Sole	2020-11-09
2020-06-30	$10,432,708	265,937	-1.7%	Shares	Sole	2020-08-06
2020-03-31	$8,584,456	270,547	—	Shares	Sole	2020-05-07
No filing history on record for this holder in this stock.