Position in CECO
as of Jun 30, 2026
· filed Aug 11, 2026
Position Value
$198,295,481
+$144,477,406 QoQ
Shares Held
2,185,315
+141.9% QoQ
Ownership
3.73%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#4
of 341 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 93%
Shared 4%
None 3%
Common Shares in CECO Over Time
Shares Held
Position Value (USD)
Position in Pollution & Treatment Controls
Industrials · as of Jun 30, 2026DIMENSIONAL FUND ADVISORS LP holds $521,477,693 across 6 Pollution & Treatment Controls names. CECO ranks #1 (38.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CECO |
Ceco Environmental Corp
This page
|
2,185,315 | $198,295,481 | |
| 2 | VLTO |
Veralto Corp
|
2,059,577 | $182,643,287 | |
| 3 | ZWS |
Zurn Elkay Water Solutions Corp
|
2,593,197 | $131,034,242 | |
| 4 | ERII |
Energy Recovery, Inc.
|
878,724 | $7,926,089 | |
| 5 | ARQ |
Arq, Inc.
|
607,420 | $1,548,919 | |
| 6 | FTEK |
Fuel Tech, Inc.
|
13,428 | $29,675 |
All Filings in CECO
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $198,295,481 | 2,185,315 | Shares | Sole | 2026-08-11 | |
| 2026-03-31 | $53,818,075 | 903,291 | Shares | Sole | 2026-05-07 | |
| 2025-12-31 | $53,598,068 | 895,540 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $49,990,757 | 976,382 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $33,937,912 | 1,198,796 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $28,606,406 | 1,254,667 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $44,452,004 | 1,470,460 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $50,125,555 | 1,777,502 | Shares | Sole | 2024-11-07 | |
| 2024-06-30 | $59,497,814 | 2,062,316 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $51,601,861 | 2,241,610 | Shares | Sole | 2024-05-10 | |
| 2023-12-31 | $47,189,773 | 2,326,912 | Shares | Sole | 2024-02-07 | |
| 2023-09-30 | $37,421,461 | 2,343,235 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $31,331,176 | 2,345,148 | Shares | Sole | 2023-08-09 | |
| 2023-03-31 | $33,240,448 | 2,376,015 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $27,547,674 | 2,358,534 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $20,354,741 | 2,299,971 | Shares | Sole | 2022-11-10 | |
| 2022-06-30 | $13,320,741 | 2,227,549 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $12,283,479 | 2,237,428 | Shares | Defined | 2022-05-13 | |
| 2021-12-31 | $14,088,204 | 2,261,349 | Shares | Defined | 2022-02-09 | |
| 2021-09-30 | $16,325,950 | 2,319,027 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $17,122,302 | 2,391,383 | Shares | Defined | 2021-08-12 | |
| 2021-03-31 | $18,904,937 | 2,383,977 | Shares | Defined | 2021-05-14 | |
| 2020-12-31 | $16,929,991 | 2,432,470 | Shares | Defined | 2021-03-08 | |
| 2020-09-30 | $17,884,498 | 2,453,292 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $16,156,498 | 2,451,669 | Shares | Defined | 2020-08-13 | |
| 2020-03-31 | $11,295,641 | 2,418,767 | Shares | Defined | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||