ELLINGTON MANAGEMENT GROUP LLC - RAMBUS INC DEL ownership

RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 139 filers reported holding RAMBUS INC DEL in Q3 2014. The put-call ratio across all filers is 0.80 and the average weighting 0.0%.

Quarter-by-quarter ownership
ELLINGTON MANAGEMENT GROUP LLC ownership history of RAMBUS INC DEL
ValueSharesWeighting
Q3 2019$247,000
-17.4%
18,800
-25.7%
0.04%
-46.4%
Q3 2015$299,000
+9.5%
25,300
+16.6%
0.08%
+47.4%
Q1 2015$273,000
-26.6%
21,700
-27.2%
0.06%
-77.6%
Q3 2014$372,000
+149.7%
29,800
+186.5%
0.26%
+264.3%
Q2 2014$149,000
-23.6%
10,400
-49.5%
0.07%0.0%
Q4 2013$195,00020,6000.07%
Other shareholders
RAMBUS INC DEL shareholders Q3 2014
NameSharesValueWeighting ↓
OAK RIDGE INVESTMENTS LLC 3,932,232$47,501,0001.22%
FIC CAPITAL INC 180,000$2,174,0001.03%
RAMSEY QUANTITATIVE SYSTEMS 65,405$790,0000.87%
CAMBIAR INVESTORS LLC 2,232,321$26,966,0000.38%
WADDELL & REED FINANCIAL INC 11,718,106$141,555,0000.30%
Penn Capital Management Company, LLC 281,564$3,562,0000.20%
Financial Architects, Inc 40,900$494,0000.14%
Cipher Capital LP 144,525$1,746,0000.12%
PRIMECAP MANAGEMENT CO/CA/ 9,180,972$110,906,0000.12%
Alambic Investment Management, L.P. 36,700$443,0000.11%
View complete list of RAMBUS INC DEL shareholders