D. E. Shaw & Co., Inc.

Position in ZWS — Zurn Elkay Water Solutions Corp

CIK 1009207 New York, NY

Position in ZWS

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$656,861

-$884,134 QoQ

Shares Held

14,649

-72.0% QoQ

Ownership

0.009%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2022

8 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Mar 31, 2026

D. E. Shaw & Co., Inc. holds $21,681,431 across 4 Pollution & Treatment Controls names. ZWS ranks #3 (3.0% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VLTO	Veralto Corp	228,038	$20,163,119
2	ARQ	Arq, Inc.	281,828	$721,478
3	ZWS	Zurn Elkay Water Solutions Corp This page	14,649	$656,861
4	ERII	Energy Recovery, Inc.	13,900	$139,973

8 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$656,861	14,649	-72.0%	Shares	Defined	2026-05-15
2023-12-31	$1,540,995	52,397	-21.1%	Shares	Defined	2024-02-14
2023-09-30	$1,861,816	66,446	-89.7%	Shares	Defined	2023-11-14
2023-03-31	$13,773,803	644,841	+14.4%	Shares	Defined	2023-05-15
2022-12-31	$11,918,342	563,515	+655.6%	Shares	Defined	2023-02-14
2022-09-30	$1,827,161	74,578	+199.4%	Shares	Defined	2022-11-14
2022-06-30	$678,521	24,909	+210.4%	Shares	Defined	2022-08-15
2022-03-31	$284,049	8,024	—	Shares	Defined	2022-05-16
No filing history on record for this holder in this stock.