GROUP ONE TRADING, L.P. - 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
GROUP ONE TRADING, L.P. ownership history of RPX CORP
ValueSharesWeighting
Q1 2018$22,000
+450.0%
2,100
+600.0%
0.00%
Q2 2017$4,000
-86.2%
300
-82.5%
0.00%
Q2 2015$29,000
+3.6%
1,718
-14.9%
0.00%
Q3 2014$28,000
-31.7%
2,018
-12.9%
0.00%
-100.0%
Q2 2014$41,000
+241.7%
2,318
+222.8%
0.00%
Q1 2014$12,0007180.00%
Other shareholders
RPX CORP shareholders Q4 2014
NameSharesValueWeighting ↓
CADIAN CAPITAL MANAGEMENT, LP 2,818,973$50,037,0001.49%
NORTHPOINTE CAPITAL LLC 647,391$11,491,0001.11%
TEALWOOD ASSET MANAGEMENT INC 138,892$2,465,0001.00%
FIDUCIARY MANAGEMENT INC /WI/ 7,304,750$168,251,0000.88%
ARBOR CAPITAL MANAGEMENT LLC 373,543$6,630,0000.74%
CWM, LLC 163,740$2,906,0000.52%
Stephens Investment Management Group LLC 669,366$11,881,0000.36%
HALSEY ASSOCIATES INC/CT 82,620$1,467,0000.32%
FRONTIER CAPITAL MANAGEMENT CO LLC 2,460,852$43,680,0000.32%
OBERWEIS ASSET MANAGEMENT INC/ 71,100$1,262,0000.31%
View complete list of RPX CORP shareholders