RAMBUS INC DEL's ticker is and the CUSIP is 750917956. A total of 3 filers reported holding RAMBUS INC DEL in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,723,911 | -28.4% | 30,900 | -17.6% | 0.01% | -25.0% |
| Q2 2023 | $2,406,375 | +258.4% | 37,500 | +186.3% | 0.01% | +300.0% |
| Q1 2023 | $671,506 | +715.1% | 13,100 | +469.6% | 0.00% | – |
| Q4 2022 | $82,386 | -79.2% | 2,300 | -85.3% | 0.00% | -100.0% |
| Q3 2022 | $397,000 | +19.2% | 15,600 | +0.6% | 0.00% | 0.0% |
| Q2 2022 | $333,000 | +1.5% | 15,500 | +50.5% | 0.00% | – |
| Q1 2022 | $328,000 | -47.1% | 10,300 | -51.2% | 0.00% | – |
| Q4 2021 | $620,000 | +28.1% | 21,100 | -3.2% | 0.00% | -100.0% |
| Q3 2021 | $484,000 | +240.8% | 21,800 | +263.3% | 0.00% | – |
| Q2 2021 | $142,000 | +283.8% | 6,000 | +215.8% | 0.00% | – |
| Q1 2021 | $37,000 | -60.2% | 1,900 | -64.2% | 0.00% | – |
| Q4 2020 | $93,000 | +82.4% | 5,300 | +43.2% | 0.00% | – |
| Q3 2020 | $51,000 | -69.3% | 3,700 | -66.1% | 0.00% | -100.0% |
| Q2 2020 | $166,000 | +191.2% | 10,900 | +113.7% | 0.00% | – |
| Q1 2020 | $57,000 | +1800.0% | 5,100 | +2450.0% | 0.00% | – |
| Q4 2019 | $3,000 | -90.0% | 200 | -91.3% | 0.00% | – |
| Q3 2019 | $30,000 | +20.0% | 2,300 | +9.5% | 0.00% | – |
| Q2 2019 | $25,000 | +13.6% | 2,100 | 0.0% | 0.00% | – |
| Q1 2019 | $22,000 | -67.2% | 2,100 | -58.0% | 0.00% | -100.0% |
| Q1 2018 | $67,000 | -41.2% | 5,000 | -50.0% | 0.00% | 0.0% |
| Q2 2017 | $114,000 | +714.3% | 10,000 | +809.1% | 0.00% | – |
| Q1 2017 | $14,000 | 0.0% | 1,100 | +10.0% | 0.00% | – |
| Q4 2016 | $14,000 | +7.7% | 1,000 | 0.0% | 0.00% | – |
| Q3 2016 | $13,000 | +44.4% | 1,000 | +42.9% | 0.00% | – |
| Q1 2015 | $9,000 | -84.2% | 700 | -88.3% | 0.00% | -100.0% |
| Q4 2013 | $57,000 | -31.3% | 6,000 | -31.8% | 0.00% | -50.0% |
| Q3 2013 | $83,000 | +245.8% | 8,800 | +214.3% | 0.00% | +100.0% |
| Q2 2013 | $24,000 | – | 2,800 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Timber Hill LLC | 118,600 | $1,115,000 | 0.00% |
| GROUP ONE TRADING, L.P. | 8,800 | $83,000 | 0.00% |
| Virtu KCG Holdings LLC | 13,300 | $125,000 | 0.00% |
| Citadel Advisors | 80,600 | $758,000 | 0.00% |