Tower Research Capital LLC (TRC)
Position in CECO — Ceco Environmental Corp
CIK 1533421
NEW YORK, NY
Position in CECO
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$163,308
+$98,611 QoQ
Shares Held
2,741
+153.6% QoQ
Ownership
0.008%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2020
24 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CECO Over Time
Shares Held
Position Value (USD)
Position in Pollution & Treatment Controls
Industrials · as of Mar 31, 2026Tower Research Capital LLC (TRC) holds $1,738,603 across 13 Pollution & Treatment Controls names. CECO ranks #3 (9.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VLTO |
Veralto Corp
|
9,966 | $881,192 | |
| 2 | ZWS |
Zurn Elkay Water Solutions Corp
|
11,494 | $515,390 | |
| 3 | CECO |
Ceco Environmental Corp
This page
|
2,741 | $163,308 | |
| 4 | PCT |
PureCycle Technologies, Inc.
|
18,796 | $97,550 | |
| 5 | ERII |
Energy Recovery, Inc.
|
4,433 | $44,640 | |
| 6 | ARQ |
Arq, Inc.
|
5,257 | $13,457 | |
| 7 | CLIR |
ClearSign Technologies Corp
|
1,045 | $4,556 | |
| 8 | FTEK |
Fuel Tech, Inc.
|
3,211 | $3,917 |
All Filings in CECO
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $163,308 | 2,741 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $64,697 | 1,081 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $77,208 | 1,508 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $81,079 | 2,864 | Shares | Defined | 2025-08-15 | |
| 2025-03-31 | $102,872 | 4,512 | Shares | Other | 2025-05-15 | |
| 2024-12-31 | $51,027 | 1,688 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $284,593 | 10,092 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $141,970 | 4,921 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $10,059 | 437 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $94,118 | 4,641 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $39,062 | 2,446 | Shares | Other | 2023-11-14 | |
| 2023-06-30 | $195,309 | 14,619 | Shares | Defined | 2023-08-14 | |
| 2023-03-31 | $7,652 | 547 | Shares | Defined | 2023-05-09 | |
| 2022-12-31 | $31,279 | 2,678 | Shares | Defined | 2023-02-10 | |
| 2022-09-30 | $104,438 | 11,801 | Shares | Other | 2022-11-10 | |
| 2022-06-30 | $4,568 | 764 | Shares | Other | 2022-08-15 | |
| 2022-03-31 | $205,275 | 37,391 | Shares | Other | 2022-05-12 | |
| 2021-12-31 | $156,490 | 25,119 | Shares | Other | 2022-02-14 | |
| 2021-09-30 | $101,826 | 14,464 | Shares | Other | 2021-11-15 | |
| 2021-06-30 | $32,419 | 4,528 | Shares | Other | 2021-08-16 | |
| 2021-03-31 | $39,260 | 4,951 | Shares | Other | 2021-05-17 | |
| 2020-12-31 | $81,668 | 11,734 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $247,699 | 33,978 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $44,396 | 6,737 | Shares | Defined | 2020-08-13 | |
| No filing history on record for this holder in this stock. | ||||||