Zurn Elkay Water Solutions ZWS Institutional Ownership

NYSE ZWS

$46.61 -0.72 (-1.52%)

As of: Sep 9, 2026 · 3:59 PM EDT

Institutions by Trading Activity

437 Institutions

Increased 237 54.2%

Unchanged 56 12.8%

Reduced 144 33.0%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

89.92%

▲+0.37 pp QoQ

Shares Held by Institutions

150.22Mn

of 167.07Mn outstanding

▲+4.99% QoQ

Shares Outstanding

167.07Mn

16.84Mn held outside 13F filers

Institutional Investors

437

filed 13F for Jun 2026

▲+20 vs prior quarter

Net Shares Added (QoQ)

+7.14Mn

accumulated since last quarter

Value of Holdings

$7.15Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Zurn Elkay Water Solutions Corp (NYSE:ZWS) has 437 institutional investors with active 13F positions as of June 2026.

These investors held 89.9% of outstanding shares in June 2026, up from 89.5% in March 2026.
Their total shares held in ZWS increased 4.99% quarter over quarter, and separately, investors owning Zurn Elkay Water Solutions increased 26.67% from a year ago.
Of these 437 funds, 237 grew their exposure to Zurn Elkay Water Solutions, 144 cut back, and 56 maintained positions.
The aggregate institutional position in Zurn Elkay Water Solutions amounted to 150.22Mn shares as of June 2026, up by 7.14Mn shares quarter on quarter, and down 2.37Mn shares year over year.
BlackRock, Inc. holds the largest position in ZWS at 24.57Mn shares as of June 30, 2026, or 14.7% of shares outstanding.
Top purchasers of ZWS stock for the quarter ending June 2026 included Jupiter Topco LLC (3.41Mn), Sixth Street Partners Management Company, L.P. (2.15Mn), NORGES BANK (2.1Mn), Crescent Grove Advisors, LLC (1.01Mn), Nuveen, LLC (598.5K).
Leading sellers of Zurn Elkay Water Solutions shares for the quarter ending June 2026 were KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC (1.96Mn), Goldman Sachs Group Inc (925.2K), NOMURA ASSET MANAGEMENT INTERNATIONAL INC. (521.85K), MILLENNIUM MANAGEMENT LLC (486.98K), JANE STREET GROUP, LLC (477.02K).
Business Quant data shows the 10 biggest positions in Zurn Elkay Water Solutions as of June 2026 are held by BlackRock, Inc. (24.57Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (8.99Mn), KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC (8.89Mn), VANGUARD CAPITAL MANAGEMENT LLC (7.01Mn), State Street Corp (5.99Mn), Bank Of America Corp /De/ (5.5Mn), Invesco Ltd. (4.65Mn), GEODE CAPITAL MANAGEMENT, LLC (3.84Mn), BECK MACK & OLIVER LLC (3.43Mn), Jupiter Topco LLC (3.41Mn).

Form 13F Holdings

437 Institutional Holders

Report period 30 Jun, 2026

Total shares held 150.22Mn

Of outstanding 89.92%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	24,566,503	14.70%	▲540,082	+2.25%	$1.24Bn
2	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	8,988,098	5.38%	▲131,792	+1.49%	$454.17Mn
3	KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	0001021223	8,892,334	5.32%	▼1,958,233	-18.05%	$449.33Mn
4	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	7,014,394	4.20%	▲27,024	+0.39%	$354.44Mn
5	State Street Corp	0000093751	5,986,944	3.58%	▲350,569	+6.22%	$302.52Mn
6	Bank Of America Corp /De/	0000070858	5,504,857	3.29%	▼115,942	-2.06%	$278.16Mn
7	Invesco Ltd.	0000914208	4,649,274	2.78%	▲45,656	+0.99%	$234.93Mn
8	GEODE CAPITAL MANAGEMENT, LLC	0001214717	3,842,182	2.30%	▲196,110	+5.38%	$194.18Mn
9	BECK MACK & OLIVER LLC	0000010742	3,431,406	2.05%	▼66,584	-1.90%	$173.39Mn
10	Jupiter Topco LLC	0002146052	3,409,405	2.04%	▲3,409,405	0.00%	$172.29Mn
11	FIRST TRUST ADVISORS LP	0001125816	3,179,833	1.90%	▲101,609	+3.30%	$160.68Mn
12	ALLIANCEBERNSTEIN L.P.	0001109448	3,045,939	1.82%	▼149,924	-4.69%	$136.58Mn
13	PRICE T ROWE ASSOCIATES INC /MD/	0000080255	2,756,245	1.65%	▼159,842	-5.48%	$139.27K
14	Impax Asset Management Group plc	0001749768	2,633,758	1.58%	▲24,616	+0.94%	$133.08Mn
15	DIMENSIONAL FUND ADVISORS LP	0000354204	2,593,197	1.55%	▲30,166	+1.18%	$131.03Mn
16	Crescent Grove Advisors, LLC	0001713520	2,349,563	1.41%	▲1,014,788	+76.03%	$118.72Mn
17	NOMURA ASSET MANAGEMENT INTERNATIONAL INC.	0000921739	2,284,516	1.37%	▼521,854	-18.60%	$115.44Mn
18	Morgan Stanley	0000895421	2,176,223	1.30%	▲378,621	+21.06%	$109.96Mn
19	Sixth Street Partners Management Company, L.P.	0001812095	2,150,657	1.29%	▲2,150,657	0.00%	$108.67Mn
19	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	2,150,657	1.29%	▲64,725	+3.10%	$108.67Mn

Showing 1 to 20 of 437 holders