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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; 435 institutions reported holding it in 13F filings for Q2 2026, worth $7.47B in total; no superinvestor holds it.

13F holders, Q4 2025

Institutional positions in Zurn Elkay Water Solutions Corp as of Dec 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
386
+21 vs. Q3 2025
Shares held
149.2M
−3.94M (−2.6%) vs. Q3 2025
Total value
$6.93B
−$232.6M (−3.2%) vs. Q3 2025
New holders
60
137 more added
Sold out
39
134 more reduced

6 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting ZWS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ4 2025: 386 institutions
Q1 2021: 248 institutionsQ2 2021: 257 institutionsQ3 2021: 245 institutionsQ4 2021: 246 institutionsQ1 2022: 252 institutionsQ2 2022: 251 institutionsQ3 2022: 225 institutionsQ4 2022: 221 institutionsQ1 2023: 224 institutionsQ2 2023: 216 institutionsQ3 2023: 235 institutionsQ4 2023: 279 institutionsQ1 2024: 298 institutionsQ2 2024: 299 institutionsQ3 2024: 303 institutionsQ4 2024: 329 institutionsQ1 2025: 352 institutionsQ2 2025: 348 institutionsQ3 2025: 371 institutionsQ4 2025: 386 institutionsQ1 2026: 420 institutionsQ2 2026: 435 institutions
Value heldQ4 2025: $6.93B
Q1 2021: $5.71BQ2 2021: $6.12BQ3 2021: $7.30BQ4 2021: $4.51BQ1 2022: $4.46BQ2 2022: $3.44BQ3 2022: $3.31BQ4 2022: $2.95BQ1 2023: $2.98BQ2 2023: $3.85BQ3 2023: $3.95BQ4 2023: $4.22BQ1 2024: $4.81BQ2 2024: $4.17BQ3 2024: $5.58BQ4 2024: $5.67BQ1 2025: $5.06BQ2 2025: $5.59BQ3 2025: $7.18BQ4 2025: $6.93BQ1 2026: $6.60BQ2 2026: $7.47B
Institutions holding ZWS and their total value by quarter
QuarterHoldersValue
Q2 2026435$7.47B
Q1 2026420$6.60B
Q4 2025386$6.93B
Q3 2025371$7.18B
Q2 2025348$5.59B
Q1 2025352$5.06B
Q4 2024329$5.67B
Q3 2024303$5.58B
Q2 2024299$4.17B
Q1 2024298$4.81B
Q4 2023279$4.22B
Q3 2023235$3.95B
Q2 2023216$3.85B
Q1 2023224$2.98B
Q4 2022221$2.95B
Q3 2022225$3.31B
Q2 2022251$3.44B
Q1 2022252$4.46B
Q4 2021246$4.51B
Q3 2021245$7.30B
Q2 2021257$6.12B
Q1 2021248$5.71B

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Zurn Elkay Water Solutions Corp; share changes are against Q3 2025.

