PARAMETRIC PORTFOLIO ASSOCIATES LLC - RPX CORP ownership

RPX CORP's ticker is RPXC and the CUSIP is 74972G103. A total of 150 filers reported holding RPX CORP in Q4 2014. The put-call ratio across all filers is 2.88 and the average weighting 0.1%.

Quarter-by-quarter ownership
PARAMETRIC PORTFOLIO ASSOCIATES LLC ownership history of RPX CORP
ValueSharesWeighting
Q1 2018$2,344,000
-2.3%
219,237
+22.8%
0.00%0.0%
Q4 2017$2,399,000
-4.0%
178,497
-5.2%
0.00%
-33.3%
Q3 2017$2,499,000
-10.7%
188,193
-6.2%
0.00%0.0%
Q2 2017$2,798,000
+12.6%
200,588
-3.1%
0.00%
-25.0%
Q1 2017$2,484,000
+12.3%
206,998
+1.1%
0.00%
+33.3%
Q4 2016$2,211,000
-4.9%
204,676
-5.9%
0.00%0.0%
Q3 2016$2,324,000
+24.0%
217,401
+6.4%
0.00%0.0%
Q2 2016$1,874,000
+19.9%
204,377
+47.3%
0.00%0.0%
Q1 2016$1,563,000
+23.0%
138,767
+20.1%
0.00%
+50.0%
Q4 2015$1,271,000
-7.1%
115,528
+15.8%
0.00%
-33.3%
Q3 2015$1,368,000
-38.0%
99,724
-23.6%
0.00%
-25.0%
Q2 2015$2,205,000
+51.7%
130,497
+29.2%
0.00%
+33.3%
Q1 2015$1,454,000
+12.5%
101,033
+7.7%
0.00%0.0%
Q4 2014$1,293,000
-12.2%
93,825
-12.6%
0.00%0.0%
Q3 2014$1,473,000
-21.8%
107,307
+1.1%
0.00%
-25.0%
Q2 2014$1,884,000
+42.4%
106,123
+30.6%
0.00%
+33.3%
Q1 2014$1,323,000
-14.0%
81,279
-10.8%
0.00%
-25.0%
Q4 2013$1,539,000
-4.4%
91,092
-0.7%
0.00%0.0%
Q3 2013$1,609,000
+33.0%
91,718
+27.3%
0.00%0.0%
Q2 2013$1,210,00072,0250.00%
Other shareholders
RPX CORP shareholders Q4 2014
NameSharesValueWeighting ↓
MANGROVE PARTNERS IM, LLC 2,977,235$35,727,0008.17%
683 Capital Management, LLC 750,000$9,000,0001.40%
Hawk Ridge Capital Management 246,759$2,961,0001.33%
HAYS ADVISORY LLC 294,354$3,532,0000.83%
Matarin Capital Management, LLC 342,548$4,110,576,0000.40%
Bragg Financial Advisors, Inc 178,712$2,145,0000.34%
PEREGRINE CAPITAL MANAGEMENT LLC 918,787$11,007,0000.28%
Ativo Capital Management LLC 89,018$1,068,0000.26%
Pacific Ridge Capital Partners, LLC 74,530$894,0000.25%
ISTHMUS PARTNERS, LLC 66,108$793,0000.23%
View complete list of RPX CORP shareholders