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, Q2 2026
Institutional positions in Ceco Environmental Corp as of Jun 30, 2026. 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
- 343
- +81 vs. Q1 2026
- Shares held
- 51.6M
- +21.0M (+68.6%) vs. Q1 2026
- Total value
- $4.68B
- +$2.86B (+156.9%) vs. Q1 2026
- New holders
- 105
- 139 more added
- Sold out
- 24
- 71 more reduced
3 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Ceco Environmental Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| White Pine Capital LLC | 61,372 | $5.57M | 1.32% | −3,135−4.9% | Reduced |
| California State Teachers Retirement System | 60,981 | $5.53M | 0.01% | +26,223+75.4% | Added |
| Alpine Associates Management Inc. | 58,934 | $5.35M | 0.33% | +58,934 | New |
| Moran Wealth Management, LLC | 58,495 | $5.31M | 0.14% | +1,542+2.7% | Added |
| Marshall Wace, LLP | 57,886 | $5.25M | 0.00% | −194,018−77.0% | Reduced |
| Ameriprise Financial Inc | 56,748 | $5.15M | 0.00% | +23,442+70.4% | Added |
| Formula Growth Ltd | 55,159 | $5.01M | 1.76% | −7,185−11.5% | Reduced |
| Osterweis Capital Management Inc | 51,772 | $4.70M | 0.22% | −174,845−77.2% | Reduced |
| Janney Montgomery Scott LLC | 49,900 | $4.53M | 0.01% | +4,860+10.8% | Added |
| TD Asset Management Inc | 49,712 | $4.51M | 0.00% | −3,012−5.7% | Reduced |
| North Star Investment Management Corp. | 48,150 | $4.37M | 0.24% | 00.0% | Unchanged |
| Healthcare of Ontario Pension Plan Trust Fund | 47,520 | $4.31M | 0.01% | +47,520 | New |
| Diamond Hill Capital Management Inc | 45,916 | $4.17M | 0.03% | +45,916 | New |
| Principal Financial Group Inc | 44,562 | $4.04M | 0.00% | +10,077+29.2% | Added |
| Nomura Asset Management International Inc. | 43,783 | $3.97M | 0.01% | −6,737−13.3% | Reduced |
| Jacobs Levy Equity Management, Inc | 40,498 | $3.67M | 0.01% | 00.0% | Unchanged |
| Hudson Bay Capital Management LP | 40,137 | $3.64M | 0.02% | +5,137+14.7% | Added |
| Rice Hall James & Associates, LLC | 38,687 | $3.51M | 0.17% | +38,687 | New |
| Alliancebernstein L.P. | 57,323 | $3.42M | 0.00% | +26,403+85.4% | Added |
| HighTower Advisors, LLC | 36,825 | $3.34M | 0.00% | +2,409+7.0% | Added |
| Prudential Financial Inc | 36,226 | $3.29M | 0.00% | +10,546+41.1% | Added |
| Riverpoint Wealth Management Holdings, LLC | 36,005 | $3.27M | 0.60% | +36,005 | New |
| Vanguard Asset Management, Ltd | 35,718 | $3.24M | 0.00% | +15,385+75.7% | Added |
| Van Eck Associates Corp | 35,298 | $3.20M | 0.00% | +35,298 | New |
| Resolute Capital Asset Partners LLC | 35,000 | $3.18M | 1.36% | +35,000 | New |
| Jain Global LLC | 34,822 | $3.16M | 0.04% | +34,822 | New |
| Creative Planning | 34,198 | $3.10M | 0.00% | −314−0.9% | Reduced |
| Navellier & Associates Inc | 33,722 | $3.06M | 0.24% | −11,558−25.5% | Reduced |
| Citigroup Inc | 32,898 | $2.99M | 0.00% | +29,440+851.4% | Added |
