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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 2024

Institutional positions in Ceco Environmental Corp as of Sep 30, 2024. 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
174
−2 vs. Q2 2024
Shares held
26.6M
+3.12M (+13.3%) vs. Q2 2024
Total value
$749.8M
+$71.8M (+10.6%) vs. Q2 2024
New holders
21
53 more added
Sold out
23
66 more reduced

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 2024: 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.

Institutional holdersQ3 2024: 174 institutions
Q1 2021: 93 institutionsQ2 2021: 91 institutionsQ3 2021: 83 institutionsQ4 2021: 87 institutionsQ1 2022: 93 institutionsQ2 2022: 98 institutionsQ3 2022: 113 institutionsQ4 2022: 121 institutionsQ1 2023: 140 institutionsQ2 2023: 144 institutionsQ3 2023: 147 institutionsQ4 2023: 156 institutionsQ1 2024: 174 institutionsQ2 2024: 177 institutionsQ3 2024: 174 institutionsQ4 2024: 175 institutionsQ1 2025: 171 institutionsQ2 2025: 179 institutionsQ3 2025: 225 institutionsQ4 2025: 231 institutionsQ1 2026: 265 institutionsQ2 2026: 343 institutions
Value heldQ3 2024: $749.8M
Q1 2021: $192.1MQ2 2021: $172.1MQ3 2021: $162.7MQ4 2021: $143.3MQ1 2022: $129.2MQ2 2022: $131.3MQ3 2022: $197.1MQ4 2022: $256.0MQ1 2023: $308.2MQ2 2023: $318.9MQ3 2023: $379.3MQ4 2023: $485.6MQ1 2024: $548.8MQ2 2024: $745.0MQ3 2024: $749.8MQ4 2024: $868.9MQ1 2025: $662.7MQ2 2025: $836.3MQ3 2025: $1.47BQ4 2025: $1.76BQ1 2026: $1.88BQ2 2026: $4.68B
Institutions holding CECO and their total value by quarter
QuarterHoldersValue
Q2 2026343$4.68B
Q1 2026265$1.88B
Q4 2025231$1.76B
Q3 2025225$1.47B
Q2 2025179$836.3M
Q1 2025171$662.7M
Q4 2024175$868.9M
Q3 2024174$749.8M
Q2 2024177$745.0M
Q1 2024174$548.8M
Q4 2023156$485.6M
Q3 2023147$379.3M
Q2 2023144$318.9M
Q1 2023140$308.2M
Q4 2022121$256.0M
Q3 2022113$197.1M
Q2 202298$131.3M
Q1 202293$129.2M
Q4 202187$143.3M
Q3 202183$162.7M
Q2 202191$172.1M
Q1 202193$192.1M

Institutions, Q3 2024

Shares, value and share of portfolio for each institution holding Ceco Environmental Corp; share changes are against Q2 2024.

