PEAK6 Investments LLC - RAMBUS INC DEL ownership

RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 176 filers reported holding RAMBUS INC DEL in Q1 2019. The put-call ratio across all filers is 0.71 and the average weighting 0.0%.

Quarter-by-quarter ownership
PEAK6 Investments LLC ownership history of RAMBUS INC DEL
ValueSharesWeighting
Q3 2023$14,075,817
-55.1%
252,300
-48.4%
0.06%
-54.5%
Q2 2023$31,366,296
-5.2%
488,800
-24.3%
0.14%
-10.1%
Q1 2023$33,088,330
+822.8%
645,500
+544.9%
0.16%
+657.1%
Q4 2022$3,585,582
-22.0%
100,100
-44.6%
0.02%
+10.5%
Q3 2022$4,596,000
-86.8%
180,817
-72.1%
0.02%
-71.2%
Q2 2022$34,772,296
+278.9%
647,308
+124.9%
0.07%
+230.0%
Q1 2022$9,178,000
+265.2%
287,800
+236.6%
0.02%
+233.3%
Q4 2021$2,513,000
+30.8%
85,500
-1.2%
0.01%
+50.0%
Q3 2021$1,921,000
-72.4%
86,500
-70.6%
0.00%
-76.5%
Q2 2021$6,971,000
+48.5%
294,000
+21.7%
0.02%
+41.7%
Q1 2021$4,695,000
-40.3%
241,500
-46.4%
0.01%
-25.0%
Q4 2020$7,862,000
+124.9%
450,320
+76.4%
0.02%
+77.8%
Q3 2020$3,495,000
+0.0%
255,295
+11.0%
0.01%
-25.0%
Q2 2020$3,494,000
+629.4%
229,906
+432.2%
0.01%
+300.0%
Q1 2020$479,000
-37.6%
43,200
-26.1%
0.00%
-25.0%
Q3 2019$768,000
+324.3%
58,441
+289.2%
0.00%
+300.0%
Q2 2019$181,000
-88.2%
15,015
-89.7%
0.00%
-87.5%
Q1 2019$1,529,000
+41.2%
146,255
+3.6%
0.01%
+14.3%
Q4 2018$1,083,000
+79.6%
141,167
+155.3%
0.01%
+133.3%
Q3 2018$603,00055,3000.00%
Other shareholders
RAMBUS INC DEL shareholders Q1 2019
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