ZWS Zurn Elkay Water Solutions Corporation
Zurn Elkay Water Solutions Corporation (ZWS) Institutional Ownership
What the institutions did with ZWS last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeOwnership map
Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 24.6M | 16.6% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 9.0M | 6.1% |
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | 8.9M | 6.0% |
| VANGUARD CAPITAL MANAGEMENT LLC | 7.0M | 4.7% |
| STATE STREET CORP | 6.0M | 4.0% |
| BANK OF AMERICA CORP /DE/ | 5.5M | 3.7% |
| Invesco Ltd. | 4.6M | 3.1% |
| GEODE CAPITAL MANAGEMENT, LLC | 3.8M | 2.6% |
| BECK MACK & OLIVER LLC | 3.4M | 2.3% |
| Jupiter Topco LLC | 3.4M | 2.3% |
| FIRST TRUST ADVISORS LP | 3.2M | 2.1% |
| ALLIANCEBERNSTEIN L.P. | 3.0M | 2.1% |
| PRICE T ROWE ASSOCIATES INC /MD/ | 2.8M | 1.9% |
| Impax Asset Management Group plc | 2.6M | 1.8% |
| DIMENSIONAL FUND ADVISORS LP | 2.6M | 1.7% |
| Crescent Grove Advisors, LLC | 2.3M | 1.6% |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 2.3M | 1.5% |
| MORGAN STANLEY | 2.2M | 1.5% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 2.2M | 1.5% |
| NORGES BANK | 2.1M | 1.4% |
| WELLS FARGO & COMPANY/MN | 1.8M | 1.2% |
| FULLER & THALER ASSET MANAGEMENT, INC. | 1.8M | 1.2% |
| NORTHERN TRUST CORP | 1.8M | 1.2% |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 1.5M | 1.0% |
| Nuveen, LLC | 1.3M | 0.9% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC | Reduced | 10.9M | 8.9M | -2.0M |
| Crescent Grove Advisors, LLC | Increased | 1.3M | 2.3M | +1.0M |
| GOLDMAN SACHS GROUP INC | Reduced | 1.9M | 976.7K | -925.2K |
| Nuveen, LLC | Increased | 698.8K | 1.3M | +598.5K |
| BlackRock, Inc. | Increased | 24.0M | 24.6M | +540.1K |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | Reduced | 2.8M | 2.3M | -521.9K |
| MILLENNIUM MANAGEMENT LLC | Reduced | 540.6K | 53.6K | -487.0K |
| JANE STREET GROUP, LLC | Reduced | 520.7K | 43.7K | -477.0K |
| FMR LLC | Increased | 671.2K | 1.1M | +398.2K |
| MORGAN STANLEY | Increased | 1.8M | 2.2M | +378.6K |
| T. Rowe Price Investment Management, Inc. | Reduced | 1.3M | 915.4K | -353.8K |
| STATE STREET CORP | Increased | 5.6M | 6.0M | +350.6K |
| Qube Research & Technologies Ltd | Reduced | 574.5K | 254.2K | -320.3K |
| Driehaus Capital Management LLC | Increased | 897.6K | 1.2M | +298.1K |
| JPMORGAN CHASE & CO | Increased | 922.1K | 1.2M | +273.7K |
| Select Equity Group, L.P. | Increased | 429.2K | 653.2K | +224.0K |
| FEDERATED HERMES, INC. | Increased | 518.4K | 718.2K | +199.9K |
| RAYMOND JAMES FINANCIAL INC | Reduced | 1.5M | 1.3M | -197.6K |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 3.6M | 3.8M | +196.1K |
| Verition Fund Management LLC | Reduced | 252.2K | 69.4K | -182.8K |
| BROWN ADVISORY INC | Reduced | 822.6K | 661.0K | -161.6K |
| PRICE T ROWE ASSOCIATES INC /MD/ | Reduced | 2.9M | 2.8M | -159.8K |
| UBS Group AG | Reduced | 1.0M | 858.8K | -157.4K |
| Trexquant Investment LP | Reduced | 376.1K | 223.8K | -152.3K |
| TWO SIGMA INVESTMENTS, LP | Increased | 346.2K | 496.9K | +150.7K |
| ALLIANCEBERNSTEIN L.P. | Reduced | 3.2M | 3.0M | -149.9K |
| SEI INVESTMENTS CO | Increased | 248.6K | 398.0K | +149.4K |
| TUDOR INVESTMENT CORP ET AL | Reduced | 311.8K | 164.1K | -147.7K |
| Arkadios Wealth Advisors | Increased | 46.3K | 192.8K | +146.5K |
| Aptus Capital Advisors, LLC | New | 0 | 142.4K | +142.4K |
| Amundi | Increased | 903.6K | 1.0M | +141.9K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 8.9M | 9.0M | +131.8K |
| Hillsdale Investment Management Inc. | Increased | 6.9K | 135.5K | +128.6K |
| Campbell & CO Investment Adviser LLC | Increased | 13.5K | 134.2K | +120.7K |
| AMERIPRISE FINANCIAL INC | Reduced | 1.2M | 1.1M | -117.1K |
| OBERWEIS ASSET MANAGEMENT INC/ | Increased | 352.2K | 468.5K | +116.3K |
| BANK OF AMERICA CORP /DE/ | Reduced | 5.6M | 5.5M | -115.9K |
| CITADEL ADVISORS LLC | Reduced | 166.1K | 58.7K | -107.4K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | Increased | 1.3M | 1.5M | +102.8K |
| FIRST TRUST ADVISORS LP | Increased | 3.1M | 3.2M | +101.6K |
| RENAISSANCE TECHNOLOGIES LLC | Reduced | 384.8K | 284.7K | -100.1K |
| NEUBERGER BERMAN GROUP LLC | Reduced | 310.6K | 214.3K | -96.3K |
| NORTHERN TRUST CORP | Increased | 1.7M | 1.8M | +95.4K |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ | Increased | 496.6K | 585.1K | +88.4K |
| ENVESTNET ASSET MANAGEMENT INC | Reduced | 657.4K | 570.3K | -87.2K |
| HRT FINANCIAL LP | Sold Out | 84.6K | 0 | -84.6K |
| DUFF & PHELPS INVESTMENT MANAGEMENT CO | Increased | 170.1K | 253.8K | +83.7K |
| WELLS FARGO & COMPANY/MN | Reduced | 1.9M | 1.8M | -80.2K |
| SG Americas Securities, LLC | Increased | 45.1K | 125.3K | +80.1K |
| LOS ANGELES CAPITAL MANAGEMENT LLC | Increased | 126.9K | 206.2K | +79.3K |
| MARSHALL WACE, LLP | Reduced | 81.8K | 4.9K | -76.9K |
| Fiera Capital Corp | Reduced | 182.5K | 107.6K | -74.9K |
| PARADIGM CAPITAL MANAGEMENT INC/NY | Increased | 102.3K | 174.9K | +72.6K |
| ExodusPoint Capital Management, LP | Reduced | 130.1K | 59.6K | -70.5K |
| ROYAL BANK OF CANADA | Reduced | 443.3K | 374.0K | -69.3K |
| BECK MACK & OLIVER LLC | Reduced | 3.5M | 3.4M | -66.6K |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 2.1M | 2.2M | +64.7K |
| AGF MANAGEMENT LTD | New | 0 | 62.9K | +62.9K |
| OCCUDO QUANTITATIVE STRATEGIES LP | Increased | 31.3K | 93.6K | +62.3K |
| ALGERT GLOBAL LLC | Increased | 112.1K | 169.9K | +57.7K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.