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, Q1 2023
Institutional positions in Ceco Environmental Corp as of Mar 31, 2023. 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
- 140
- +19 vs. Q4 2022
- Shares held
- 22.0M
- +89.9K (+0.4%) vs. Q4 2022
- Total value
- $308.2M
- +$52.2M (+20.4%) vs. Q4 2022
- New holders
- 31
- 46 more added
- Sold out
- 12
- 43 more reduced
Compare with Q4 2022: 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, Q1 2023
Shares, value and share of portfolio for each institution holding Ceco Environmental Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Dimensional Fund Advisors LP | 2,376,015 | $33.2M | 0.01% | +17,481+0.7% | Added |
| King Luther Capital Management Corp | 1,628,356 | $22.8M | 0.12% | −92,180−5.4% | Reduced |
| Vanguard Group Inc | 1,301,573 | $18.2M | 0.00% | −6,500−0.5% | Reduced |
| BlackRock Inc. | 1,197,380 | $16.8M | 0.00% | +212,885+21.6% | Added |
| Millennium Management LLC | 921,225 | $12.9M | 0.01% | +200,719+27.9% | Added |
| American Century Companies Inc | 736,070 | $10.3M | 0.01% | −444,768−37.7% | Reduced |
| Wells Fargo & Company | 630,996 | $8.83M | 0.00% | −7,904−1.2% | Reduced |
| Citadel Advisors LLC | 622,418 | $8.71M | 0.01% | +434,968+232.0% | Added |
| Tieton Capital Management, LLC | 613,259 | $8.58M | 6.11% | −123,280−16.7% | Reduced |
| Assenagon Asset Management S.A. | 586,532 | $8.21M | 0.03% | +379,769+183.7% | Added |
| Heartland Advisors Inc | 550,000 | $7.69M | 0.48% | −250,000−31.3% | Reduced |
| Arrowstreet Capital, Limited Partnership | 538,095 | $7.53M | 0.01% | +184,706+52.3% | Added |
| Hillsdale Investment Management Inc. | 428,542 | $6.00M | 0.51% | +242,940+130.9% | Added |
| Morgan Stanley | 424,668 | $5.94M | 0.00% | −33,374−7.3% | Reduced |
| Martin & Co Inc | 393,833 | $5.51M | 1.42% | −2,032−0.5% | Reduced |
| Kennedy Capital Management, Inc. | 382,178 | $5.35M | 0.16% | 00.0% | Unchanged |
| Two Sigma Advisers, LP | 371,742 | $5.20M | 0.01% | +78,000+26.6% | Added |
| Susquehanna International Group, LLP | 358,913 | $5.02M | 0.01% | +228,775+175.8% | Added |
| Silvercrest Asset Management Group LLC | 353,318 | $4.94M | 0.04% | +180,091+104.0% | Added |
| Acadian Asset Management LLC | 351,900 | $4.92M | 0.02% | +220,877+168.6% | Added |
| EAM Investors, LLC | 342,058 | $4.79M | 0.94% | −21,937−6.0% | Reduced |
| Invesco Ltd. | 314,858 | $4.40M | 0.00% | +185,802+144.0% | Added |
| Two Sigma Investments, LP | 295,988 | $4.14M | 0.01% | +54,977+22.8% | Added |
| Royce & Associates LP | 295,000 | $4.13M | 0.04% | +295,000 | New |
| Russell Investments Group, Ltd. | 287,062 | $4.02M | 0.01% | +287,062 | New |
| Geode Capital Management, LLC | 281,200 | $3.93M | 0.00% | +4,881+1.8% | Added |
| Manatuck Hill Partners, LLC | 275,000 | $3.85M | 1.95% | +275,000 | New |
