SIMPLEX TRADING, LLC - RUBICON PROJ INC ownership

RUBICON PROJ INC's ticker is RUBI and the CUSIP is 78112V102. A total of 110 filers reported holding RUBICON PROJ INC in Q3 2015. The put-call ratio across all filers is 0.34 and the average weighting 1.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of RUBICON PROJ INC
ValueSharesWeighting
Q3 2019$77,000
+87.8%
8,875
+36.0%
0.00%
Q2 2019$41,000
+583.3%
6,525
+468.9%
0.00%
Q1 2019$6,0001,147
+118.9%
0.00%
Q1 2018$0
-100.0%
524
-88.8%
0.00%
Q4 2017$8,000
-61.9%
4,678
-15.3%
0.00%
-100.0%
Q3 2017$21,000
+31.2%
5,525
+68.2%
0.00%0.0%
Q2 2017$16,000
-40.7%
3,285
-29.3%
0.00%0.0%
Q1 2017$27,000
+50.0%
4,647
+91.2%
0.00%0.0%
Q4 2016$18,0002,431
+13405.6%
0.00%
Q3 2016$0
-100.0%
18
-99.6%
0.00%
-100.0%
Q2 2016$59,000
+5800.0%
4,350
+5270.4%
0.00%
Q3 2015$1,000
-90.0%
81
-86.7%
0.00%
-100.0%
Q1 2015$10,000
-92.1%
609
-92.3%
0.00%
-93.3%
Q4 2014$127,0007,8600.02%
Other shareholders
RUBICON PROJ INC shareholders Q3 2015
NameSharesValueWeighting ↓
Roumell Asset Management, LLC 403,400$2,453,0005.97%
HARBERT FUND ADVISORS, INC. 773,900$4,705,0004.62%
B. Riley Financial, Inc. 1,465,523$8,910,0003.47%
PERKINS CAPITAL MANAGEMENT INC 630,350$3,833,0002.52%
Nishkama Capital, LLC 516,880$3,143,0002.35%
P.A.W. CAPITAL CORP 360,000$2,189,0002.17%
Millrace Asset Group, Inc. 303,358$1,845,0001.56%
EAM Investors, LLC 671,115$4,080,0001.00%
Manatuck Hill Partners, LLC 338,300$2,057,0000.98%
EAM Global Investors LLC 326,575$1,986,0000.88%
View complete list of RUBICON PROJ INC shareholders