CECO ENVIRONMENTAL CORP (CECO): Institutional Ownership
Hedge funds and institutional managers reporting a position in CECO · Industrials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
14
13F filers
Aggregate Value
$90.7M
Across holders
Last Price
$91.87
2026-06-26
Sector
Industrials
GICS
Holder activity7 new4 added3 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 960K | $57.2M | 63.0% | 0.0% | Added | +$25.9M | Q1 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 201K | $12.0M | 13.2% | 0.0% | Added | +$11.5M | Q1 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 192K | $11.4M | 12.6% | 0.0% | Added | +$11.1M | Q1 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 47K | $2.8M | 3.1% | 0.0% | Reduced | $-3.4M | Q1 2026 |
| Walleye Capital LLC CIK 0001758720 | Hedge Fund | 38K | $2.3M | 2.5% | 0.0% | New | — | Q1 2026 |
| Hudson Bay Capital Management LP CIK 0001393825 | Hedge Fund | 35K | $2.1M | 2.3% | 0.0% | New | — | Q1 2026 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 13K | $792K | 0.9% | 0.0% | New | — | Q4 2025 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 13K | $790K | 0.9% | 0.0% | New | — | Q4 2025 |
| Bridgewater Associates, LP CIK 0001350694 | Hedge Fund | 9K | $553K | 0.6% | 0.0% | New | — | Q1 2026 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 6K | $363K | 0.4% | 0.0% | Reduced | $-517K | Q1 2026 |
| Man Group plc CIK 0001637460 | Hedge Fund | 6K | $335K | 0.4% | 0.0% | New | — | Q1 2026 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 590 | $35K | 0.0% | 0.0% | Added | +$26K | Q1 2026 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 1K | $20K | 0.0% | 0.0% | New | — | Q1 2023 |
| First Eagle Investment Management, LLC CIK 0001325447 | Institutional Manager | 64 | $4K | 0.0% | 0.0% | Reduced | $-21.8M | Q1 2026 |
Added
Hedge Fund
$57.2M· 63.0% of total· 0.0% port· 960K sh· +$25.9M QoQ· Q1 2026
Added
Hedge Fund
$12.0M· 13.2% of total· 0.0% port· 201K sh· +$11.5M QoQ· Q1 2026
Added
Hedge Fund
$11.4M· 12.6% of total· 0.0% port· 192K sh· +$11.1M QoQ· Q1 2026
Reduced
Hedge Fund
$2.8M· 3.1% of total· 0.0% port· 47K sh· $-3.4M QoQ· Q1 2026
New
Hedge Fund
$2.3M· 2.5% of total· 0.0% port· 38K sh· — QoQ· Q1 2026
New
Hedge Fund
$2.1M· 2.3% of total· 0.0% port· 35K sh· — QoQ· Q1 2026
New
Hedge Fund
$792K· 0.9% of total· 0.0% port· 13K sh· — QoQ· Q4 2025
New
Hedge Fund
$790K· 0.9% of total· 0.0% port· 13K sh· — QoQ· Q4 2025
New
Hedge Fund
$553K· 0.6% of total· 0.0% port· 9K sh· — QoQ· Q1 2026
Reduced
Hedge Fund
$363K· 0.4% of total· 0.0% port· 6K sh· $-517K QoQ· Q1 2026
New
Hedge Fund
$335K· 0.4% of total· 0.0% port· 6K sh· — QoQ· Q1 2026
Added
Hedge Fund
$35K· 0.0% of total· 0.0% port· 590 sh· +$26K QoQ· Q1 2026
New
Hedge Fund
$20K· 0.0% of total· 0.0% port· 1K sh· — QoQ· Q1 2023
Reduced
Institutional Manager
$4K· 0.0% of total· 0.0% port· 64 sh· $-21.8M QoQ· Q1 2026