BlackRock Investment Management, LLC - ENERGY RECOVERY INC ownership

ENERGY RECOVERY INC's ticker is ERII and the CUSIP is 29270J100. A total of 61 filers reported holding ENERGY RECOVERY INC in Q2 2015. 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 ENERGY RECOVERY INC
ValueSharesWeighting
Q4 2016$1,372,000
-35.4%
132,533
-0.2%
0.00%
-33.3%
Q3 2016$2,123,000
+79.5%
132,852
-0.2%
0.00%
+200.0%
Q2 2016$1,183,000
+1905.1%
133,119
+2213.5%
0.00%
Q1 2016$59,000
+43.9%
5,754
-1.6%
0.00%
Q4 2015$41,000
+241.7%
5,847
+2.3%
0.00%
Q3 2015$12,000
-25.0%
5,7140.0%0.00%
Q2 2015$16,000
-95.0%
5,714
-95.3%
0.00%
Q1 2015$318,000
-50.2%
122,640
+1.2%
0.00%
-100.0%
Q4 2014$638,000
+45.0%
121,140
-2.6%
0.00%0.0%
Q3 2014$440,000
-28.1%
124,324
+0.0%
0.00%0.0%
Q2 2014$612,000
-16.7%
124,296
-10.1%
0.00%0.0%
Q1 2014$735,000
-4.4%
138,207
-0.3%
0.00%0.0%
Q4 2013$769,000
-25.1%
138,560
-2.3%
0.00%
-50.0%
Q3 2013$1,027,000
+76.8%
141,876
+0.8%
0.00%
+100.0%
Q2 2013$581,000140,7260.00%
Other shareholders
ENERGY RECOVERY INC shareholders Q2 2015
NameSharesValueWeighting ↓
Venator Capital Management Ltd. 514,700$5,322,0004.74%
EAM Investors, LLC 379,294$3,922,0000.61%
Mosaic Family Wealth, LLC 90,000$930,0000.45%
ELLINGTON MANAGEMENT GROUP LLC 91,700$948,0000.41%
EDMOND DE ROTHSCHILD ASSET MANAGEMENT (LUXEMBOURG) 29,600$306,0000.24%
683 Capital Management, LLC 125,000$1,293,0000.23%
Avenir Corp 257,800$2,666,0000.22%
Segantii Capital Management Ltd 45,000$452,0000.19%
Key Colony Management, LLC 13,500$140,0000.16%
BOOTHBAY FUND MANAGEMENT, LLC 30,144$312,0000.12%
View complete list of ENERGY RECOVERY INC shareholders