CECO ENVIRONMENTAL CORP - Common Stock (CECO)

Historical Holders from Q1 2014 to Q3 2025

Symbol
CECO on Nasdaq
Type / Class
Equity / Common Stock
Shares outstanding
35.4M
All holders as of 30 Sep 2025
Q3 2025
Total 13F shares, excl. options
28.7M
Holdings value
$1.47B
% of all portfolios
0.004%
Grand Portfolio weight change
0%
Number of holders
221
Number of buys
114
Number of sells
-97
Average Value change %
0%
Average buys %
+0.001%
Average sells %
-0.001%
Reported Shares, Excluding Options vs Price
Reported Value, Excluding Options
Total Investors

Significant Owners of CECO ENVIRONMENTAL CORP - Common Stock (CECO)

Filer Ownership Change % Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
BlackRock, Inc. 6.3% $62.9M 2.22M BlackRock, Inc. 30 Jun 2025
FMR LLC 6.2% +22% $64.4M $11.2M 2.17M +21% FMR LLC 30 Jun 2025
VANGUARD GROUP INC 5.01% $90.7M 1.77M The Vanguard Group 30 Sep 2025
Capital International Investors 4.7% $85.8M 1.68M Capital International Investors 30 Sep 2025
DIMENSIONAL FUND ADVISORS LP 3.6% $24.3M 1.25M Dimensional Fund Advisors LP 31 Mar 2025
Hood River Capital Management LLC 1.39% -68.7% $25.2M -$73.5M 492K -74.5% Hood River Capital Management LLC 30 Sep 2025

Institutional Holders of CECO ENVIRONMENTAL CORP - Common Stock (CECO)

Period Reported Shares, Excl. Options Value, Excl. Options Change Price Investors
2025 Q3 28.7M $1.47B -$42M $51.20 221
2025 Q2 29.5M $836M +$32.1M $28.31 176
2025 Q1 29M $662M +$4.04M $22.80 168
2024 Q4 28.7M $868M +$61.2M $30.23 173
2024 Q3 26.6M $749M +$20.8M $28.20 172
2024 Q2 25.8M $744M +$64.8M $28.85 174
2024 Q1 23.8M $549M -$2.89M $23.02 172
2023 Q4 23.9M $486M +$5.75M $20.28 156
2023 Q3 23.9M $381M +$1.15M $15.97 144
2023 Q2 23.9M $319M +$23.6M $13.36 144
2023 Q1 22M $308M +$9.65M $13.99 140
2022 Q4 21.9M $256M -$3.51M $11.68 120
2022 Q3 22.3M $197M +$3.97M $8.85 111
2022 Q2 21.9M $131M -$9.42M $5.98 92
2022 Q1 23.5M $129M +$2.85M $5.49 87
2021 Q4 23M $143M -$1.06M $6.23 81
2021 Q3 23.1M $163M -$6.7M $7.04 79
2021 Q2 24.1M $172M -$1.22M $7.16 88
2021 Q1 24.2M $192M -$3.33M $7.93 92
2020 Q4 24.7M $172M -$2.24M $6.96 82
2020 Q3 25M $182M +$75.9K $7.29 86
2020 Q2 25M $165M +$4.13M $6.59 85
2020 Q1 24.5M $114M -$4.37M $4.67 86
2019 Q4 24.9M $191M -$2.13M $7.66 99
2019 Q3 25.2M $176M +$4.29M $6.99 110
2019 Q2 24.3M $233M +$6.09M $9.59 113
2019 Q1 23.9M $172M +$2.13M $7.20 112
2018 Q4 23.6M $160M +$3.41M $6.75 108
2018 Q3 23M $181M +$1.33M $7.88 92
2018 Q2 22.9M $141M -$801K $6.14 93
2018 Q1 23.3M $104M +$867K $4.45 99
2017 Q4 23M $118M -$8.91M $5.13 107
2017 Q3 23.4M $198M -$1.75M $8.46 113
2017 Q2 23.5M $216M -$3.91M $9.18 129
2017 Q1 23.8M $250M +$42.8M $10.51 141
2016 Q4 21.2M $296M +$21.3M $13.95 131
2016 Q3 19.1M $216M +$8.43M $11.28 115
2016 Q2 18.4M $161M +$591K $8.74 99
2016 Q1 18.5M $115M -$592K $6.21 100
2015 Q4 18.5M $142M +$241K $7.68 101
2015 Q3 18.4M $151M +$40.9M $8.19 109
2015 Q2 12.8M $146M -$7.37M $11.33 94
2015 Q1 13.4M $142M -$6.71M $10.61 89
2014 Q4 13.6M $212M +$8.55M $15.54 98
2014 Q3 13.1M $176M -$2.8M $13.40 98
2014 Q2 12.8M $200M +$7.49M $15.59 102
2014 Q1 12.3M $205M +$11.6M $16.59 101