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Zurn Elkay Water Solutions Corp

ZWS
Exchange
NYSE
Industry
General Industrial Machinery & Equipment
SEC CIK
0001439288

In the last 90 days, Zurn Elkay Water Solutions Corp insiders filed 1 open-market purchase and 1 sale; 436 institutions reported holding it in 13F filings for Q2 2026, worth $7.47B in total; no superinvestor holds it.

Q1 2026 vs. Q4 2025

How the institutions holding Zurn Elkay Water Solutions Corp changed between Q4 2025 and Q1 2026.

All holders in Q1 2026All holders in Q4 2025

13F holders of ZWS: Q4 2025 compared with Q1 2026
MeasureQ4 2025Of which not filed for Q1 2026Q1 2026Change
Holders3866420+40
Shares149.2M19.7M147.0M+17.5M (+13.5%)
Value$6.93B$915.9M$6.60B+$585.9M (+9.7%)

6 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (75)

Institutions that held Zurn Elkay Water Solutions Corp at the end of Q1 2026 but not at the end of Q4 2025.

Institutions new to ZWS in Q1 2026
InstitutionSharesValue% of portfolio
Vanguard Portfolio Management LLC8,856,306$397.1M0.02%
Vanguard Capital Management LLC6,987,370$313.3M0.01%
Vanguard Fiduciary Trust Co1,040,348$46.6M0.01%
Driehaus Capital Management LLC897,614$40.2M0.30%
CIBC Bancorp USA Inc.441,251$19.8M0.03%
Two Sigma Investments, LP346,173$15.5M0.01%
Mirova167,277$7.50M0.30%
Healthcare of Ontario Pension Plan Trust Fund158,655$7.11M0.01%
Vanguard Asset Management, Ltd139,698$6.26M0.01%
Quantbot Technologies LP92,827$4.16M0.17%
HRT Financial LP84,595$3.79M0.01%
Twinbeech Capital LP78,650$3.53M0.37%
Vanguard Global Advisers, LLC72,148$3.24M0.00%
Connor, Clark & Lunn Investment Management Ltd.66,991$3.00M0.01%
XTX Topco Ltd55,422$2.49M0.04%
Arkadios Wealth Advisors46,301$2.08M0.03%
OP Asset Management Ltd45,263$2.03M0.02%
Smith Group Asset Management, LLC38,457$1.72M0.09%
Vanguard Investments Australia, Ltd.37,158$1.67M0.00%
Jump Financial, LLC33,050$1.48M0.02%
Engineers Gate Manager LP26,595$1.19M0.01%
Edgestream Partners, L.P.26,508$1.19M0.04%
Vontobel Holding Ltd.25,297$1.13M0.00%
Picton Mahoney Asset Management22,865$1.03M0.01%
Allstate Corp21,959$984.6K0.01%
Richard Bernstein Advisors LLC18,877$846.4K0.02%
Jain Global LLC18,871$846.2K0.01%
Centiva Capital, LP16,232$727.8K0.03%
Cerity Partners LLC15,975$716.3K0.00%
Entropy Technologies, LP15,448$692.7K0.03%
D. E. Shaw & Co., Inc.14,649$656.9K0.00%
Daiwa Securities Group Inc.14,500$650.2K0.00%
Massar Capital Management, LP12,799$573.9K0.11%
Gsa Capital Partners LLP10,555$473.0K0.03%
Skopos Labs, Inc.10,355$464.3K0.01%
Hudson Bay Capital Management LP9,980$447.5K0.00%
Bailard, Inc.8,900$399.1K0.01%
Lombard Odier Asset Management (USA) Corp7,397$331.7K0.18%
Sumitomo Mitsui Trust Holdings, Inc.7,000$313.9K0.00%
Virtu Financial LLC6,724$301.0K0.01%
Capstone Investment Advisors, LLC6,477$290.4K0.00%
Axq Capital, LP6,383$286.2K0.04%
Y.D. More Investments Ltd5,755$258.1K0.01%
SEB Asset Management AB5,499$246.6K0.00%
Mangrove Partners5,286$237.0K0.02%
Balboa Wealth Partners5,244$235.1K0.04%
Aquatic Capital Management LLC5,215$233.8K0.01%
R Squared Ltd5,114$229.3K0.13%
DRW Securities, LLC5,042$226.1K0.01%
Everence Capital Management Inc4,762$214.0K0.01%
Advisory Services Network, LLC1,810$81.2K0.00%
Stance Capital LLC1,526$68.4K0.03%
Caitong International Asset Management Co., Ltd601$26.9K0.00%
Group One Trading, L.P.308$13.8K0.00%
Mather Group, LLC.290$13.0K0.00%
Kilter Group LLC243$10.9K0.00%
Twin Peaks Wealth Advisors, LLC239$10.7K0.00%
Beacon Investment Advisory Services, Inc.221$9.91K0.00%
CVA Family Office, LLC139$6.23K0.00%
Tower View Investment Management & Research LLC108$4.84K0.00%
JPL Wealth Management, LLC105$4.71K0.00%
Golden State Equity Partners87$3.90K0.00%
Richardson Capital Management LLC69$3.09K0.00%
Sapience Investments, LLC53$2.38K0.31%
Addison Advisors LLC35$1.57K0.00%
Investors Portfolio Services LLC23$1.13K0.00%
Zions Bancorporation, National Association13$5830.00%
Vermillion Wealth Management, Inc.13$5830.00%
Cornerstone Financial Management LLC9$4040.00%
Prestige Wealth Management Group LLC8$3590.00%
Transamerica Financial Advisors, Inc.7$3130.00%
GHP Investment Advisors, Inc.3$1350.00%
Cassaday & Co Wealth Management LLC3$1350.00%
SBI Securities Co., Ltd.2$900.00%
Curio Wealth, LLC1$450.00%

Sold out (35)

Institutions that held Zurn Elkay Water Solutions Corp at the end of Q4 2025 and filed for Q1 2026 without it.

Not filed for Q1 2026 yet (6)

Institutions that held Zurn Elkay Water Solutions Corp at the end of Q4 2025 and haven't filed a 13F for Q1 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding ZWS in Q4 2025 that haven't filed for Q1 2026
InstitutionShares, Q4 2025Value, Q4 2025
Vanguard Group Inc16,727,550$777.7M
Norges Bank2,394,953$111.3M
CIBC Private Wealth Group, LLC465,919$21.7M
Comerica Bank100,873$4.69M
CIBC World Markets Corp9,951$462.6K
Global Retirement Partners, LLC2,752$128.0K