Impax Asset Management Group plc

Position in WTS — Watts Water Technologies Inc

CIK 1749768 LONDON, X0

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Position in WTS

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

Position Value

$212,718,627

+$42,021,721 QoQ

Shares Held

543,412

-7.6% QoQ

Ownership

1.63%

of shares outstanding

% of Portfolio

1.40%

of 13F equity value

Holder Rank

#11

of 574 holders

Holding Since

Mar 2020

26 quarters on record

Voting authority Sole 89% Shared 0% None 11%

Common Shares in WTS Over Time

Shares Held

Position Value (USD)

Position in Specialty Industrial Machinery

Industrials · as of Jun 30, 2026

Impax Asset Management Group plc holds $1,701,931,453 across 17 Specialty Industrial Machinery names. WTS ranks #3 (12.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	XYL	Xylem Inc.	4,468,984	$528,278,598
2	IEX	Idex Corp /De/	962,000	$218,325,900
3	WTS	Watts Water Technologies Inc This page	543,412	$212,718,627
4	AOS	Smith A O Corp	2,813,713	$176,476,079
5	PNR	PENTAIR plc	2,087,003	$159,989,649
6	FELE	Franklin Electric Co Inc	1,175,582	$126,010,634
7	MWA	Mueller Water Products, Inc.	2,967,471	$76,649,775
8	GNRC	Generac Holdings Inc.	256,642	$75,147,344

All Filings in WTS

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26 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$212,718,627	543,412	-7.6%	Shares	Defined	2026-08-11
2026-03-31	$170,696,906	588,022	-9.2%	Shares	Defined	2026-05-12
2025-12-31	$178,825,905	647,873	-13.1%	Shares	Defined	2026-01-29
2025-09-30	$208,237,312	745,622	-15.1%	Shares	Defined	2025-11-06
2025-06-30	$215,841,258	877,796	-20.9%	Shares	Defined	2025-08-08
2025-03-31	$226,255,969	1,109,533	-11.8%	Shares	Defined	2025-04-29
2024-12-31	$255,807,104	1,258,274	-15.7%	Shares	Defined	2025-02-04
2024-09-30	$309,122,507	1,491,976	-3.1%	Shares	Defined	2024-11-06
2024-06-30	$282,338,456	1,539,720	-2.8%	Shares	Defined	2024-11-08
2024-03-31	$336,640,303	1,583,817	-0.9%	Shares	Defined	2024-04-30
2023-12-31	$332,924,611	1,597,987	-11.7%	Shares	Defined	2024-01-26
2023-09-30	$312,724,357	1,809,538	-5.3%	Shares	Defined	2023-11-07
2023-06-30	$351,121,074	1,911,071	-2.6%	Shares	Defined	2023-08-07
2023-03-31	$330,218,255	1,961,848	+0.5%	Shares	Defined	2023-05-10
2022-12-31	$285,439,497	1,951,990	+2.0%	Shares	Defined	2023-02-09
2022-09-30	$240,594,916	1,913,584	+0.6%	Shares	Defined	2022-11-08
2022-06-30	$233,601,634	1,901,674	-0.8%	Shares	Defined	2022-08-11
2022-03-31	$267,538,752	1,916,604	+4.1%	Shares	Defined	2022-05-16
2021-12-31	$357,422,893	1,840,773	-11.3%	Shares	Defined	2022-02-14
2021-09-30	$348,983,415	2,076,170	-3.2%	Shares	Defined	2021-11-12
2021-06-30	$312,937,262	2,144,728	+1.8%	Shares	Defined	2021-08-05
2021-03-31	$250,418,450	2,107,722	+26.9%	Shares	Defined	2021-05-14
2020-12-31	$202,082,241	1,660,495	+6.5%	Shares	Defined	2021-02-16
2020-09-30	$156,111,416	1,558,776	+12.3%	Shares	Defined	2020-11-12
2020-06-30	$112,425,408	1,387,968	+36.4%	Shares	Defined	2020-08-14
2020-03-31	$86,110,889	1,017,258	—	Shares	Defined	2020-05-15
No filing history on record for this holder in this stock.