OBERWEIS ASSET MANAGEMENT INC/ - RPX CORP ownership

RPX CORP's ticker is RPXC and the CUSIP is 74972G103. A total of 145 filers reported holding RPX CORP in Q3 2013. The put-call ratio across all filers is 0.43 and the average weighting 0.5%.

Quarter-by-quarter ownership
OBERWEIS ASSET MANAGEMENT INC/ ownership history of RPX CORP
ValueSharesWeighting
Q4 2014$810,000
+0.4%
58,8000.0%0.24%
+9.5%
Q3 2014$807,000
-36.1%
58,800
-17.3%
0.22%
-28.9%
Q2 2014$1,262,000
-8.9%
71,100
-16.5%
0.31%
+6.9%
Q1 2014$1,385,000
-4.3%
85,100
-0.6%
0.29%
-16.9%
Q4 2013$1,447,000
+170.5%
85,600
+180.7%
0.35%
+130.3%
Q3 2013$535,000
-48.4%
30,500
-50.6%
0.15%
-48.3%
Q2 2013$1,037,00061,7000.29%
Other shareholders

There were no reported owners of RPX CORP in Q3 2013.

NameSharesValueWeighting ↓
View complete list of RPX CORP shareholders