Institutions holding CECO in Q3 2024
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock, Inc.2,370,914$66.9M0.00%+2,370,914New
Dimensional Fund Advisors LP1,777,502$50.1M0.01%−284,814−13.8%Reduced
Capital International Investors1,758,858$49.6M0.01%+1,517,175+627.8%Added
Vanguard Group Inc1,639,651$46.2M0.00%+12,796+0.8%Added
Hood River Capital Management LLC1,067,690$30.1M0.49%+530,585+98.8%Added
King Luther Capital Management Corp1,010,550$28.5M0.12%−252,808−20.0%Reduced
ACK Asset Management LLC981,200$27.7M3.42%+160,000+19.5%Added
FMR LLC786,308$22.2M0.00%+149,777+23.5%Added
Royce & Associates LP719,787$20.3M0.18%−162,200−18.4%Reduced
Geode Capital Management, LLC689,487$19.4M0.00%+11,857+1.7%Added
State Street Corp659,315$18.6M0.00%+855+0.1%Added
Janus Henderson Group PLC649,808$18.3M0.01%−384−0.1%Reduced
First Eagle Investment Management, LLC594,164$16.8M0.03%−63,600−9.7%Reduced
Driehaus Capital Management LLC590,501$16.7M0.14%+4,252+0.7%Added
Robeco Schweiz AG565,255$15.9M0.30%00.0%Unchanged
Goldman Sachs Group Inc553,084$15.6M0.00%+134,083+32.0%Added
Allspring Global Investments Holdings, LLC484,518$13.7M0.02%+191,286+65.2%Added
Invesco Ltd.466,433$13.2M0.00%+163,474+54.0%Added
Arrowstreet Capital, Limited Partnership444,351$12.5M0.01%+2,329+0.5%Added
Nuveen Asset Management, LLC434,461$12.3M0.00%−1750.0%Reduced
Loomis Sayles & Co L P384,196$10.8M0.01%−16,416−4.1%Reduced
Thrivent Financial for Lutherans380,320$10.7M0.02%−30,651−7.5%Reduced
Van Eck Associates Corp379,877$10.1M0.01%+312,803+466.4%Added
Wellington Management Group LLP349,467$9.85M0.00%−156,079−30.9%Reduced
Fred Alger Management, LLC312,810$8.82M0.04%+180,221+135.9%Added
Martin & Co Inc298,716$8.42M1.98%−1,382−0.5%Reduced
Morgan Stanley290,001$8.18M0.00%−31,110−9.7%Reduced
Northern Trust Corp272,672$7.69M0.00%+1,404+0.5%Added
Ameriprise Financial Inc249,458$7.03M0.00%−19,380−7.2%Reduced
Charles Schwab Investment Management Inc235,497$6.64M0.00%+152,893+185.1%Added
Essex Investment Management Co LLC208,426$5.88M1.02%+562+0.3%Added
Scout Investments, Inc.212,452$5.79M0.15%+13,881+7.0%Added
Silvercrest Asset Management Group LLC204,362$5.76M0.04%−72,776−26.3%Reduced
Oberweis Asset Management Inc201,400$5.68M0.29%−193,300−49.0%Reduced
Kennedy Capital Management, Inc.197,298$5.56M0.12%−2,266−1.1%Reduced
Manatuck Hill Partners, LLC178,100$5.02M1.90%−215,200−54.7%Reduced
Russell Investments Group, Ltd.172,717$4.87M0.01%−102,748−37.3%Reduced
Amundi175,422$4.80M0.00%+894+0.5%Added
Great Lakes Advisors, LLC165,594$4.67M0.04%−59,003−26.3%Reduced
Formula Growth Ltd140,958$3.98M1.37%−79,655−36.1%Reduced
Credit Agricole S A138,770$3.91M0.02%+29,070+26.5%Added
Wells Fargo & Company131,517$3.71M0.00%−24,216−15.5%Reduced
Marathon Capital Management124,310$3.51M0.85%−21,465−14.7%Reduced
AQR Capital Management LLC119,534$3.37M0.00%−5,138−4.1%Reduced
EAM Investors, LLC107,321$3.03M0.45%−54,234−33.6%Reduced
Continuum Advisory, LLC112,330$2.93M0.37%00.0%Unchanged
SEI Investments Co95,020$2.68M0.00%−4,069−4.1%Reduced
Bank of New York Mellon Corp94,943$2.68M0.00%−22,008−18.8%Reduced
Foundry Partners, LLC91,040$2.57M0.13%−25,940−22.2%Reduced