| Expect Equity LLC | 31,524 | $2.86M | 1.84% | −6,949−18.1% | Reduced |
| Y-Intercept (Hong Kong) Ltd | 31,243 | $2.83M | 0.06% | +31,243 | New |
| MetLife Investment Management | 30,721 | $2.79M | 0.01% | +14,624+90.8% | Added |
| CVFG LLC | 30,464 | $2.76M | 0.29% | 00.0% | Unchanged |
| Empirical Asset Management, LLC | 30,025 | $2.72M | 0.61% | 00.0% | Unchanged |
| NorthCrest Asset Manangement, LLC | 32,238 | $2.72M | 0.07% | −27−0.1% | Reduced |
| Ci Investments Inc. | 29,027 | $2.63M | 0.01% | +29,027 | New |
| Penserra Capital Management LLC | 28,102 | $2.55M | 0.02% | +28,102 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 28,045 | $2.54M | 0.00% | +11,326+67.7% | Added |
| Cookson Peirce & Co Inc | 27,555 | $2.50M | 0.08% | +2,962+12.0% | Added |
| Susquehanna Fundamental Investments, LLC | 26,759 | $2.43M | 0.05% | +26,759 | New |
| Cambridge Investment Research Advisors, Inc. | 26,408 | $2.40M | 0.01% | +26,408 | New |
| Pathstone Holdings, LLC | 26,064 | $2.37M | 0.01% | +2,805+12.1% | Added |
| Manufacturers Life Insurance Company, The | 24,784 | $2.25M | 0.00% | +11,223+82.8% | Added |
| Oliver Luxxe Assets LLC | 24,575 | $2.23M | 0.33% | +24,575 | New |
| Gordian Capital Singapore Pte Ltd | 24,500 | $2.22M | 3.82% | +500+2.1% | Added |
| Trexquant Investment LP | 24,418 | $2.22M | 0.01% | +2,718+12.5% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 24,310 | $2.21M | 0.00% | +10,479+75.8% | Added |
| Vanguard Global Advisers, LLC | 23,820 | $2.16M | 0.00% | +9,154+62.4% | Added |
| Bailard, Inc. | 23,700 | $2.15M | 0.04% | 00.0% | Unchanged |
| State of Wisconsin Investment Board | 22,535 | $2.04M | 0.00% | +15,161+205.6% | Added |
| HSBC Holdings PLC | 21,738 | $1.96M | 0.00% | +21,738 | New |
| Franklin Resources Inc | 21,206 | $1.92M | 0.00% | −126,259−85.6% | Reduced |
| SG Americas Securities, LLC | 18,278 | $1.66M | 0.00% | −59,865−76.6% | Reduced |
| Commerce Bank | 17,890 | $1.62M | 0.01% | +11,857+196.5% | Added |
| Arkadios Wealth Advisors | 17,850 | $1.62M | 0.02% | −38−0.2% | Reduced |
| Yorktown Management & Research Co Inc | 17,209 | $1.56M | 0.96% | +4,309+33.4% | Added |
| CenterBook Partners LP | 16,809 | $1.53M | 0.07% | +16,809 | New |
| KLP Kapitalforvaltning AS | 16,456 | $1.49M | 0.00% | +9,656+142.0% | Added |
| Private Advisor Group, LLC | 16,454 | $1.49M | 0.01% | −43−0.3% | Reduced |
| Intech Investment Management LLC | 16,454 | $1.49M | 0.01% | +7,002+74.1% | Added |
| CSS LLC | 15,531 | $1.41M | 0.06% | +15,531 | New |
| Police & Firemen's Retirement System of New Jersey | 15,511 | $1.41M | 0.01% | +7,299+88.9% | Added |
| State Board of Administration of Florida Retirement System | 14,864 | $1.35M | 0.00% | +6,354+74.7% | Added |
| Concentric Capital Strategies, LP | 14,394 | $1.31M | 0.08% | +4,791+49.9% | Added |