| Marathon Capital Management | 233,950 | $3.27M | 0.81% | +74,150+46.4% | Added |
| Oberweis Asset Management Inc | 222,600 | $3.11M | 0.48% | +40,500+22.2% | Added |
| Essex Investment Management Co LLC | 195,423 | $2.73M | 0.40% | −54,754−21.9% | Reduced |
| Calamos Advisors LLC | 184,428 | $2.58M | 0.01% | +184,428 | New |
| White Pine Capital LLC | 180,145 | $2.52M | 0.98% | −78,906−30.5% | Reduced |
| Jane Street Group, LLC | 173,391 | $2.43M | 0.00% | +132,060+319.5% | Added |
| Cubist Systematic Strategies, LLC | 168,882 | $2.36M | 0.02% | +76,861+83.5% | Added |
| Federated Hermes, Inc. | 167,066 | $2.34M | 0.01% | −48,316−22.4% | Reduced |
| Legal & General Group Plc | 165,264 | $2.31M | 0.00% | +165,264 | New |
| Foundry Partners, LLC | 152,330 | $2.13M | 0.13% | −645−0.4% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 144,947 | $2.03M | 0.01% | −19,089−11.6% | Reduced |
| Minerva Advisors LLC | 127,508 | $1.78M | 1.29% | −16,950−11.7% | Reduced |
| Squarepoint Ops LLC | 125,163 | $1.75M | 0.01% | +125,163 | New |
| Continuum Advisory, LLC | 112,330 | $1.57M | 0.27% | +112,330 | New |
| Goldman Sachs Group Inc | 109,912 | $1.54M | 0.00% | +77,096+234.9% | Added |
| State Street Corp | 109,188 | $1.53M | 0.00% | +2,900+2.7% | Added |
| Van Eck Associates Corp | 98,490 | $1.38M | 0.00% | −19,700−16.7% | Reduced |
| Ameriprise Financial Inc | 92,885 | $1.30M | 0.00% | +14,046+17.8% | Added |
| Tudor Investment Corp Et Al | 88,605 | $1.24M | 0.02% | +88,605 | New |
| Navellier & Associates Inc | 83,591 | $1.17M | 0.25% | +30,987+58.9% | Added |
| SEI Investments Co | 82,503 | $1.15M | 0.00% | −43,567−34.6% | Reduced |
| HRT Financial LP | 81,120 | $1.13M | 0.01% | +81,120 | New |
| Susquehanna Fundamental Investments, LLC | 79,776 | $1.12M | 0.03% | −771−1.0% | Reduced |
| Marshall Wace, LLP | 79,544 | $1.11M | 0.00% | −172,594−68.5% | Reduced |
| Bailard, Inc. | 79,128 | $1.11M | 0.04% | +7,587+10.6% | Added |
| Barclays PLC | 78,131 | $1.09M | 0.00% | +29,628+61.1% | Added |
| Bank of New York Mellon Corp | 71,144 | $995.3K | 0.00% | −6,676−8.6% | Reduced |
| Gsa Capital Partners LLP | 67,923 | $950.0K | 0.09% | +67,923 | New |
| Qube Research & Technologies Ltd | 65,104 | $910.8K | 0.01% | +22,741+53.7% | Added |
| Algert Global LLC | 62,811 | $878.7K | 0.04% | +5,930+10.4% | Added |
| Legato Capital Management LLC | 62,616 | $876.0K | 0.16% | −30,820−33.0% | Reduced |
| D. E. Shaw & Co., Inc. | 61,539 | $860.9K | 0.00% | −66,226−51.8% | Reduced |
| Jump Financial, LLC | 59,844 | $837.2K | 0.03% | +36,455+155.9% | Added |
| Quadrature Capital Ltd | 58,763 | $822.7K | 0.02% | −41,351−41.3% | Reduced |
| Janney Montgomery Scott LLC | 56,256 | $787.0K | 0.00% | −800−1.4% | Reduced |
| Northern Trust Corp | 56,114 | $785.0K | 0.00% | +5,760+11.4% | Added |
