D.E. Shaw & Co
RSYS

D.E. Shaw & Co’s Radisys Corp RSYS Stock Holding History

D.E. Shaw & Co’s Portfolio RSYS Stock Details RSYS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2015
Q1 		– Sell
-46,194
Closed -$108K – 4178
2014
Q4 		$108K Sell
46,194
-6,800
-13% -$16.1K ﹤0.01% 3897
2014
Q3 		$141K Hold
52,994
– – ﹤0.01% 3947
2014
Q2 		$185K Buy
52,994
+762
+1% +$2.46K ﹤0.01% 4009
2014
Q1 		$188K Sell
52,232
-300,145
-85% -$990K ﹤0.01% 4094
2013
Q4 		$807K Buy
352,377
+23,214
+7% +$61.7K ﹤0.01% 3352
2013
Q3 		$1.06M Sell
329,163
-30,165
-8% -$121K ﹤0.01% 2995
2013
Q2 		$1.73M Buy
+359,328
New +$1.75M ﹤0.01% 2270

Other funds holding RSYS

NIMC
Nierenberg Investment Management Company Camas, Washington $201M AUM 36.3% 1-Year Est. Return
BIT
BlackRock Institutional Trust San Francisco, California $675B AUM 16.07% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
KCM
Kennedy Capital Management St Louis, Missouri $4.72B AUM 36.69% 1-Year Est. Return
PCM
Potomac Capital Management New York $115M AUM
DM
Diker Management New York $112M AUM 59.78% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

D.E. Shaw & Co's RSYS Position: Q1 2015 in Review

D.E. Shaw & Co sold out of Radisys Corp (RSYS) in Q1 2015, closing a stake of 46,194 shares — an estimated $108K sold.

D.E. Shaw & Co first reported a position in RSYS in Q2 2013 and held it in 7 quarters. The position peaked at $1.73M in Q2 2013. 43 funds tracked by Wall St. Rank hold RSYS as of Q1 2015.

  • D.E. Shaw & Co reported no remaining Radisys Corp position as of Q1 2015 after selling out during the quarter.
  • D.E. Shaw & Co sold 46,194 Radisys Corp shares in Q1 2015, an estimated $108K.
  • D.E. Shaw & Co first reported a position in Radisys Corp in Q2 2013 and held it in 7 quarters.
  • D.E. Shaw & Co's Radisys Corp position peaked at $1.73M in Q2 2013.
  • 43 funds tracked by Wall St. Rank held Radisys Corp as of Q1 2015.

Based on D.E. Shaw & Co's 13F filing for Q1 2015, filed 15 May 2015.