THOMPSON DAVIS & CO., INC. - MFRI INC ownership

MFRI INC's ticker is MFRI and the CUSIP is 552721102. A total of 40 filers reported holding MFRI INC in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
THOMPSON DAVIS & CO., INC. ownership history of MFRI INC
ValueSharesWeighting
Q4 2014$4,000
-20.0%
5000.0%0.01%
-16.7%
Q3 2014$5,000
-73.7%
500
-77.3%
0.01%
-77.8%
Q2 2014$19,000
-58.7%
2,200
-35.1%
0.03%
-64.5%
Q1 2014$46,000
-67.8%
3,390
-66.0%
0.08%
-64.8%
Q4 2013$143,0009,9820.22%
Other shareholders
MFRI INC shareholders Q3 2014
NameSharesValueWeighting ↓
Cannell Capital 196,039$1,502,0000.60%
FIRST WILSHIRE SECURITIES MANAGEMENT INC 239,270$1,833,0000.55%
WEDBUSH SECURITIES INC 315,144$2,414,0000.36%
MORGAN DEMPSEY CAPITAL MANAGEMENT LLC 136,440$1,045,0000.35%
Crow Point Partners, LLC 117,500$895,0000.14%
PERRITT CAPITAL MANAGEMENT INC 58,507$448,0000.11%
Ancora Advisors LLC 60,500$463,0000.05%
Private Vista, LLC 12,658$100,0000.02%
BRIDGEWAY CAPITAL MANAGEMENT, LLC 71,100$542,0000.01%
DIMENSIONAL FUND ADVISORS LP 566,426$4,316,0000.00%
View complete list of MFRI INC shareholders