GAMCO INVESTORS, INC. ET AL - CECO ENVIRONMENTAL CORP ownership

CECO ENVIRONMENTAL CORP's ticker is CECE and the CUSIP is 125141101. A total of 96 filers reported holding CECO ENVIRONMENTAL CORP in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
GAMCO INVESTORS, INC. ET AL ownership history of CECO ENVIRONMENTAL CORP
ValueSharesWeighting
Q1 2015$149,000
-31.7%
14,0000.0%0.00%0.0%
Q4 2014$218,000
+16.0%
14,0000.0%0.00%0.0%
Q3 2014$188,000
-33.1%
14,000
-22.2%
0.00%0.0%
Q2 2014$281,000
-26.4%
18,000
-21.7%
0.00%
-50.0%
Q1 2014$382,000
+3.0%
23,0000.0%0.00%0.0%
Q4 2013$371,000
-1.6%
23,000
-14.1%
0.00%0.0%
Q3 2013$377,00026,7640.00%
Other shareholders
CECO ENVIRONMENTAL CORP shareholders Q2 2015
NameSharesValueWeighting ↓
Trigran Investments, Inc. 1,652,570$18,724,0006.03%
AlphaOne Investment Services, LLC 314,490$3,563,0001.25%
KELLEHER FINANCIAL ADVISORS 180,747$2,047,0001.17%
Olstein Capital Management, L.P. 442,000$5,008,0000.52%
THB ASSET MANAGEMENT 590,814$6,693,0000.51%
Lafitte Capital Management LP 50,000$567,0000.39%
PERRITT CAPITAL MANAGEMENT INC 186,447$2,112,0000.38%
Clean Yield Group 70,000$793,0000.36%
ARDSLEY ADVISORY PARTNERS LP 244,300$2,748,0000.34%
MARTIN & CO INC /TN/ 56,125$636,0000.21%
View complete list of CECO ENVIRONMENTAL CORP shareholders