CASTLEARK MANAGEMENT LLC - RAMBUS INC DEL ownership

RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 346 filers reported holding RAMBUS INC DEL in Q3 2023. The put-call ratio across all filers is 0.37 and the average weighting 0.1%.

Quarter-by-quarter ownership
CASTLEARK MANAGEMENT LLC ownership history of RAMBUS INC DEL
ValueSharesWeighting
Q3 2023$9,415,120
-2.0%
168,760
+12.7%
0.48%
+10.3%
Q2 2023$9,606,249
+182.8%
149,700
+125.9%
0.44%
+160.5%
Q1 2023$3,397,000
-45.1%
66,270
-79.2%
0.17%
-25.1%
Q1 2021$6,183,000
+67.5%
318,055
-7.4%
0.22%
+112.4%
Q3 2014$3,691,000
-51.7%
343,377
-35.7%
0.10%
-50.2%
Q2 2014$7,641,000
+107.0%
534,302
+55.6%
0.21%
+101.0%
Q1 2014$3,691,000
-57.4%
343,377
-50.6%
0.10%
-57.1%
Q3 2013$8,672,000694,8870.24%
Other shareholders
RAMBUS INC DEL shareholders Q3 2023
NameSharesValueWeighting ↓
OAK RIDGE INVESTMENTS LLC 4,261,587$49,392,0001.18%
FIC CAPITAL INC 180,000$2,086,0000.92%
Penn Capital Management Company, LLC 1,658,205$19,219,0000.85%
CAMBIAR INVESTORS LLC 2,415,106$27,991,0000.40%
WADDELL & REED FINANCIAL INC 11,718,106$135,812,0000.22%
KING LUTHER CAPITAL MANAGEMENT CORP 1,916,665$22,214,0000.21%
Alambic Investment Management, L.P. 22,600$262,0000.16%
AHL Partners LLP 136,499$1,582,0000.12%
PRIMECAP MANAGEMENT CO/CA/ 9,324,322$108,069,0000.11%
Princeton Alpha Management LP 43,410$503,0000.09%
View complete list of RAMBUS INC DEL shareholders