Virtu KCG Holdings LLC - KOPIN CORP ownership

KOPIN CORP's ticker is KOPN and the CUSIP is 500600101. A total of 102 filers reported holding KOPIN CORP in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.2%.

Quarter-by-quarter ownership
Virtu KCG Holdings LLC ownership history of KOPIN CORP
ValueSharesWeighting
Q4 2016$75,000
+120.6%
26,560
+72.1%
0.00%
+100.0%
Q3 2016$34,000
-47.7%
15,431
-47.4%
0.00%0.0%
Q2 2016$65,000
+182.6%
29,361
+107.7%
0.00%0.0%
Q1 2016$23,000
-60.3%
14,136
-33.3%
0.00%0.0%
Q4 2015$58,000
-32.6%
21,178
-13.2%
0.00%
-50.0%
Q1 2015$86,000
+68.6%
24,389
+72.2%
0.00%
+100.0%
Q4 2014$51,000
-45.2%
14,165
-48.3%
0.00%
-50.0%
Q3 2014$93,00027,3970.00%
Other shareholders
KOPIN CORP shareholders Q3 2014
NameSharesValueWeighting ↓
AWM Investment Company, Inc. 7,282,997$2,921,0000.57%
Penbrook Management LLC 630,130$252,0000.25%
Cowen Prime Services LLC 301,118$121,0000.06%
Game Plan Financial Advisors, LLC 60,600$24,0000.02%
McNamara Financial Services, Inc. 31,016$12,0000.00%
WEYBOSSET RESEARCH & MANAGEMENT LLC 11,875$5,0000.00%
JACOBS LEVY EQUITY MANAGEMENT, INC 689,787$277,0000.00%
AMG National Trust Bank 140,000$56,0000.00%
Teton Advisors, Inc. 55,000$22,0000.00%
Independence Advisors, LLC 40,000$16,0000.00%
View complete list of KOPIN CORP shareholders