ZWS
Zurn Elkay Water (ZWS)
NYSE
$48.27-$1.37 (-2.76%)
Price as of Jun 23, 2026 5:39 PM EDT
  • $8.3B
    Market Cap
  • 38.74%
    1-Year Change
  • Pollution & Treatment Controls
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK FUNDING, INC. /DE
15.24%
25.5M
+72,748 (+0.28%)
Dec 31, 2024
BLACKROCK, INC.
14.34%
24.0M
+293,149 (+1.22%)
Mar 31, 2026
VANGUARD GROUP INC
9.98%
16.7M
-187,080 (-1.12%)
Dec 31, 2025
BLACKROCK INC.
8.02%
13.4M
+907,976 (+6.75%)
Jun 30, 2024
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
6.48%
10.9M
-1.2M (-11.52%)
Mar 31, 2026
N/A
5.29%
8.9M
+8.9M (+100.00%)
Mar 31, 2026
WELLINGTON MANAGEMENT CO LLP
4.62%
7.7M
+7.7M (+100.00%)
Dec 31, 2021

Current Ownership Distribution

  • Institutions2.6B (76.14%)
  • Mutual Funds697.9M (20.83%)
  • Insiders101.6M (3.03%)
  • Other0 (0.00%)

Insider Transactions

  • 3.03% (101.6M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 8
    Number of InsiderSelling (last 12 months)
  • $548.7M
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
LaValle Jeffrey J.
VP, General Counsel & Sec'y
Sell
Feb 17, 2026
$22,734.42
447
$50.86
51,421
PETERSON MARK W
Chief Administrative Officer
Sell
Feb 17, 2026
$102,025.16
2,006
$50.86
333,814
Chhabra Sudhanshu
VP-Zurn Business Systems
Sell
Feb 17, 2026
$102,767.85
2,021
$50.85
69,556
JAHNKE TIMOTHY J
Sell
Feb 17, 2026
$1.3M
25,000
$51.18
266,864
Troutman Michael
Chief Information Officer
Sell
Feb 17, 2026
$22,758.40
448
$50.80
61,327
LaValle Jeffrey J.
VP, General Counsel & Sec'y
Sell
Feb 11, 2026
$48,841.98
946
$51.63
51,868
Pauli David J
Chief Financial Officer
Sell
Feb 11, 2026
$41,907.32
812
$51.61
65,995
Troutman Michael
Chief Information Officer
Sell
Feb 11, 2026
$47,484.73
919
$51.67
61,775
Schoon Jeffrey A
President
Sell
Feb 11, 2026
$66,280.44
1,286
$51.54
61,255
PETERSON MARK W
Chief Administrative Officer
Sell
Feb 11, 2026
$195,263.64
3,793
$51.48
335,820
CHRISTOPOUL THOMAS
Award
Feb 10, 2026
$0.00
2,900
$0.00
117,171
BARTLETT MARK S.
Award
Feb 10, 2026
$0.00
2,900
$0.00
141,583
Schooler Rosemary
Award
Feb 10, 2026
$0.00
2,900
$0.00
61,244
McTague Emma M
Award
Feb 10, 2026
$0.00
2,900
$0.00
20,039
Butler Jacques Donavon
Award
Feb 10, 2026
$0.00
2,900
$0.00
35,471
Longren David C.
Award
Feb 10, 2026
$0.00
2,900
$0.00
97,610
Schoon Jeffrey A
President
Sell
Feb 10, 2026
$623,361.20
12,034
$51.80
62,541
Troutman Michael
Chief Information Officer
Sell
Feb 10, 2026
$306,759.60
5,922
$51.80
62,694
PETERSON MARK W
Chief Administrative Officer
Sell
Feb 10, 2026
$1.8M
35,267
$51.80
333,739
Pauli David J
Chief Financial Officer
Sell
Feb 10, 2026
$395,700.20
7,639
$51.80
66,807
ADAMS TODD A.
Chairman and CEO
Sell
Feb 10, 2026
$261,590.00
5,050
$51.80
2.5M
LaValle Jeffrey J.
VP, General Counsel & Sec'y
Sell
Feb 10, 2026
$315,824.60
6,097
$51.80
49,803
Troy Peggy
Award
Feb 10, 2026
$0.00
2,900
$0.00
64,517
LaValle Jeffrey J.
VP, General Counsel & Sec'y
Award
Feb 10, 2026
$0.00
2,334
$0.00
52,814
ADAMS TODD A.
Chairman and CEO
Sell
Feb 10, 2026
$14.0M
270,000
$51.78
2.3M
PETERSON MARK W
Chief Administrative Officer
Award
Feb 10, 2026
$0.00
5,874
$0.00
339,613
MOORE GEORGE C
Award
Feb 10, 2026
$0.00
2,900
$0.00
119,632
ADAMS TODD A.
Chairman and CEO
Sell
Feb 09, 2026
$13.9M
263,347
$52.68
2.5M
Pauli David J
Chief Financial Officer
Award
Feb 06, 2026
$0.00
15,778
$0.00
74,446
PETERSON MARK W
Chief Administrative Officer
Award
Feb 06, 2026
$0.00
73,628
$0.00
369,006