BlackRock Investment Management, LLC - MFRI INC ownership

MFRI INC's ticker is MFRI and the CUSIP is 552721102. A total of 1 filers reported holding MFRI INC in Q1 2017. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of MFRI INC
ValueSharesWeighting
Q4 2016$9,000
+12.5%
1,0690.0%0.00%
Q3 2016$8,0000.0%1,0690.0%0.00%
Q2 2016$8,000
+14.3%
1,0690.0%0.00%
Q1 2016$7,0000.0%1,0690.0%0.00%
Q4 2015$7,000
+40.0%
1,0690.0%0.00%
Q3 2015$5,000
-16.7%
1,0690.0%0.00%
Q2 2015$6,000
-14.3%
1,0690.0%0.00%
Q1 2015$7,0000.0%1,0690.0%0.00%
Q4 2014$7,000
-30.0%
1,0690.0%0.00%
Q3 2014$10,000
-9.1%
1,069
+9.0%
0.00%
Q2 2014$11,0009810.00%
Other shareholders
MFRI INC shareholders Q1 2017
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