Zurn Elkay Water Solutions Corporation
US ˙ NYSE ˙ US98983L1089

SecurityZWS / Zurn Elkay Water Solutions Corporation
InstitutionAmundi
Latest Disclosed Ownership903,588 shares
Latest Disclosed Value $ 40,517,575
Amundi reports 3.62% decrease in ownership of ZWS / Zurn Elkay Water Solutions Corporation

On May 15, 2026 - Amundi filed a 13F-HR form disclosing ownership of 903,588 shares of Zurn Elkay Water Solutions Corporation (US:ZWS) valued at $40,516,886 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 937,498 shares of Zurn Elkay Water Solutions Corporation. This represents a change in shares of -3.62% during the quarter. The current value of the position is $42,857,179 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ZURN ELKAY WATER SOLNS COM 98983L108 903,588 -33,910 -3.62 40,518 -7.04 0.0046
2026-02-17 2025-12-31 13F ZURN ELKAY WATER SOLNS COM 98983L108 937,498 -137,647 -12.80 43,584 -14.27 0.0118
2025-11-14 2025-09-30 13F ZURN ELKAY WATER SOLNS COM 98983L108 1,075,145 18,878 1.79 50,839 28.50 0.0163
2025-08-13 2025-06-30 13F ZURN ELKAY WATER SOLNS COM 98983L108 1,056,267 74,840 7.63 39,562 31.28 0.0137
2025-05-15 2025-03-31 13F Zurn Elkay Water Solutions COM 98983L108 981,427 54,644 5.90 30,136 -12.04 0.0110
2025-02-07 2024-12-31 13F Zurn Elkay Water Solutions COM 98983L108 926,783 -453,772 -32.87 34,260 -31.07 0.0119
2024-11-13 2024-09-30 13F Zurn Elkay Water Solutions COM 98983L108 1,380,555 -32,475 -2.30 49,703 19.21 0.0183
2024-08-14 2024-06-30 13F Zurn Elkay Water Solutions COM 98983L108 1,413,030 -96,470 -6.39 41,694 -14.39 0.0160
2024-05-15 2024-03-31 13F Zurn Elkay Water Solutions COM 98983L108 1,509,500 -76,482 -4.82 48,700 7.49 0.0209
2024-02-14 2023-12-31 13F Zurn Elkay Water Solutions COM 98983L108 1,585,982 -30,036 -1.86 45,306 3.44 0.0204
2023-11-14 2023-09-30 13F Zurn Elkay Water Solutions COM 98983L108 1,616,018 -90,012 -5.28 43,801 -4.30 0.0215
2023-08-14 2023-06-30 13F ZURN ELKAY WATER SOLUTIONS COR COM 98983L108 1,706,030 -727,756 -29.90 45,769 -9.62 0.0231
2023-05-15 2023-03-31 13F ZURN ELKAY WATER SOLUTIONS COR COM 98983L108 2,433,786 529,941 27.84 50,640 19.74 0.0273
2023-02-14 2022-12-31 13F ZURN ELKAY WATER SOLUTIONS COR COM 98983L108 1,903,845 400,945 26.68 42,291 11.94 0.0232
2022-11-14 2022-09-30 13F ZURN ELKAY WATER SOLUTIONS COR COM 98983L108 1,502,900 758,156 101.80 37,779 81.37 0.0224
2022-09-02 2022-06-30 13F/A-1 ZURN WATER SOLUTIONS COM 98983L108 744,744 -486,682 -39.52 20,830 -52.46 0.0167
2022-08-15 2022-06-30 13F ZURN WATER SOLUTIONS COM 98983L108 744,744 -486,682 20,830 0.0011
2022-05-16 2022-03-31 13F ZURN WATER SOLUTIONS COM 98983L108 1,231,426 452,580 58.11 43,812 67.47 0.0297
2022-02-14 2021-12-31 13F ZURN WATER SOLUTIONS COM 98983L108 778,846 778,846 26,161 0.0166
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.