PEAK6 Group LLC - RESEARCH FRONTIERS INC ownership

RESEARCH FRONTIERS INC's ticker is REFR and the CUSIP is 760911107. A total of 37 filers reported holding RESEARCH FRONTIERS INC in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
PEAK6 Group LLC ownership history of RESEARCH FRONTIERS INC
ValueSharesWeighting
Q4 2015$242,000
+250.7%
46,430
+241.7%
0.00%
Q3 2015$69,000
-42.5%
13,588
-30.8%
0.00%
-100.0%
Q1 2015$120,000
+100.0%
19,637
+67.4%
0.00%
Q4 2014$60,0000.0%11,731
+11.8%
0.00%
Q3 2014$60,000
-80.3%
10,490
-79.1%
0.00%
-100.0%
Q2 2014$304,000
+322.2%
50,277
+258.8%
0.00%
+200.0%
Q1 2014$72,000
-70.2%
14,012
-66.6%
0.00%0.0%
Q4 2013$242,000
+27.4%
41,938
-6.0%
0.00%
Q3 2013$190,000
+258.5%
44,596
+236.2%
0.00%
Q2 2013$53,00013,2630.00%
Other shareholders
RESEARCH FRONTIERS INC shareholders Q2 2013
NameSharesValueWeighting ↓
SHUFRO ROSE & CO LLC 162,750$457,0000.04%
GSA CAPITAL PARTNERS LLP 63,841$179,0000.03%
Virtu Financial LLC 33,449$94,0000.01%
Ranch Capital Advisors Inc. 4,700$13,0000.01%
Alpha Paradigm Partners, LLC 7,989$22,0000.01%
NorthRock Partners, LLC 30,000$84,0000.01%
Kingsview Wealth Management, LLC 32,776$92,0000.01%
MERCER GLOBAL ADVISORS INC /ADV 15,500$44,0000.00%
Homrich & Berg 10,000$28,0000.00%
Schonfeld Strategic Advisors LLC 29,900$84,0000.00%
View complete list of RESEARCH FRONTIERS INC shareholders