Calamos Advisors LLC87,761$2.47M0.01%−1,970−2.2%Reduced
Two Sigma Advisers, LP76,542$2.16M0.01%−90,400−54.2%Reduced
UBS Asset Management Americas Inc74,207$2.09M0.00%−5,838−7.3%Reduced
Redwood Investments, LLC72,761$2.05M0.61%−17,480−19.4%Reduced
Legato Capital Management LLC71,682$2.02M0.25%00.0%Unchanged
Davy Global Fund Management Ltd70,373$1.98M0.21%−700−1.0%Reduced
Navellier & Associates Inc66,387$1.87M0.25%−23,146−25.9%Reduced
Bailard, Inc.63,774$1.80M0.05%−1,265−1.9%Reduced
Barclays PLC63,615$1.79M0.00%+34,027+115.0%Added
White Pine Capital LLC60,715$1.71M0.58%−11,506−15.9%Reduced
Two Sigma Investments, LP58,467$1.65M0.00%−98,520−62.8%Reduced
Swiss National Bank58,300$1.64M0.00%00.0%Unchanged
Janney Montgomery Scott LLC54,500$1.54M0.00%−700−1.3%Reduced
Assenagon Asset Management S.A.50,993$1.44M0.00%−50,592−49.8%Reduced
American Century Companies Inc49,303$1.39M0.00%+10,906+28.4%Added
Algert Global LLC46,320$1.31M0.04%−75,290−61.9%Reduced
Bank of America Corp45,933$1.30M0.00%+23,576+105.5%Added
Jacobs Levy Equity Management, Inc40,498$1.14M0.00%00.0%Unchanged
Cruiser Capital Advisors, LLC39,702$1.12M0.91%−6,271−13.6%Reduced
Rhumbline Advisers39,534$1.11M0.00%−2,119−5.1%Reduced
State of Wisconsin Investment Board39,364$1.11M0.00%+29,000+279.8%Added
Options Solutions, LLC38,521$1.09M0.52%−76−0.2%Reduced
Gordian Capital Singapore Pte Ltd35,500$1.00M0.38%+21,517+153.9%Added
Marex Group plc35,500$1.00M0.02%+21,517+153.9%Added
NorthCrest Asset Manangement, LLC33,740$951.5K0.03%+157+0.5%Added
Chartwell Investment Partners, LLC31,376$885.0K0.03%+256+0.8%Added
Empirical Asset Management, LLC30,709$866.0K0.31%00.0%Unchanged
LPL Financial LLC30,663$864.7K0.00%+15,636+104.1%Added
UBS Group AG30,468$859.2K0.00%+8,621+39.5%Added
Alliancebernstein L.P.30,120$849.4K0.00%00.0%Unchanged
SageView Advisory Group, LLC28,840$813.3K0.04%+13,615+89.4%Added
Legal & General Group Plc28,265$797.1K0.00%+1,326+4.9%Added
Jane Street Group, LLC28,256$796.8K0.00%−9,806−25.8%Reduced
California State Teachers Retirement System28,045$790.9K0.00%−838−2.9%Reduced
Citigroup Inc25,610$722.2K0.00%+19,233+301.6%Added
Great West Life Assurance Co24,460$691.0K0.00%00.0%Unchanged
Cox Capital Mgt LLC22,505$634.6K0.38%00.0%Unchanged
State of Wyoming22,312$629.2K0.09%+22,312New
Principal Financial Group Inc22,246$627.3K0.00%+3,330+17.6%Added
Perritt Capital Management Inc20,000$564.0K0.29%00.0%Unchanged
O'Shaughnessy Asset Management, LLC20,094$543.1K0.00%+2,487+14.1%Added
Susquehanna International Group, LLP18,806$530.3K0.00%+2,439+14.9%Added
Panagora Asset Management Inc18,339$517.2K0.00%−479−2.5%Reduced
HighTower Advisors, LLC17,669$501.0K0.00%+3,581+25.4%Added
MetLife Investment Management17,326$488.6K0.00%00.0%Unchanged
Deutsche Bank AG17,084$481.8K0.00%−45,323−72.6%Reduced
Royal Bank of Canada16,238$457.0K0.00%−344−2.1%Reduced
Private Advisor Group, LLC16,065$453.0K0.00%+885+5.8%Added
Mirae Asset Global ETFs Holdings Ltd.16,061$452.9K0.00%+1,418+9.7%Added
Corebridge Financial, Inc.15,642$441.1K0.00%−95−0.6%Reduced
Swiss Life Asset Management Ltd15,494$436.5K0.00%+571+3.8%Added