| Arizona State Retirement System | 14,084 | $1.28M | 0.01% | +5,763+69.3% | Added |
| Counterpoint Mutual Funds LLC | 13,158 | $1.19M | 0.12% | −1,586−10.8% | Reduced |
| O'Shaughnessy Asset Management, LLC | 13,098 | $1.19M | 0.01% | +772+6.3% | Added |
| Vanguard Investments Australia, Ltd. | 13,094 | $1.19M | 0.00% | +5,804+79.6% | Added |
| Virginia Retirement Systems Et Al | 13,050 | $1.18M | 0.01% | +9,100+230.4% | Added |
| Oppenheimer & Co Inc | 12,897 | $1.17M | 0.01% | −3,168−19.7% | Reduced |
| State of New Jersey Common Pension Fund D | 12,806 | $1.16M | 0.00% | +12,806 | New |
| Algert Global LLC | 12,690 | $1.15M | 0.01% | +2,290+22.0% | Added |
| Harbor Capital Advisors, Inc. | 12,476 | $1.13M | 0.08% | +12,476 | New |
| Ritholtz Wealth Management | 12,373 | $1.12M | 0.02% | −361−2.8% | Reduced |
| Quantinno Capital Management LP | 12,213 | $1.11M | 0.00% | +12,213 | New |
| Brevan Howard Capital Management LP | 12,115 | $1.10M | 0.02% | +6,014+98.6% | Added |
| Quantbot Technologies LP | 12,076 | $1.10M | 0.04% | +12,076 | New |
| XTX Topco Ltd | 11,888 | $1.08M | 0.01% | +5,515+86.5% | Added |
| Kornitzer Capital Management Inc | 11,623 | $1.05M | 0.02% | −392−3.3% | Reduced |
| Cox Capital Mgt LLC | 11,610 | $1.05M | 0.59% | −478−4.0% | Reduced |
| Cerity Partners LLC | 11,576 | $1.05M | 0.00% | +11,576 | New |
| Kassira Wealth Management LLC | 10,223 | $927.6K | 0.75% | −120−1.2% | Reduced |
| Harvest Management LLC | 10,218 | $927.2K | 0.41% | +2,218+27.7% | Added |
| Guggenheim Capital LLC | 10,212 | $926.6K | 0.01% | +2,983+41.3% | Added |
| Neo Ivy Capital Management | 10,172 | $923.0K | 0.21% | +10,172 | New |
| Raymond James Financial Inc | 10,134 | $919.5K | 0.00% | +2,844+39.0% | Added |
| Independent Advisor Alliance | 10,099 | $916.4K | 0.02% | +567+5.9% | Added |
| Boston Partners | 9,979 | $905.5K | 0.00% | +5,000+100.4% | Added |
| LPL Financial LLC | 9,870 | $895.6K | 0.00% | −1,983−16.7% | Reduced |
| VGI Partners Ltd | 9,195 | $834.4K | 0.05% | +9,195 | New |
| SageView Advisory Group, LLC | 9,167 | $831.8K | 0.03% | −14,649−61.5% | Reduced |
| Marex Group plc | 9,000 | $816.7K | 0.01% | −4,510−33.4% | Reduced |
| Guyasuta Investment Advisors Inc | 8,750 | $794.0K | 0.04% | 00.0% | Unchanged |
| Bridgefront Capital, LLC | 8,421 | $764.1K | 0.20% | +8,421 | New |
| NBC Securities, Inc. | 8,364 | $758.9K | 0.05% | −57−0.7% | Reduced |
| Ofi Invest Asset Management | 9,516 | $755.3K | 0.01% | −8,566−47.4% | Reduced |
| Commonwealth Equity Services, LLC | 8,276 | $751.0K | 0.00% | +2,803+51.2% | Added |
| Pictet Asset Management Holding SA | 8,263 | $749.8K | 0.00% | +3,780+84.3% | Added |
| Teacher Retirement System of Texas | 8,026 | $728.3K | 0.00% | +8,026 | New |
| State of Wyoming | 7,878 | $714.9K | 0.07% | +5,916+301.5% | Added |