Ceco Environmental Corp
CECO- Exchange
- Nasdaq
- Industry
- Industrial & Commercial Fans & Blowers & Air Purifing Equip
- SEC CIK
- 0000003197
No open-market purchases or sales by Ceco Environmental Corp insiders were filed in the last 90 days; 343 institutions reported holding it in 13F filings for Q2 2026, worth $4.68B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Ceco Environmental Corp as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 225
- +47 vs. Q2 2025
- Shares held
- 28.7M
- −842.9K (−2.9%) vs. Q2 2025
- Total value
- $1.47B
- +$633.1M (+75.7%) vs. Q2 2025
- New holders
- 65
- 54 more added
- Sold out
- 18
- 77 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CECO on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 343 | $4.68B |
| Q1 2026 | 265 | $1.88B |
| Q4 2025 | 231 | $1.76B |
| Q3 2025 | 225 | $1.47B |
| Q2 2025 | 179 | $836.3M |
| Q1 2025 | 171 | $662.7M |
| Q4 2024 | 175 | $868.9M |
| Q3 2024 | 174 | $749.8M |
| Q2 2024 | 177 | $745.0M |
| Q1 2024 | 174 | $548.8M |
| Q4 2023 | 156 | $485.6M |
| Q3 2023 | 147 | $379.3M |
| Q2 2023 | 144 | $318.9M |
| Q1 2023 | 140 | $308.2M |
| Q4 2022 | 121 | $256.0M |
| Q3 2022 | 113 | $197.1M |
| Q2 2022 | 98 | $131.3M |
| Q1 2022 | 93 | $129.2M |
| Q4 2021 | 87 | $143.3M |
| Q3 2021 | 83 | $162.7M |
| Q2 2021 | 91 | $172.1M |
| Q1 2021 | 93 | $192.1M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Ceco Environmental Corp; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| CWM, LLC | 273 | $14.0K | 0.00% | +50+22.4% | Added |
| McIlrath & Eck, LLC | 271 | $13.9K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 251 | $12.9K | 0.00% | +8+3.3% | Added |
| Federated Hermes, Inc. | 244 | $12.5K | 0.00% | +244 | New |
| SBI Securities Co., Ltd. | 242 | $12.4K | 0.00% | −4−1.6% | Reduced |
| Wealth Enhancement Advisory Services, LLC | 194 | $9.89K | 0.00% | +194 | New |
| GAMMA Investing LLC | 171 | $8.76K | 0.00% | −16−8.6% | Reduced |
| Dakota Community Bank & Trust NA | 160 | $8.19K | 0.03% | +160 | New |
| Clear Street Markets LLC | 156 | $7.99K | 0.00% | −3,918−96.2% | Reduced |
| Winch Advisory Services, LLC | 150 | $7.68K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 113 | $5.79K | 0.00% | +113 | New |
| EverSource Wealth Advisors, LLC | 78 | $3.99K | 0.00% | 00.0% | Unchanged |
| Sterling Capital Management LLC | 71 | $3.63K | 0.00% | −4−5.3% | Reduced |
| Allworth Financial LP | 64 | $3.28K | 0.00% | +2+3.2% | Added |
| PEAK6 LLC | 56 | $2.87K | 0.00% | +56 | New |
| Rothschild Investment LLC | 50 | $2.56K | 0.00% | −5−9.1% | Reduced |
| Parallel Advisors, LLC | 41 | $2.10K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 47 | $2.00K | 0.00% | +44+1,466.7% | Added |
| Steward Partners Investment Advisory, LLC | 27 | $1.38K | 0.00% | −13−32.5% | Reduced |
| Parkside Financial Bank & Trust | 25 | $1.28K | 0.00% | 00.0% | Unchanged |
| IFP Advisors, Inc | 15 | $768 | 0.00% | +2+15.4% | Added |
| Comerica Bank | 14 | $704 | 0.00% | +14 | New |
| Wealthspire Advisors, LLC | 10 | $512 | 0.00% | +10 | New |
| Proathlete Wealth Management LLC | 8 | $409 | 0.00% | +8 | New |
| Essential Partners LLC | 5 | $256 | 0.00% | +5 | New |
| CSM Advisors, LLC | 0 | $0 | 0.00% | −185,435−100.0% | Sold out |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0 | $0 | 0.00% | −74,360−100.0% | Sold out |
| Assenagon Asset Management S.A. | 0 | $0 | 0.00% | −49,515−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −48,396−100.0% | Sold out |
| Marex Group plc | 0 | $0 | 0.00% | −24,974−100.0% | Sold out |
| Options Solutions, LLC | 0 | $0 | 0.00% | −18,317−100.0% | Sold out |
| Cynosure Management, LLC | 0 | $0 | 0.00% | −14,226−100.0% | Sold out |
| Wolverine Trading, LLC | 0 | $0 | 0.00% | −12,414−100.0% | Sold out |
| Robertson Stephens Wealth Management, LLC | 0 | $0 | 0.00% | −12,427−100.0% | Sold out |
| Worth Venture Partners, LLC | 0 | $0 | 0.00% | −11,000−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −10,849−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −8,000−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −3,597−100.0% | Sold out |
| Kessler Investment Group, LLC | 0 | $0 | 0.00% | −3,185−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −2,763−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −258−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −32−100.0% | Sold out |
| Federation des caisses Desjardins du Quebec | 0 | $0 | 0.00% | −10−100.0% | Sold out |
| First Horizon Advisors, Inc. | – | – | – | – | Not filed |