RAMBUS INC DEL's ticker is and the CUSIP is 750917906. A total of 2 filers reported holding RAMBUS INC DEL in Q2 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $8,028 | -20.8% | 143,900 | -8.9% | 0.01% | -25.0% |
| Q2 2023 | $10,132 | +90.1% | 157,900 | +51.8% | 0.01% | +60.0% |
| Q1 2023 | $5,331 | +972.6% | 104,000 | +648.2% | 0.01% | +400.0% |
| Q4 2022 | $497 | -99.9% | 13,900 | -62.2% | 0.00% | 0.0% |
| Q3 2022 | $935,000 | +62.6% | 36,800 | +37.3% | 0.00% | 0.0% |
| Q2 2022 | $575,000 | +12.7% | 26,800 | +67.5% | 0.00% | – |
| Q1 2022 | $510,000 | -25.1% | 16,000 | -31.0% | 0.00% | -100.0% |
| Q4 2021 | $681,000 | -42.6% | 23,200 | -54.2% | 0.00% | 0.0% |
| Q3 2021 | $1,186,000 | +4.0% | 50,700 | +5.4% | 0.00% | 0.0% |
| Q2 2021 | $1,140,000 | -31.5% | 48,100 | +5519.2% | 0.00% | -66.7% |
| Q1 2021 | $1,664,000 | -21.0% | 856 | -29.1% | 0.00% | 0.0% |
| Q4 2020 | $2,107,000 | +124.9% | 1,207 | +76.2% | 0.00% | +200.0% |
| Q3 2020 | $937,000 | -45.2% | 685 | -39.1% | 0.00% | -66.7% |
| Q2 2020 | $1,710,000 | +224.5% | 1,125 | +136.8% | 0.00% | +200.0% |
| Q1 2020 | $527,000 | +17.1% | 475 | +45.3% | 0.00% | 0.0% |
| Q4 2019 | $450,000 | -20.4% | 327 | -24.1% | 0.00% | -50.0% |
| Q3 2019 | $565,000 | -32.7% | 431 | -38.3% | 0.00% | 0.0% |
| Q2 2019 | $840,000 | -42.9% | 698 | -50.4% | 0.00% | -50.0% |
| Q1 2019 | $1,471,000 | +36675.0% | 1,408 | +23366.7% | 0.00% | – |
| Q4 2018 | $4,000 | -99.5% | 6 | -99.2% | 0.00% | -100.0% |
| Q3 2018 | $850,000 | +397.1% | 780 | +469.3% | 0.00% | +200.0% |
| Q2 2018 | $171,000 | +338.5% | 137 | -86.8% | 0.00% | -50.0% |
| Q1 2018 | $39,000 | +680.0% | 1,036 | +159.6% | 0.00% | – |
| Q4 2017 | $5,000 | -94.2% | 399 | -73.5% | 0.00% | -100.0% |
| Q3 2017 | $86,000 | +616.7% | 1,504 | +120.9% | 0.00% | +300.0% |
| Q2 2017 | $12,000 | -40.0% | 681 | +43.4% | 0.00% | 0.0% |
| Q1 2017 | $20,000 | -16.7% | 475 | +97.9% | 0.00% | 0.0% |
| Q4 2016 | $24,000 | +33.3% | 240 | -44.1% | 0.00% | 0.0% |
| Q3 2016 | $18,000 | +28.6% | 429 | +19.8% | 0.00% | 0.0% |
| Q2 2016 | $14,000 | -68.9% | 358 | +31.6% | 0.00% | -75.0% |
| Q1 2016 | $45,000 | +50.0% | 272 | -2.9% | 0.00% | +100.0% |
| Q4 2015 | $30,000 | -6.2% | 280 | +76.1% | 0.00% | 0.0% |
| Q3 2015 | $32,000 | -50.0% | 159 | -5.4% | 0.00% | -60.0% |
| Q2 2015 | $64,000 | +2033.3% | 168 | +1300.0% | 0.01% | – |
| Q1 2015 | $3,000 | -50.0% | 12 | -92.4% | 0.00% | -100.0% |
| Q4 2014 | $6,000 | – | 157 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 112,700 | $1,413,000 | 0.01% |
| SIMPLEX TRADING, LLC | 137 | $171,000 | 0.00% |