Alberta Investment Management Corp - RPX CORP ownership

RPX CORP's ticker is RPXC and the CUSIP is 74972G103. A total of 156 filers reported holding RPX CORP in Q4 2013. The put-call ratio across all filers is 0.20 and the average weighting 0.2%.

Quarter-by-quarter ownership
Alberta Investment Management Corp ownership history of RPX CORP
ValueSharesWeighting
Q1 2018$459,000
+58.8%
42,900
+99.5%
0.00%
+33.3%
Q4 2017$289,000
+11.6%
21,500
+15.6%
0.00%
+50.0%
Q2 2017$259,000
+17.7%
18,600
-8.8%
0.00%0.0%
Q4 2016$220,000
+0.9%
20,4000.0%0.00%0.0%
Q3 2016$218,000
+16.6%
20,4000.0%0.00%0.0%
Q2 2016$187,000
-18.7%
20,4000.0%0.00%
-33.3%
Q1 2016$230,000
+2.7%
20,4000.0%0.00%0.0%
Q4 2015$224,000
-20.0%
20,4000.0%0.00%0.0%
Q3 2015$280,000
-18.8%
20,4000.0%0.00%
-25.0%
Q2 2015$345,000
+17.3%
20,4000.0%0.00%
+33.3%
Q1 2015$294,000
+4.6%
20,4000.0%0.00%0.0%
Q4 2014$281,000
+0.4%
20,4000.0%0.00%0.0%
Q3 2014$280,000
-22.7%
20,4000.0%0.00%
-25.0%
Q2 2014$362,000
+9.0%
20,4000.0%0.00%0.0%
Q1 2014$332,000
-3.8%
20,4000.0%0.00%0.0%
Q4 2013$345,00020,4000.00%
Other shareholders
RPX CORP shareholders Q4 2013
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