TWO SIGMA INVESTMENTS, LP
Position in ZWS — Zurn Elkay Water Solutions Corp
CIK 1179392
NEW YORK, NY
Position in ZWS
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$15,522,397
+$15,156,112 QoQ
Shares Held
346,173
+3356.2% QoQ
Ownership
0.207%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2021
14 quarters on record
Voting authority
Sole 99.39336690036484.ToString("F0")%
Shared 0.ToString("F0")%
None 0.6066330996351535.ToString("F0")%
Common Shares in ZWS Over Time
Shares Held
Position Value (USD)
Position in Pollution & Treatment Controls
Industrials · as of Mar 31, 2026TWO SIGMA INVESTMENTS, LP holds $74,757,505 across 7 Pollution & Treatment Controls names. ZWS ranks #2 (20.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CECO |
Ceco Environmental Corp
|
959,698 | $57,178,806 | |
| 2 | ZWS |
Zurn Elkay Water Solutions Corp
This page
|
346,173 | $15,522,397 | |
| 3 | ERII |
Energy Recovery, Inc.
|
88,899 | $895,212 | |
| 4 | VLTO |
Veralto Corp
|
8,332 | $736,715 | |
| 5 | ADUR |
Aduro Clean Technologies Inc.
|
29,762 | $312,203 | |
| 6 | ARQ |
Arq, Inc.
|
28,700 | $73,472 | |
| 7 | SCWO |
374Water Inc.
|
13,627 | $38,700 |
All Filings in ZWS
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $15,522,397 | 346,173 | Shares | Sole | 2026-05-15 | |
| 2025-06-30 | $366,285 | 10,016 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $834,855 | 25,314 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $1,092,703 | 29,295 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $1,545,923 | 43,014 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $5,166,109 | 175,718 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $7,307,973 | 218,344 | Shares | Sole | 2024-05-15 | |
| 2023-12-31 | $5,620,368 | 191,104 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $6,535,300 | 233,237 | Shares | Sole | 2023-11-14 | |
| 2023-06-30 | $4,518,434 | 168,034 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $9,663,285 | 452,401 | Shares | Sole | 2023-05-15 | |
| 2022-06-30 | $6,998,637 | 256,925 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $4,188,067 | 118,307 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $3,922,209 | 107,753 | Shares | Sole | 2022-02-14 | |
| No filing history on record for this holder in this stock. | ||||||