Institutions holding ZWS in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.23,733,272$1.10B0.02%+118,605+0.5%Added
Vanguard Group Inc16,727,550$777.7M0.01%−187,080−1.1%Reduced
Kayne Anderson Rudnick Investment Management LLC12,100,431$562.5M1.51%−1,019,338−7.8%Reduced
Bank of America Corp6,012,101$279.5M0.02%+92,517+1.6%Added
Invesco Ltd.5,626,549$261.6M0.02%−317,969−5.3%Reduced
State Street Corp5,451,682$253.4M0.01%+4,719+0.1%Added
Janus Henderson Group PLC3,810,427$177.1M0.08%−271,916−6.7%Reduced
Beck Mack & Oliver LLC3,585,849$166.7M3.03%−67,075−1.8%Reduced
Geode Capital Management, LLC3,542,464$164.7M0.01%+15,232+0.4%Added
Alliancebernstein L.P.3,508,860$163.1M0.05%+139,129+4.1%Added
First Trust Advisors LP3,303,735$153.6M0.11%+1,128,917+51.9%Added
Nomura Asset Management International Inc.3,193,526$148.5M0.22%+3,193,526New
Impax Asset Management Group plc2,921,884$135.8M0.85%−206,262−6.6%Reduced
Price T Rowe Associates Inc2,748,690$127.8M0.01%+162,065+6.3%Added
Dimensional Fund Advisors LP2,554,279$118.8M0.02%−8,264−0.3%Reduced
Norges Bank2,394,953$111.3M0.01%+2,394,953New
Crescent Grove Advisors, LLC2,324,647$108.1M10.28%−110,800−4.5%Reduced
Wells Fargo & Company2,293,784$106.6M0.02%+28,546+1.3%Added
Charles Schwab Investment Management Inc2,075,350$96.5M0.01%−3,707−0.2%Reduced
Morgan Stanley1,881,211$87.5M0.01%+102,570+5.8%Added
Raymond James Financial Inc1,746,601$81.6M0.03%−286,197−14.1%Reduced
Northern Trust Corp1,678,652$78.0M0.01%−92,247−5.2%Reduced
Fuller & Thaler Asset Management, Inc.1,673,479$77.8M0.26%+145,029+9.5%Added
Brown Advisory Inc1,376,545$64.0M0.09%−206,212−13.0%Reduced
T. Rowe Price Investment Management, Inc.1,300,601$60.5M0.04%−120,440−8.5%Reduced
Mirae Asset Global ETFs Holdings Ltd.1,264,595$58.8M0.09%+31,480+2.6%Added
Ameriprise Financial Inc1,209,200$56.2M0.01%−246,264−16.9%Reduced
Wellington Management Group LLP1,189,831$55.3M0.01%−32,227−2.6%Reduced
Bank of New York Mellon Corp1,124,454$52.3M0.01%+36,551+3.4%Added
JPMorgan Chase & Co1,070,258$49.8M0.00%−387,431−26.6%Reduced
Fisher Asset Management, LLC981,679$45.6M0.02%−40,195−3.9%Reduced
Amundi937,498$43.6M0.01%−137,647−12.8%Reduced
Goldman Sachs Group Inc906,884$42.2M0.01%+399,180+78.6%Added
Principal Financial Group Inc865,603$40.2M0.02%−1,246,458−59.0%Reduced
Legal & General Group Plc795,221$37.0M0.01%−52,497−6.2%Reduced
Nuveen, LLC733,520$34.1M0.01%+168,694+29.9%Added
Envestnet Asset Management Inc653,620$30.4M0.01%−114,383−14.9%Reduced
DekaBank Deutsche Girozentrale800,000$28.0M0.05%00.0%Unchanged
Public Sector Pension Investment Board515,435$24.0M0.08%−66,282−11.4%Reduced
Royal Bank of Canada514,648$23.9M0.00%−193,718−27.3%Reduced
FMR LLC493,461$22.9M0.00%+8,997+1.9%Added
UBS Asset Management Americas Inc488,873$22.7M0.00%+98,066+25.1%Added
CIBC Private Wealth Group, LLC465,919$21.7M0.04%−28,243−5.7%Reduced
Jennison Associates LLC429,248$20.0M0.01%−448,912−51.1%Reduced
Stifel Financial Corp426,734$19.8M0.02%−34,567−7.5%Reduced
Select Equity Group, L.P.404,805$18.8M0.09%+109,965+37.3%Added
Fort Washington Investment Advisors Inc396,549$18.4M0.10%+28,762+7.8%Added
Rhumbline Advisers391,993$18.2M0.01%−25,177−6.0%Reduced
UBS Group AG366,465$17.0M0.00%−112,701−23.5%Reduced
