CASTLEARK MANAGEMENT LLC - RAMBUS INC DEL ownership

RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 122 filers reported holding RAMBUS INC DEL in Q4 2013. The put-call ratio across all filers is 0.68 and the average weighting 0.0%.

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 Q4 2013
NameSharesValueWeighting ↓
BARINGTON CAPITAL GROUP, L.P. 530,100$11,392,00017.24%
Shannon River Fund Management LLC 910,556$19,568,0005.56%
MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income 490,586$10,543,0001.35%
China Universal Asset Management Co., Ltd. 143,000$3,073,0001.29%
Lynrock Lake LP 1,099,808$23,635,0001.20%
Penn Capital Management Company, LLC 514,043$11,047,0001.19%
Hood River Capital Management LLC 1,185,012$25,466,0001.01%
Yorktown Management & Research Co Inc 31,500$677,0000.87%
WESTWOOD HOLDINGS GROUP INC 3,150,081$67,696,0000.74%
Aquila Investment Management LLC 30,000$645,0000.46%
View complete list of RAMBUS INC DEL shareholders