RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 187 filers reported holding RAMBUS INC DEL in Q4 2018. The put-call ratio across all filers is 0.55 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $13,350,547 | -12.2% | 239,300 | +1.0% | 0.01% | 0.0% |
| Q2 2023 | $15,208,290 | +27.9% | 237,000 | +2.2% | 0.01% | +25.0% |
| Q1 2023 | $11,892,320 | +24.4% | 232,000 | -13.1% | 0.01% | +14.3% |
| Q4 2022 | $9,560,358 | +43.9% | 266,900 | +2.1% | 0.01% | +40.0% |
| Q3 2022 | $6,645,000 | +19.6% | 261,400 | +1.1% | 0.01% | +25.0% |
| Q2 2022 | $5,557,000 | -32.6% | 258,600 | 0.0% | 0.00% | -20.0% |
| Q1 2022 | $8,247,000 | +17.1% | 258,600 | +7.9% | 0.01% | +25.0% |
| Q4 2021 | $7,042,000 | +27.6% | 239,600 | -3.6% | 0.00% | 0.0% |
| Q3 2021 | $5,519,000 | -7.3% | 248,600 | -1.0% | 0.00% | 0.0% |
| Q2 2021 | $5,954,000 | +17.7% | 251,100 | -3.5% | 0.00% | +33.3% |
| Q1 2021 | $5,060,000 | +12.9% | 260,300 | +1.4% | 0.00% | 0.0% |
| Q4 2020 | $4,482,000 | +27.5% | 256,700 | 0.0% | 0.00% | 0.0% |
| Q3 2020 | $3,514,000 | -7.9% | 256,700 | +2.3% | 0.00% | 0.0% |
| Q2 2020 | $3,815,000 | +59.0% | 251,000 | +16.1% | 0.00% | 0.0% |
| Q1 2020 | $2,400,000 | -18.1% | 216,200 | +1.6% | 0.00% | 0.0% |
| Q4 2019 | $2,931,000 | +7.8% | 212,800 | +2.8% | 0.00% | 0.0% |
| Q3 2019 | $2,718,000 | +11.3% | 207,100 | +2.1% | 0.00% | 0.0% |
| Q2 2019 | $2,443,000 | +18.2% | 202,900 | +2.6% | 0.00% | +50.0% |
| Q1 2019 | $2,067,000 | +41.5% | 197,800 | +3.8% | 0.00% | 0.0% |
| Q4 2018 | $1,461,000 | -29.7% | 190,500 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $2,078,000 | -13.0% | 190,500 | 0.0% | 0.00% | -33.3% |
| Q2 2018 | $2,389,000 | -6.6% | 190,500 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $2,558,000 | -4.2% | 190,500 | +1.4% | 0.00% | 0.0% |
| Q4 2017 | $2,671,000 | +6.5% | 187,800 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $2,507,000 | +16.8% | 187,800 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $2,147,000 | -9.7% | 187,800 | +3.8% | 0.00% | 0.0% |
| Q1 2017 | $2,377,000 | -4.6% | 180,900 | 0.0% | 0.00% | -25.0% |
| Q4 2016 | $2,491,000 | +10.2% | 180,900 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $2,261,000 | +0.1% | 180,900 | -3.2% | 0.00% | 0.0% |
| Q2 2016 | $2,258,000 | -13.1% | 186,900 | -4.4% | 0.00% | -20.0% |
| Q1 2016 | $2,598,000 | +43.2% | 195,600 | +25.0% | 0.01% | +25.0% |
| Q4 2015 | $1,814,000 | -1.8% | 156,500 | 0.0% | 0.00% | -20.0% |
| Q3 2015 | $1,847,000 | -7.0% | 156,500 | +14.2% | 0.01% | 0.0% |
| Q2 2015 | $1,985,000 | +23.6% | 137,000 | +7.3% | 0.01% | +25.0% |
| Q1 2015 | $1,606,000 | +13.4% | 127,700 | 0.0% | 0.00% | -20.0% |
| Q4 2014 | $1,416,000 | -8.8% | 127,700 | +2.7% | 0.01% | -16.7% |
| Q3 2014 | $1,553,000 | -14.0% | 124,400 | -1.5% | 0.01% | -14.3% |
| Q2 2014 | $1,806,000 | +33.0% | 126,300 | 0.0% | 0.01% | +40.0% |
| Q1 2014 | $1,358,000 | +45.2% | 126,300 | +28.0% | 0.01% | +25.0% |
| Q4 2013 | $935,000 | +0.8% | 98,700 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $928,000 | +6.9% | 98,700 | -2.4% | 0.00% | 0.0% |
| Q2 2013 | $868,000 | – | 101,100 | – | 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% |