RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 333 filers reported holding RAMBUS INC DEL in Q1 2023. The put-call ratio across all filers is 0.24 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| 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 | $603,000 | – | 55,300 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| OAK RIDGE INVESTMENTS LLC | 3,932,232 | $47,501,000 | 1.22% |
| FIC CAPITAL INC | 180,000 | $2,174,000 | 1.03% |
| RAMSEY QUANTITATIVE SYSTEMS | 65,405 | $790,000 | 0.87% |
| CAMBIAR INVESTORS LLC | 2,232,321 | $26,966,000 | 0.38% |
| WADDELL & REED FINANCIAL INC | 11,718,106 | $141,555,000 | 0.30% |
| Penn Capital Management Company, LLC | 281,564 | $3,562,000 | 0.20% |
| Financial Architects, Inc | 40,900 | $494,000 | 0.14% |
| Cipher Capital LP | 144,525 | $1,746,000 | 0.12% |
| PRIMECAP MANAGEMENT CO/CA/ | 9,180,972 | $110,906,000 | 0.12% |
| Alambic Investment Management, L.P. | 36,700 | $443,000 | 0.11% |