BlackRock Investment Management, LLC - TEARLAB CORP ownership

TEARLAB CORP's ticker is TEARXXXX and the CUSIP is 878193101. A total of 52 filers reported holding TEARLAB CORP in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
BlackRock Investment Management, LLC ownership history of TEARLAB CORP
ValueSharesWeighting
Q1 2016$3,000
-57.1%
5,3770.0%0.00%
Q4 2015$7,000
-30.0%
5,377
+8.4%
0.00%
Q3 2015$10,0000.0%4,9620.0%0.00%
Q2 2015$10,0000.0%4,9620.0%0.00%
Q1 2015$10,000
-23.1%
4,962
-0.4%
0.00%
Q4 2014$13,000
-23.5%
4,9820.0%0.00%
Q3 2014$17,000
-26.1%
4,982
+4.4%
0.00%
Q2 2014$23,000
-95.8%
4,770
-94.1%
0.00%
-100.0%
Q1 2014$547,000
-26.7%
80,869
+1.3%
0.00%0.0%
Q4 2013$746,000
-17.4%
79,855
-2.2%
0.00%0.0%
Q3 2013$903,000
+26.8%
81,621
+21.7%
0.00%0.0%
Q2 2013$712,00067,0480.00%
Other shareholders
TEARLAB CORP shareholders Q2 2015
NameSharesValueWeighting ↓
PERKINS CAPITAL MANAGEMENT INC 236,839$673,0000.69%
AWM Investment Company, Inc. 600,000$1,704,0000.16%
J.P. Marvel Investment Advisors, LLC 17,542$50,0000.02%
View complete list of TEARLAB CORP shareholders