Position in CECO
as of Jun 30, 2026
· filed Aug 7, 2026
Position Value
$114,757,970
+$75,593,117 QoQ
Shares Held
1,264,690
+92.4% QoQ
Ownership
2.16%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#10
of 341 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 24%
Shared 0%
None 76%
Common Shares in CECO Over Time
Shares Held
Position Value (USD)
Position in Pollution & Treatment Controls
Industrials · as of Jun 30, 2026STATE STREET CORP holds $1,448,004,907 across 11 Pollution & Treatment Controls names. CECO ranks #3 (7.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VLTO |
Veralto Corp
|
11,131,069 | $987,103,198 | |
| 2 | ZWS |
Zurn Elkay Water Solutions Corp
|
5,986,944 | $302,520,280 | |
| 3 | CECO |
Ceco Environmental Corp
This page
|
1,264,690 | $114,757,970 | |
| 4 | PCT |
PureCycle Technologies, Inc.
|
3,331,674 | $27,019,876 | |
| 5 | ERII |
Energy Recovery, Inc.
|
1,625,893 | $14,665,554 | |
| 6 | ZONE |
CleanCore Solutions, Inc.
|
1,079,414 | $885,119 | |
| 7 | ARQ |
Arq, Inc.
|
153,987 | $392,666 | |
| 8 | ADUR |
Aduro Clean Technologies Inc.
|
19,297 | $304,120 |
All Filings in CECO
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $114,757,970 | 1,264,690 | Shares | Defined | 2026-08-07 | |
| 2026-03-31 | $39,164,853 | 657,349 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $38,955,527 | 650,886 | Shares | Defined | 2026-02-13 | |
| 2025-09-30 | $33,265,049 | 649,708 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $18,616,118 | 657,581 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $14,806,912 | 649,426 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $20,204,341 | 668,354 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $18,592,683 | 659,315 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $18,996,571 | 658,460 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $14,540,859 | 631,662 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $12,668,206 | 624,665 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $8,322,270 | 521,119 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $6,464,783 | 483,891 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $1,527,540 | 109,188 | Shares | Defined | 2023-05-15 | |
| 2022-12-31 | $1,241,443 | 106,288 | Shares | Defined | 2023-05-15 | |
| 2022-09-30 | $943,303 | 106,588 | Shares | Defined | 2022-11-15 | |
| 2022-06-30 | $637,396 | 106,588 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $3,162,854 | 576,112 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $3,563,908 | 572,056 | Shares | Defined | 2022-02-14 | |
| 2021-09-30 | $4,077,124 | 579,137 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $4,148,904 | 579,456 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $4,423,116 | 557,770 | Shares | Defined | 2021-07-09 | |
| 2020-12-31 | $4,099,203 | 588,966 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $4,287,423 | 588,124 | Shares | Defined | 2020-11-10 | |
| 2020-06-30 | $3,891,619 | 590,534 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $2,617,740 | 560,544 | Shares | Defined | 2020-06-19 | |
| No filing history on record for this holder in this stock. | ||||||