CECE Stock Ownership Activity

CECO ENVIRONMENTAL CORP 13F holders

1 value investing guru has made changes to the CECO ENVIRONMENTAL CORP (CECE) position according to the gurus' latest SEC quarterly report(s). The number of CECE shares has been increased by 1 super investor(s).

Which gurus or hedge funds are buying CECE now?

According to the latest SEC filing(s) CECO ENVIRONMENTAL CORP (CECE) has been bought by David M. Polen - Polen Capital Management (added shares +105.28%).

To see more about who is investing in CECO ENVIRONMENTAL CORP (CECE), please go to the CECE ownership page.

History
Name
Company
%
Activity
Share
Change
% change to
Portfolio
% of
Portfolio
2026 Q1 (1 result)
David M. Polen
Polen Capital Management
+105.28%
+73,456
+0.03%
0.06%
Reported price*: $59.58
2025 Q4 (1 result)
David M. Polen
Polen Capital Management
+15.86%
+9,552
+0.00%
0.02%
Reported price*: $59.85
2025 Q3 (1 result)
David M. Polen
Polen Capital Management
+228.78%
+41,906
+0.01%
0.01%
Reported price*: $51.20
2025 Q2 (1 result)
David M. Polen
Polen Capital Management
buy
+18,317
+0.00%
0.00%
Reported price*: $28.31
2017 Q3 (1 result)
Robert Olstein
Olstein Capital Management
-100.00%
-394,750
-0.47%
0.00%
Reported price*: $9.18
2017 Q2 (1 result)
Robert Olstein
Olstein Capital Management
+5.03%
+18,900
+0.02%
0.00%
Reported price*: $9.18
2017 Q1 (1 result)
Robert Olstein
Olstein Capital Management
+32.54%
+92,281
+0.12%
0.51%
Reported price*: $10.51
2016 Q4 (1 result)
Robert Olstein
Olstein Capital Management
-30.56%
-124,781
-0.22%
0.51%
Reported price*: $13.95
2016 Q3 (1 result)
Robert Olstein
Olstein Capital Management
-33.29%
-203,745
-0.30%
0.61%
Reported price*: $11.28
2016 Q2 (1 result)
Robert Olstein
Olstein Capital Management
-13.91%
-98,905
-0.12%
0.72%
Reported price*: $8.74
2016 Q1 (1 result)
Robert Olstein
Olstein Capital Management
+20.51%
+121,000
+0.10%
0.59%
Reported price*: $6.21
2015 Q4 (1 result)
Robert Olstein
Olstein Capital Management
+16.83%
+85,000
+0.08%
0.59%
Reported price*: $7.68
2015 Q3 (1 result)
Robert Olstein
Olstein Capital Management
+14.25%
+63,000
+0.06%
0.51%
Reported price*: $8.19
2015 Q2 (1 result)
Robert Olstein
Olstein Capital Management
+10.50%
+42,000
+0.05%
0.52%
Reported price*: $11.33
2015 Q1 (1 result)
Robert Olstein
Olstein Capital Management
+107.25%
+207,000
+0.24%
0.46%
Reported price*: $10.61
2014 Q4 (1 result)
Robert Olstein
Olstein Capital Management
+26.14%
+40,000
+0.08%
0.37%
Reported price*: $15.54
2014 Q3 (1 result)
Robert Olstein
Olstein Capital Management
+20.47%
+26,000
+0.05%
0.27%
Reported price*: $13.40
2014 Q2 (1 result)
Robert Olstein
Olstein Capital Management
+64.94%
+50,000
+0.11%
0.27%
Reported price*: $15.59
2014 Q1 (1 result)
Robert Olstein
Olstein Capital Management
+156.67%
+47,000
+0.11%
0.17%
Reported price*: $16.58
2013 Q4 (1 result)
Robert Olstein
Olstein Capital Management
buy
+30,000
+0.07%
0.07%
Reported price*: $16.17
20 of 20

Shares, change to shares, sold shares - split-adjusted.

Reported price - this doesn't represent the actual buy or sell price.
It is the split-adjusted price of the security as of the last day of the reported period.

Value or Price - If the security is completely sold out, we show the reported value (or price) prior to the actual period.