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. 5,405,528$37,758,0007.13%
GFI Investment Counsel Ltd. 573,000$4,002,0001.56%
Adirondack Research & Management Inc. 197,826$1,382,0001.21%
Minerva Advisors LLC 148,829$1,038,0000.58%
Continuum Advisory, LLC 125,418$843,0000.56%
WHITE PINE CAPITAL LLC 209,390$1,463,0000.55%
MARTIN & CO INC /TN/ 172,206$1,203,0000.36%
HEARTLAND ADVISORS INC 500,000$3,493,0000.27%
CADENCE CAPITAL MANAGEMENT LLC 219,671$1,534,0000.22%
ESSEX INVESTMENT MANAGEMENT CO LLC 211,103$1,475,0000.21%
View complete list of CECO ENVIRONMENTAL CORP shareholders