Citadel Advisors
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Citadel Advisors’s Zurn Elkay Water Solutions ZWS Stock Holding History

Citadel Advisors’s Portfolio ZWS Stock Details ZWS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q3 		– Sell
-7,000
Closed -$256K – 14333
2025
Q2 		$256K Buy
7,000
+4,900
+233% +$169K ﹤0.01% 10152
2025
Q1 		$69.3K Sell
2,100
-11,700
-85% -$421K ﹤0.01% 11928
2024
Q4 		$515K Buy
13,800
+10,700
+345% +$408K ﹤0.01% 8485
2024
Q3 		$111K Sell
3,100
-500
-14% -$15.8K ﹤0.01% 10977
2024
Q2 		$106K Sell
3,600
-4,200
-54% -$132K ﹤0.01% 10833
2024
Q1 		$261K Sell
7,800
-10,000
-56% -$308K ﹤0.01% 9771
2023
Q4 		$523K Sell
17,800
-5,300
-23% -$150K ﹤0.01% 7998
2023
Q3 		$647K Buy
23,100
+2,700
+13% +$77.2K ﹤0.01% 7500
2023
Q2 		$549K Buy
20,400
+12,900
+172% +$294K ﹤0.01% 7741
2023
Q1 		$160K Buy
7,500
+6,700
+838% +$147K ﹤0.01% 10531
2022
Q4 		$16.9K Buy
+800
New +$18.9K ﹤0.01% 13267
2021
Q4 		– Sell
-16,193
Closed -$501K – 14919
2021
Q3 		$501K Buy
16,193
+6,643
+70% +$186K ﹤0.01% 9858
2021
Q2 		$230K Sell
9,550
-4,567
-32% -$110K ﹤0.01% 11860
2021
Q1 		$320K Buy
+14,117
New +$303K ﹤0.01% 10709
2019
Q4 		– Sell
-65,186
Closed -$849K – 9872
2019
Q3 		$849K Buy
65,186
+11,210
+21% +$150K ﹤0.01% 5874
2019
Q2 		$786K Buy
53,976
+15,985
+42% +$215K ﹤0.01% 6097
2019
Q1 		$460K Buy
+37,991
New +$472K ﹤0.01% 6931
2018
Q4 		– Sell
-19,930
Closed -$296K – 9860
2018
Q3 		$296K Sell
19,930
-2,283
-10% -$32.5K ﹤0.01% 7579
2018
Q2 		$311K Buy
22,213
+6,020
+37% +$85.1K ﹤0.01% 7152
2018
Q1 		$232K Buy
+16,193
New +$222K ﹤0.01% 7118
2015
Q4 		– Sell
-830
Closed -$7K – 9286
2015
Q3 		$7K Sell
830
-2,076
-71% -$20.7K ﹤0.01% 8575
2015
Q2 		$33K Buy
+2,906
New +$36.5K ﹤0.01% 7901
2014
Q4 		– Sell
-415
Closed -$6K – 8771
2014
Q3 		$6K Sell
415
-11,833
-97% -$163K ﹤0.01% 7886
2014
Q2 		$166K Buy
+12,248
New +$163K ﹤0.01% 5759

Other funds holding ZWS

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
BMO
Beck Mack & Oliver New York $4.85B AUM 9.66% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return

Citadel Advisors's ZWS Position: Q1 2026 in Review

Citadel Advisors reduced its Zurn Elkay Water Solutions (ZWS) stake by 12% in Q1 2026, selling an estimated $1.12M and leaving 166,123 shares worth $7.45M. The position accounts for ﹤0.01% of the portfolio, ranked #3701.

Citadel Advisors first reported a position in ZWS in Q2 2013 and has held it in 44 quarters since. The position peaked at $61.6M in Q2 2020. 420 funds tracked by Wall St. Rank hold ZWS as of Q1 2026.

  • Citadel Advisors held 166,123 shares of Zurn Elkay Water Solutions worth $7.45M as of Q1 2026.
  • Citadel Advisors sold 23,450 Zurn Elkay Water Solutions shares in Q1 2026, an estimated $1.12M.
  • Zurn Elkay Water Solutions made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #3701 holding.
  • Citadel Advisors first reported a position in Zurn Elkay Water Solutions in Q2 2013 and has held it in 44 quarters since.
  • Citadel Advisors's Zurn Elkay Water Solutions position peaked at $61.6M in Q2 2020.
  • 420 funds tracked by Wall St. Rank held Zurn Elkay Water Solutions as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.