Zurn Elkay Water Solutions
420 hedge funds and large institutions have $6.6B invested in Zurn Elkay Water Solutions in 2026 Q1 according to their latest regulatory filings, with 75 funds opening new positions, 146 increasing their positions, 146 reducing their positions, and 36 closing their positions.
108% more first-time investments, than exits
New positions opened: 75 | Existing positions closed: 36
9% more funds holding
Funds holding: 386 → 420 (+34)
0% more repeat investments, than reductions
Existing positions increased: 146 | Existing positions reduced: 146
5% less capital invested
Capital invested by funds: $6.93B → $6.6B (-$330M)
1.41% less ownership
Funds ownership: 89.18% → 87.77% (-1.4%)
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
83% less call options, than puts
Call options by funds: $9K | Put options by funds: $54K
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Goldman Sachs
New York
|
+$47.5M |
| 2 |
DCM
Driehaus Capital Management
Chicago,
Illinois
|
+$42.9M |
| 3 |
UBS Group
Zurich,
Switzerland
|
+$31M |
| 4 |
Jane Street
New York
|
+$24.6M |
| 5 |
Millennium Management
New York
|
+$24.4M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Kayne Anderson Rudnick Investment Management
Los Angeles,
California
|
-$59.7M |
| 2 |
Invesco
Atlanta,
Georgia
|
-$48.9M |
| 3 |
CGA
Crescent Grove Advisors
Lake Forest,
Illinois
|
-$47.3M |
| 4 |
Brown Advisory
Baltimore,
Maryland
|
-$26.5M |
| 5 |
Janus Henderson Group
London,
|
-$24.2M |
ZWS Hedge Fund Activity: Q1 2026 in Review
420 of the 8,187 institutional investors tracked by Wall St. Rank reported a position in Zurn Elkay Water Solutions (ZWS) for Q1 2026, worth a combined $6.6B — down 4.8% from $6.93B a quarter earlier.
Buyers outnumbered sellers: 75 funds opened new ZWS positions and 36 closed out — a net gain of 39 holders — while 146 added to existing stakes and 146 trimmed.
The largest buyer was Goldman Sachs, adding an estimated $47.5M. The largest seller was Kayne Anderson Rudnick Investment Management, cutting an estimated $59.7M.
- 420 institutional investors held Zurn Elkay Water Solutions (ZWS) as of Q1 2026, up from 386 in Q4 2025.
- Funds reported $6.6B of Zurn Elkay Water Solutions stock for Q1 2026, down 4.8% quarter-over-quarter.
- 75 funds opened new Zurn Elkay Water Solutions positions in Q1 2026 and 36 closed out, a net change of +39 holders.
- The largest Zurn Elkay Water Solutions buyer in Q1 2026 was Goldman Sachs, an estimated $47.5M added.
- The largest Zurn Elkay Water Solutions seller in Q1 2026 was Kayne Anderson Rudnick Investment Management, an estimated $59.7M sold.
Based on aggregated 13F filings for Q1 2026.