Position in CECO
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$15,006,650
+$333,768 QoQ
Shares Held
251,874
+2.7% QoQ
Ownership
0.702%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 98.36029125673949.ToString("F0")%
Shared 1.6397087432605193.ToString("F0")%
None 0.ToString("F0")%
Common Shares in CECO Over Time
Shares Held
Position Value (USD)
Position in Pollution & Treatment Controls
Industrials · as of Mar 31, 2026NORTHERN TRUST CORP holds $401,969,916 across 9 Pollution & Treatment Controls names. CECO ranks #3 (3.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VLTO |
Veralto Corp
|
3,396,963 | $300,359,464 | |
| 2 | ZWS |
Zurn Elkay Water Solutions Corp
|
1,677,269 | $75,208,738 | |
| 3 | CECO |
Ceco Environmental Corp
This page
|
251,874 | $15,006,650 | |
| 4 | PCT |
PureCycle Technologies, Inc.
|
1,161,583 | $6,028,614 | |
| 5 | ERII |
Energy Recovery, Inc.
|
450,437 | $4,535,898 | |
| 6 | ARQ |
Arq, Inc.
|
228,356 | $584,590 | |
| 7 | ZONE |
CleanCore Solutions, Inc.
|
441,597 | $157,208 | |
| 8 | SCWO |
374Water Inc.
|
28,185 | $80,045 |
All Filings in CECO
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $15,006,650 | 251,874 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $14,672,882 | 245,161 | Shares | Other | 2026-02-17 | |
| 2025-09-30 | $13,435,132 | 262,405 | Shares | Other | 2025-11-14 | |
| 2025-06-30 | $7,239,176 | 255,711 | Shares | Other | 2025-08-13 | |
| 2025-03-31 | $6,238,101 | 273,601 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $8,322,620 | 275,310 | Shares | Other | 2025-02-14 | |
| 2024-09-30 | $7,689,349 | 272,672 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $7,826,080 | 271,268 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $5,812,917 | 252,516 | Shares | Defined | 2024-05-14 | |
| 2023-12-31 | $5,161,766 | 254,525 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $3,950,243 | 247,354 | Shares | Defined | 2023-11-13 | |
| 2023-06-30 | $3,283,353 | 245,760 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $785,034 | 56,114 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $588,133 | 50,354 | Shares | Defined | 2023-02-13 | |
| 2022-09-30 | $501,014 | 56,612 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $752,462 | 125,830 | Shares | Defined | 2022-08-12 | |
| 2022-03-31 | $1,898,094 | 345,737 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $2,321,010 | 372,554 | Shares | Defined | 2022-02-08 | |
| 2021-09-30 | $2,709,701 | 384,901 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $2,838,215 | 396,399 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $3,236,786 | 408,170 | Shares | Other | 2021-05-12 | |
| 2020-12-31 | $3,730,850 | 536,042 | Shares | Defined | 2021-02-11 | |
| 2020-09-30 | $4,026,578 | 552,343 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $3,758,664 | 570,359 | Shares | Other | 2020-08-14 | |
| 2020-03-31 | $1,633,849 | 349,861 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||