SIMPLEX TRADING, LLC - RPX CORP ownership

RPX CORP's ticker is RPXC and the CUSIP is 74972G103. A total of 167 filers reported holding RPX CORP in Q4 2015. The put-call ratio across all filers is 0.69 and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of RPX CORP
ValueSharesWeighting
Q1 2018$34,000
+385.7%
3,241
+495.8%
0.00%
Q4 2017$7,000
-96.6%
544
-96.4%
0.00%
-100.0%
Q2 2017$208,000
+55.2%
14,972
+33.5%
0.01%
+50.0%
Q1 2017$134,000
+396.3%
11,214
+336.9%
0.01%
+200.0%
Q4 2016$27,000
+35.0%
2,567
+32.2%
0.00%
+100.0%
Q3 2016$20,000
+25.0%
1,942
+7.8%
0.00%0.0%
Q2 2016$16,000
+1500.0%
1,801
+978.4%
0.00%
Q1 2016$1,000
-80.0%
167
-54.5%
0.00%
Q3 2015$5,000
-75.0%
367
-74.2%
0.00%
-100.0%
Q1 2015$20,0001,4230.00%
Other shareholders
RPX CORP shareholders Q4 2015
NameSharesValueWeighting ↓
MANGROVE PARTNERS IM, LLC 3,592,314$38,402,0008.97%
HAYS ADVISORY LLC 420,360$4,494,0000.75%
683 Capital Management, LLC 621,757$6,647,0000.71%
CLARK ESTATES INC/NY 232,000$2,480,0000.48%
Capital Impact Advisors, LLC 80,257$858,0000.37%
Bragg Financial Advisors, Inc 177,482$1,897,0000.34%
Matarin Capital Management, LLC 250,194$2,674,574,0000.30%
K2 PRINCIPAL FUND, L.P. 104,910$104,910,0000.29%
PEREGRINE CAPITAL MANAGEMENT LLC 841,148$8,992,0000.23%
MENTA CAPITAL LLC 218,900$2,340,0000.22%
View complete list of RPX CORP shareholders