Jane Street
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Jane Street’s Zurn Elkay Water Solutions ZWS Stock Holding History

Jane Street’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
2021
Q1 		– Sell
-45,672
Closed -$869K – 9667
2020
Q4 		$869K Buy
45,672
+30,310
+197% +$520K ﹤0.01% 4896
2020
Q3 		$221K Buy
+15,362
New +$219K ﹤0.01% 6307
2017
Q3 		– Sell
-259,500
Closed -$2.91M – 5186
2017
Q2 		$2.91M Buy
+259,500
New +$2.91M 0.01% 1153

Other funds holding ZWS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Kayne Anderson Rudnick Investment Management
Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
BMO
Beck Mack & Oliver New York $5.13B AUM 11.51% 1-Year Est. Return
JT
Jupiter Topco New York $245B AUM

Jane Street's ZWS Position: Q2 2026 in Review

Jane Street reduced its Zurn Elkay Water Solutions (ZWS) stake by 92% in Q2 2026, selling an estimated $23.3M and leaving 43,688 shares worth $2.21M. The position accounts for ﹤0.01% of the portfolio, ranked #5002.

Jane Street first reported a position in ZWS in Q2 2013 and has held it in 31 quarters since. The position peaked at $23.3M in Q1 2026. 435 funds tracked by Wall St. Rank hold ZWS as of Q2 2026.

  • Jane Street held 43,688 shares of Zurn Elkay Water Solutions worth $2.21M as of Q2 2026.
  • Jane Street sold 477,015 Zurn Elkay Water Solutions shares in Q2 2026, an estimated $23.3M.
  • Zurn Elkay Water Solutions made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #5002 holding.
  • Jane Street first reported a position in Zurn Elkay Water Solutions in Q2 2013 and has held it in 31 quarters since.
  • Jane Street's Zurn Elkay Water Solutions position peaked at $23.3M in Q1 2026.
  • 435 funds tracked by Wall St. Rank held Zurn Elkay Water Solutions as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.