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 | ||||
|---|---|---|---|---|---|---|
| Q1 2023 | $1,160,219 | +45.3% | 22,634 | +1.5% | 0.04% | 0.0% |
| Q4 2022 | $798,679 | +46.3% | 22,297 | +3.8% | 0.04% | +105.6% |
| Q3 2022 | $546,000 | +22.4% | 21,485 | +4.0% | 0.02% | +38.5% |
| Q2 2022 | $446,000 | -61.4% | 20,652 | -42.2% | 0.01% | -43.5% |
| Q1 2022 | $1,155,000 | +13.2% | 35,751 | +1.7% | 0.02% | +15.0% |
| Q4 2021 | $1,020,000 | +36.7% | 35,147 | +5.0% | 0.02% | +42.9% |
| Q3 2021 | $746,000 | +1.2% | 33,476 | +8.3% | 0.01% | +16.7% |
| Q2 2021 | $737,000 | -8.9% | 30,906 | -26.7% | 0.01% | -14.3% |
| Q1 2021 | $809,000 | +84.3% | 42,169 | +68.3% | 0.01% | +40.0% |
| Q4 2020 | $439,000 | +39.8% | 25,049 | +9.7% | 0.01% | 0.0% |
| Q3 2020 | $314,000 | -1.3% | 22,825 | +5.2% | 0.01% | -9.1% |
| Q2 2020 | $318,000 | +186.5% | 21,691 | +103.5% | 0.01% | +120.0% |
| Q1 2019 | $111,000 | +50.0% | 10,658 | +9.8% | 0.01% | +66.7% |
| Q4 2018 | $74,000 | -18.7% | 9,709 | +15.8% | 0.00% | 0.0% |
| Q3 2018 | $91,000 | +15.2% | 8,386 | +11.8% | 0.00% | -50.0% |
| Q2 2018 | $79,000 | +11.3% | 7,504 | +40.3% | 0.01% | +50.0% |
| Q1 2018 | $71,000 | +6.0% | 5,348 | +14.3% | 0.00% | -20.0% |
| Q4 2017 | $67,000 | +24.1% | 4,680 | +16.7% | 0.01% | 0.0% |
| Q3 2017 | $54,000 | +28.6% | 4,012 | +9.8% | 0.01% | +25.0% |
| Q2 2017 | $42,000 | +55.6% | 3,653 | +76.3% | 0.00% | -80.0% |
| Q1 2016 | $27,000 | – | 2,072 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DALTON GREINER HARTMAN MAHER & CO | 1,231,649 | $17,514,000 | 0.92% |
| HRS Investment Holdings, LLC | 100,000 | $1,422,000 | 0.75% |
| Piermont Capital Management Inc. | 115,670 | $1,645,000 | 0.54% |
| LUCUS ADVISORS LLC | 23,281 | $331,000 | 0.48% |
| Alambic Investment Management, L.P. | 262,500 | $3,733,000 | 0.45% |
| Alexandria Capital, LLC | 180,000 | $2,560,000 | 0.37% |
| WADDELL & REED FINANCIAL INC | 10,924,506 | $155,346,000 | 0.34% |
| Spark Investment Management LLC | 377,800 | $5,372,000 | 0.29% |
| Ferris Capital, LLC | 45,553 | $648,000 | 0.23% |
| TRUE Private Wealth Advisors | 79,587 | $1,131,000 | 0.20% |