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CECO ENVIRONMENTAL CORP

CECO

Holders

6

Combined Value

$33M

Combined Shares

568,930

Current Price

$94.46

52W High

$101.24

vs 52W High

−6.7%

Investor Activity

$15.39$33.67$51.95$70.22Q2'24Q3'24Q4'24Q1'25Q2'25Q3'25Q4'25Q1'26▲4▼4▲1 ▼1▲1 ▼2▲2 ▼1▲3▲2 ▼2▲4 ▼2
BUYSELLImplied priceClick a quarter to see who traded

Held By

InvestorValue% of PortfolioAvg Buy PriceGainLast ActivityAs of
Ken Griffin - Citadel Advisors$14M0.00%~$54.77+72.5%Bought Q1 2026Q1 2026
Steve Cohen - Point72$9M0.01%~$59.58+58.5%Bought Q1 2026Q1 2026
Cliff Asness - AQR Capital$5M0.00%~$54.58+73.1%Bought Q1 2026Q1 2026
Paul Tudor Jones - Tudor Investment$2M0.01%~$59.85+57.8%Sold Q1 2026Q1 2026
Israel Englander - Millennium Management$701K0.00%~$26.58+255.4%Sold Q1 2026Q1 2026
Ray Dalio - Bridgewater Associates$553K0.00%~$59.58+58.5%Bought Q1 2026Q1 2026

Recent Activity

QuarterInvestorActionEst. ValueEst. Price
Q1 2026Ken Griffin - Citadel AdvisorsBUY+$10M~$59.58
Q1 2026Steve Cohen - Point72NEW BUY+$9M~$59.58
Q1 2026Cliff Asness - AQR CapitalBUY+$3M~$59.58
Q1 2026Paul Tudor Jones - Tudor InvestmentSELL−$3M~$59.58
Q1 2026Israel Englander - Millennium ManagementSELL−$1M~$59.58
Q1 2026Ray Dalio - Bridgewater AssociatesNEW BUY+$553K~$59.58
Q4 2025Ken Griffin - Citadel AdvisorsSELL−$16M~$59.85
Q4 2025Paul Tudor Jones - Tudor InvestmentNEW BUY+$6M~$59.85
Q4 2025Israel Englander - Millennium ManagementSELL−$4M~$59.85
Q4 2025Cliff Asness - AQR CapitalBUY+$658K~$59.85
Q3 2025Ken Griffin - Citadel AdvisorsBUY+$11M~$51.20
Q3 2025Israel Englander - Millennium ManagementBUY+$255K~$51.20
Q3 2025Cliff Asness - AQR CapitalBUY+$85K~$51.20
Q2 2025Ken Griffin - Citadel AdvisorsBUY+$3M~$28.31
Q2 2025Israel Englander - Millennium ManagementBUY+$1M~$28.31
Q2 2025Cliff Asness - AQR CapitalSELL−$76K~$28.31
Q1 2025Israel Englander - Millennium ManagementNEW BUY+$1M~$22.80
Q1 2025Ken Griffin - Citadel AdvisorsSELL−$640K~$22.80
Q1 2025Cliff Asness - AQR CapitalSELL−$270K~$22.80
Q4 2024Cliff Asness - AQR CapitalSELL−$2M~$30.23
Q4 2024Ken Griffin - Citadel AdvisorsBUY+$1M~$30.23
Q3 2024Israel Englander - Millennium ManagementSOLD OUT−$1M~$28.85
Q3 2024Paul Tudor Jones - Tudor InvestmentSOLD OUT−$578K~$28.85
Q3 2024Ken Griffin - Citadel AdvisorsSELL−$406K~$28.20
Q3 2024Cliff Asness - AQR CapitalSELL−$144K~$28.20

Ownership History

PeriodHoldersTotal SharesΔ SharesTotal ValueImplied Price
Q1 20266568,930+135.8%$33M$59.58
Q4 20254241,244−49.5%$14M$59.85
Q3 20253477,960+89.1%$24M$51.20
Q2 20253252,815+155.3%$7M$28.31
Q1 2025399,016+18.2%$2M$22.80
Q4 2024283,747−39.4%$2M$30.23
Q3 20242138,134−41.7%$3M$28.20
Q2 20244236,974—$6M$28.85