MASSACHUSETTS FINANCIAL SERVICES CO /MA/ - TEARLAB CORP ownership

TEARLAB CORP's ticker is TEARXXXX and the CUSIP is 878193101. A total of 92 filers reported holding TEARLAB CORP in Q2 2013. The put-call ratio across all filers is 2.09 and the average weighting 0.2%.

Quarter-by-quarter ownership
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ ownership history of TEARLAB CORP
ValueSharesWeighting
Q3 2015$656,000
-99.9%
326,455
-0.7%
0.00%
Q2 2015$664,156,000
-1.3%
328,790
-2.8%
0.00%
Q1 2015$673,227,000
-94.1%
338,305
-92.1%
0.00%
-100.0%
Q4 2014$11,385,569,000
+69853.1%
4,296,441
-10.2%
0.01%
-33.3%
Q3 2014$16,276,000
-31.8%
4,786,862
-2.3%
0.01%
-25.0%
Q2 2014$23,866,000
-99.9%
4,900,701
+8.8%
0.01%
-29.4%
Q1 2014$30,437,793,000
+2.4%
4,502,632
+41.5%
0.02%0.0%
Q4 2013$29,717,564,000
+86.2%
3,181,752
+120.5%
0.02%
+70.0%
Q3 2013$15,962,776,000
+831.5%
1,443,289
+794.4%
0.01%
+900.0%
Q2 2013$1,713,739,000161,3690.00%
Other shareholders
TEARLAB CORP shareholders Q2 2013
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