NI
RPXC

Numeric Investors’s RPX Corporation RPXC Stock Holding History

Numeric Investors’s Portfolio RPXC Stock Details RPXC Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2017
Q4 		$24.8M Sell
1,842,358
-396,535
-18% -$5.24M 0.18% 118
2017
Q3 		$29.7M Sell
2,238,893
-17,200
-0.8% -$226K 0.23% 101
2017
Q2 		$31.5M Buy
+2,256,093
New +$30M 0.28% 84
2017
Q1 		– Sell
-20,089
Closed -$217K – 1246
2016
Q4 		$217K Sell
20,089
-117,343
-85% -$1.23M ﹤0.01% 981
2016
Q3 		$1.47M Buy
+137,432
New +$1.42M 0.01% 525
2016
Q2 		– Sell
-2,032,395
Closed -$22.9M – 1253
2016
Q1 		$22.9M Buy
2,032,395
+214,744
+12% +$2.28M 0.24% 109
2015
Q4 		$20M Buy
1,817,651
+421,588
+30% +$5.71M 0.21% 115
2015
Q3 		$19.2M Buy
1,396,063
+943,020
+208% +$14M 0.22% 101
2015
Q2 		$7.66M Buy
453,043
+65,700
+17% +$1.03M 0.09% 199
2015
Q1 		$5.57M Buy
387,343
+147,500
+61% +$2.03M 0.07% 240
2014
Q4 		$3.31M Sell
239,843
-17,400
-7% -$241K 0.04% 283
2014
Q3 		$3.53M Sell
257,243
-13,200
-5% -$206K 0.05% 272
2014
Q2 		$4.8M Buy
270,443
+35,600
+15% +$591K 0.07% 237
2014
Q1 		$3.82M Buy
234,843
+10,500
+5% +$171K 0.07% 263
2013
Q4 		$3.79M Sell
224,343
-90,600
-29% -$1.54M 0.06% 260
2013
Q3 		$5.52M Buy
314,943
+42,200
+15% +$721K 0.1% 199
2013
Q2 		$4.58M Buy
+272,743
New +$4.03M 0.09% 211

Other funds holding RPXC

Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
Boston Partners
Boston Partners Boston, Massachusetts $95.5B AUM 28.4% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $81.4B AUM 40.71% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
PCM
Peregrine Capital Management Minneapolis, Minnesota $3.08B AUM 29.51% 1-Year Est. Return

Numeric Investors's RPXC Position: Q4 2017 in Review

Numeric Investors reduced its RPX Corporation (RPXC) stake by 18% in Q4 2017, selling an estimated $5.24M and leaving 1,842,358 shares worth $24.8M. The position accounts for 0.18% of the portfolio, ranked #118.

Numeric Investors first reported a position in RPXC in Q2 2013 and has held it in 17 quarters since. The position peaked at $31.5M in Q2 2017. 163 funds tracked by Wall St. Rank hold RPXC as of Q4 2017.

  • Numeric Investors held 1,842,358 shares of RPX Corporation worth $24.8M as of Q4 2017.
  • Numeric Investors sold 396,535 RPX Corporation shares in Q4 2017, an estimated $5.24M.
  • RPX Corporation made up 0.18% of Numeric Investors's portfolio in Q4 2017, its #118 holding.
  • Numeric Investors first reported a position in RPX Corporation in Q2 2013 and has held it in 17 quarters since.
  • Numeric Investors's RPX Corporation position peaked at $31.5M in Q2 2017.
  • 163 funds tracked by Wall St. Rank held RPX Corporation as of Q4 2017.

Based on Numeric Investors's 13F filing for Q4 2017, filed 14 Feb 2018.