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 September 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.
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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 |
|---|---|---|
| GEODE CAPITAL MANAGEMENT, LLC | 3.8M | 17.7% |
| DIMENSIONAL FUND ADVISORS LP | 2.7M | 12.6% |
| Crescent Grove Advisors, LLC | 2.3M | 11.0% |
| Nuveen, LLC | 1.4M | 6.5% |
| FMR LLC | 1.3M | 6.3% |
| Bank of New York Mellon Corp | 1.0M | 4.9% |
| Amundi | 1.0M | 4.8% |
| PRINCIPAL FINANCIAL GROUP INC | 891.3K | 4.2% |
| Fisher Asset Management, LLC | 863.9K | 4.0% |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ | 707.0K | 3.3% |
| Perpetual Ltd | 338.9K | 1.6% |
| DUFF & PHELPS INVESTMENT MANAGEMENT CO | 253.4K | 1.2% |
| KBC Group NV | 223.6K | 1.0% |
| NORDEA INVESTMENT MANAGEMENT AB | 197.4K | 0.9% |
| BESSEMER GROUP INC | 190.1K | 0.9% |
| Creative Planning | 173.4K | 0.8% |
| ALPS ADVISORS INC | 157.7K | 0.7% |
| Candriam S.C.A. | 156.1K | 0.7% |
| DEUTSCHE BANK AG\ | 150.7K | 0.7% |
| Russell Investments Group, Ltd. | 148.9K | 0.7% |
| OP Asset Management Ltd | 131.2K | 0.6% |
| LBP AM SA | 128.7K | 0.6% |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 121.1K | 0.6% |
| Thrivent Financial for Lutherans | 115.8K | 0.5% |
| BARCLAYS PLC | 106.7K | 0.5% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| DekaBank Deutsche Girozentrale | Reduced | 800.0K | 30.3K | -769.7K |
| FMR LLC | Increased | 1.1M | 1.3M | +275.9K |
| CITIGROUP INC | Reduced | 221.0K | 72.7K | -148.3K |
| ALPS ADVISORS INC | Increased | 10.9K | 157.7K | +146.7K |
| OP Asset Management Ltd | Increased | 5.9K | 131.2K | +125.3K |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ | Increased | 585.1K | 707.0K | +121.9K |
| DIMENSIONAL FUND ADVISORS LP | Increased | 2.6M | 2.7M | +104.6K |
| Nuveen, LLC | Increased | 1.3M | 1.4M | +102.5K |
| Russell Investments Group, Ltd. | Increased | 64.8K | 148.9K | +84.1K |
| MACKENZIE FINANCIAL CORP | New | 0 | 63.5K | +63.5K |
| Perpetual Ltd | Increased | 277.7K | 338.9K | +61.3K |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 3.8M | 3.8M | -54.0K |
| NIXON PEABODY TRUST CO | New | 0 | 53.2K | +53.2K |
| BARCLAYS PLC | Increased | 53.8K | 106.7K | +52.9K |
| Bank of New York Mellon Corp | Reduced | 1.1M | 1.0M | -45.8K |
| Vest Financial, LLC | Increased | 36.3K | 78.9K | +42.6K |
| Universal- Beteiligungs- und Servicegesellschaft mbH | Reduced | 162.9K | 121.1K | -41.8K |
| Vontobel Holding Ltd. | Increased | 30.7K | 71.7K | +41.0K |
| CANTOR FITZGERALD INVESTMENT ADVISORS L.P. | New | 0 | 38.5K | +38.5K |
| Creative Planning | Increased | 137.3K | 173.4K | +36.1K |
| PRINCIPAL FINANCIAL GROUP INC | Increased | 855.5K | 891.3K | +35.7K |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | New | 0 | 34.8K | +34.8K |
| LBP AM SA | Reduced | 160.6K | 128.7K | -31.9K |
| Smith Group Asset Management, LLC | Reduced | 46.7K | 17.2K | -29.5K |
| Fiera Capital Corp | Reduced | 107.6K | 79.1K | -28.5K |
| Allspring Global Investments Holdings, LLC | Increased | 52.4K | 79.7K | +27.3K |
| Squarepoint Ops LLC | Increased | 57.5K | 84.5K | +27.0K |
| STRS OHIO | Sold Out | 25.5K | 0 | -25.5K |
| PICTON MAHONEY ASSET MANAGEMENT | Sold Out | 24.3K | 0 | -24.3K |
| Illinois Municipal Retirement Fund | Reduced | 110.5K | 88.9K | -21.6K |
| Trium Capital LLP | Reduced | 24.7K | 3.4K | -21.2K |
| TRUIST FINANCIAL CORP | Reduced | 121.4K | 103.4K | -18.0K |
| ELEVATION POINT WEALTH PARTNERS, LLC | Sold Out | 17.8K | 0 | -17.8K |
| ACADIAN ASSET MANAGEMENT LLC | Increased | 26.7K | 44.0K | +17.3K |
| State of Alaska, Department of Revenue | Reduced | 48.9K | 32.2K | -16.7K |
| INDEPENDENT FINANCIAL GROUP, LLC | New | 0 | 16.4K | +16.4K |
| Inspire Investing, LLC | Increased | 8.7K | 22.3K | +13.6K |
| INTECH INVESTMENT MANAGEMENT LLC | Reduced | 33.2K | 21.1K | -12.2K |
| Knights of Columbus Asset Advisors LLC | Sold Out | 11.8K | 0 | -11.8K |
| DEUTSCHE BANK AG\ | Reduced | 162.4K | 150.7K | -11.7K |
| Amundi | Reduced | 1.0M | 1.0M | -11.6K |
| Granite Investment Partners, LLC | Increased | 46.1K | 57.4K | +11.3K |
| Maryland State Retirement & Pension System | Increased | 21.6K | 32.8K | +11.2K |
| Vise Technologies, Inc. | Increased | 4.4K | 15.2K | +10.9K |
| Candriam S.C.A. | Increased | 146.5K | 156.1K | +9.6K |
| Handelsbanken Fonder AB | Reduced | 50.9K | 41.9K | -9.1K |
| HARBOR CAPITAL ADVISORS, INC. | Increased | 27.9K | 36.9K | +9.0K |
| Robeco Institutional Asset Management B.V. | Increased | 29.6K | 38.4K | +8.8K |
| Achmea Investment Management B.V. | New | 0 | 8.1K | +8.1K |
| NORDEA INVESTMENT MANAGEMENT AB | Increased | 189.3K | 197.4K | +8.1K |
| iA Global Asset Management Inc. | New | 0 | 7.6K | +7.6K |
| Simplicity Wealth,LLC | Sold Out | 7.3K | 0 | -7.3K |
| 111 Capital | New | 0 | 6.6K | +6.6K |
| VIRGINIA RETIREMENT SYSTEMS ET Al | Increased | 19.0K | 25.2K | +6.2K |
| Thrivent Financial for Lutherans | Reduced | 122.0K | 115.8K | -6.1K |
| Kestra Advisory Services, LLC | New | 0 | 5.8K | +5.8K |
| LVW Advisors, LLC | Reduced | 13.1K | 7.6K | -5.6K |
| Atria Investments, Inc | Reduced | 47.8K | 42.4K | -5.4K |
| Pacific Excel Wealth Advisors, Inc. | Sold Out | 5.3K | 0 | -5.3K |
| StoneX Group Inc. | New | 0 | 5.3K | +5.3K |
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.