| O'Shaughnessy Asset Management, LLC | 51,434 | $719.6K | 0.01% | +3,343+7.0% | Added |
| Citigroup Inc | 50,747 | $710.0K | 0.00% | −425−0.8% | Reduced |
| Renaissance Technologies LLC | 49,600 | $694.0K | 0.00% | −40,383−44.9% | Reduced |
| Bank of America Corp | 48,032 | $672.0K | 0.00% | −2,180−4.3% | Reduced |
| Verition Fund Management LLC | 44,293 | $619.7K | 0.01% | +44,293 | New |
| SG Capital Management LLC | 42,791 | $598.6K | 0.22% | +42,791 | New |
| Jacobs Levy Equity Management, Inc | 40,498 | $566.6K | 0.00% | −13,528−25.0% | Reduced |
| Mirabella Financial Services LLP | 36,807 | $514.9K | 0.11% | +36,807 | New |
| Royal Bank of Canada | 35,516 | $498.0K | 0.00% | +9,742+37.8% | Added |
| NorthCrest Asset Manangement, LLC | 34,810 | $487.0K | 0.02% | +2,800+8.7% | Added |
| SageView Advisory Group, LLC | 33,557 | $469.5K | 0.03% | 00.0% | Unchanged |
| RBF Capital, LLC | 30,687 | $429.3K | 0.03% | 00.0% | Unchanged |
| CM Wealth Advisors LLC | 36,184 | $411.0K | 0.08% | +36,184 | New |
| Ritholtz Wealth Management | 29,252 | $409.2K | 0.02% | +2,259+8.4% | Added |
| AE Wealth Management LLC | 26,978 | $377.4K | 0.00% | +26,978 | New |
| Cambridge Investment Research Advisors, Inc. | 26,637 | $373.0K | 0.00% | +26,637 | New |
| Trexquant Investment LP | 24,476 | $342.4K | 0.01% | −19,600−44.5% | Reduced |
| Balyasny Asset Management LLC | 23,800 | $333.0K | 0.00% | +6,061+34.2% | Added |
| Bridgeway Capital Management, LLC | 23,300 | $326.0K | 0.01% | −25,000−51.8% | Reduced |
| Schonfeld Strategic Advisors LLC | 21,838 | $305.5K | 0.00% | +5,823+36.4% | Added |
| Empirical Asset Management, LLC | 21,346 | $298.6K | 0.29% | 00.0% | Unchanged |
| Perritt Capital Management Inc | 20,000 | $279.8K | 0.16% | −10,000−33.3% | Reduced |
| UBS Group AG | 19,957 | $279.2K | 0.00% | +6,280+45.9% | Added |
| Occudo Quantitative Strategies LP | 19,329 | $270.4K | 0.02% | −2,043−9.6% | Reduced |
| LMR Partners LLP | 18,368 | $257.0K | 0.01% | +2,132+13.1% | Added |
| Quantbot Technologies LP | 17,641 | $246.8K | 0.02% | +12,616+251.1% | Added |
| Man Group plc | – | $241.9K | 0.00% | – | – |
| Thompson Siegel & Walmsley LLC | 17,252 | $241.0K | 0.00% | +17,252 | New |
| Lazard Asset Management LLC | 15,884 | $222.0K | 0.00% | +214+1.4% | Added |
| Private Advisor Group, LLC | 15,180 | $212.4K | 0.00% | 00.0% | Unchanged |
| Mariner, LLC | 15,074 | $211.0K | 0.00% | −1,000−6.2% | Reduced |
| Baader Bank INC | 15,000 | $209.8K | 0.02% | +15,000 | New |
| Boothbay Fund Management, LLC | 13,780 | $192.8K | 0.01% | +13,780 | New |
| Virtu Financial LLC | 13,507 | $189.0K | 0.02% | +13,507 | New |
| Truvestments Capital LLC | 12,986 | $181.7K | 0.10% | +5,010+62.8% | Added |
| 683 Capital Management, LLC | 12,900 | $180.5K | 0.02% | −2,489−16.2% | Reduced |
| J.W. Cole Advisors, Inc. | 12,685 | $177.5K | 0.01% | +785+6.6% | Added |