Renaissance Technologies - RESEARCH FRONTIERS INC ownership

RESEARCH FRONTIERS INC's ticker is REFR and the CUSIP is 760911107. A total of 32 filers reported holding RESEARCH FRONTIERS INC in Q1 2019. The put-call ratio across all filers is 0.25 and the average weighting 0.0%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of RESEARCH FRONTIERS INC
ValueSharesWeighting
Q3 2023$26
-43.5%
23,900
-17.6%
0.00%
Q2 2023$46
-100.0%
29,000
-39.9%
0.00%
Q2 2021$114,000
+103.6%
48,214
+142.4%
0.00%
Q1 2021$56,000
+43.6%
19,889
+9.7%
0.00%
Q1 2019$39,000
-29.1%
18,123
-48.4%
0.00%
Q4 2018$55,000
+7.8%
35,104
+8.7%
0.00%
Q3 2018$51,0000.0%32,300
-42.7%
0.00%
Q2 2018$51,000
+96.2%
56,400
+112.8%
0.00%
Q1 2018$26,000
-23.5%
26,500
-19.9%
0.00%
Q4 2017$34,000
+183.3%
33,100
+218.3%
0.00%
Q3 2017$12,000
-87.8%
10,400
-38.5%
0.00%
Q4 2013$98,00016,9000.00%
Other shareholders
RESEARCH FRONTIERS INC shareholders Q1 2019
NameSharesValueWeighting ↓
GOLDMAN CAPITAL MANAGEMENT INC 1,611,089$8,603,0005.37%
SHUFRO ROSE & CO LLC 211,850$1,131,0000.12%
OUTFITTER ADVISORS, LTD. 36,000$192,0000.07%
Integrated Wealth Management 10,900$58,0000.02%
Joel Isaacson & Co., LLC 6,850$37,0000.01%
PRELUDE CAPITAL MANAGEMENT, LLC 6,700$36,0000.01%
STEPHENS INC /AR/ 20,000$107,0000.01%
Homrich & Berg 10,000$53,0000.01%
Cambridge Investment Research Advisors, Inc. 27,800$148,0000.00%
UNITED CAPITAL FINANCIAL ADVISORS, LLC 33,477$179,0000.00%
View complete list of RESEARCH FRONTIERS INC shareholders