Neuberger Berman Group LLC364,193$16.9M0.01%−49,220−11.9%Reduced
Perpetual Ltd332,501$15.5M0.22%−9,635−2.8%Reduced
California Public Employees Retirement System319,320$14.8M0.01%−848−0.3%Reduced
Swiss National Bank297,300$13.8M0.01%+3,800+1.3%Added
MAI Capital Management293,718$13.7M0.08%00.0%Unchanged
Tudor Investment Corp Et Al289,242$13.4M0.07%+243,654+534.5%Added
Point72 Asset Management, L.P.286,510$13.3M0.02%+286,510New
Zurcher Kantonalbank (Zurich Cantonalbank)285,796$13.3M0.03%−46,300−13.9%Reduced
Federated Hermes, Inc.280,223$13.0M0.02%+278,696+18,251.2%Added
Oberweis Asset Management Inc266,000$12.4M0.45%00.0%Unchanged
Peregrine Capital Management LLC249,661$11.6M0.36%−3,054−1.2%Reduced
Mariner, LLC248,876$11.6M0.01%−30,398−10.9%Reduced
Barclays PLC239,713$11.1M0.00%+18,259+8.2%Added
Huntington National Bank226,538$10.5M0.06%−241,513−51.6%Reduced
SEI Investments Co222,058$10.3M0.01%+18,981+9.3%Added
State of Wisconsin Investment Board214,250$9.96M0.02%+650+0.3%Added
PDT Partners, LLC210,445$9.78M0.63%00.0%Unchanged
Citigroup Inc203,594$9.47M0.01%+29,185+16.7%Added
Citadel Advisors LLC189,573$8.81M0.01%−14,177−7.0%Reduced
Renaissance Technologies LLC180,693$8.40M0.01%+180,693New
La Banque Postale Asset Management SA176,660$8.21M0.10%+2,498+1.4%Added
Verition Fund Management LLC170,272$7.92M0.04%−38,287−18.4%Reduced
Janney Montgomery Scott LLC161,854$7.53M0.02%−13,729−7.8%Reduced
Nordea Investment Management AB157,306$7.36M0.01%+157,306New
EAM Investors, LLC155,011$7.21M0.80%−3,113−2.0%Reduced
Candriam Luxembourg S.C.A.154,965$7.20M0.04%+26,459+20.6%Added
Deutsche Bank AG148,892$6.92M0.00%+314+0.2%Added
Bessemer Group Inc147,593$6.86M0.01%+146,523+13,693.7%Added
Duff & Phelps Investment Management Co147,169$6.84M0.08%−3,182−2.1%Reduced
Fiera Capital Corp142,327$6.62M0.02%+28,708+25.3%Added
California State Teachers Retirement System141,988$6.60M0.01%−132−0.1%Reduced
Prudential Financial Inc139,645$6.49M0.01%−10,322−6.9%Reduced
Truist Financial Corp139,169$6.47M0.01%−13,915−9.1%Reduced
Winton Group Ltd135,627$6.31M0.22%+135,627New
Intesa Sanpaolo S.p.A.130,453$6.17M0.40%+130,453New
Allspring Global Investments Holdings, LLC130,827$6.13M0.01%+55,490+73.7%Added
Vestmark Advisory Solutions, Inc.127,575$5.93M0.08%−5,019−3.8%Reduced
Los Angeles Capital Management LLC126,852$5.93M0.02%+13,865+12.3%Added
Thrivent Financial for Lutherans126,776$5.89M0.01%−5,238−4.0%Reduced
NewEdge Wealth, LLC123,290$5.73M0.06%−6,435−5.0%Reduced
Trexquant Investment LP118,144$5.49M0.05%−48,130−28.9%Reduced
Gallo Partners, LP116,955$5.44M4.80%+50,719+76.6%Added
Van Eck Associates Corp113,637$5.28M0.00%+113,637New
Qube Research & Technologies Ltd110,724$5.15M0.01%+103,214+1,374.4%Added
Massachusetts Financial Services Co109,696$5.10M0.00%+4,196+4.0%Added
State Board of Administration of Florida Retirement System109,484$5.09M0.01%+8,528+8.4%Added
Paradigm Capital Management Inc102,300$4.76M0.20%00.0%Unchanged
BNP Paribas Arbitrage, SA102,141$4.75M0.00%−25,146−19.8%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.101,964$4.74M0.01%+101,964New
Voya Investment Management LLC101,331$4.71M0.00%−593−0.6%Reduced
Comerica Bank100,873$4.69M0.02%+4,810+5.0%Added