RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 304 filers reported holding RAMBUS INC DEL in Q4 2022. The put-call ratio across all filers is 0.30 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2023 | $11,967,256 | +3578.3% | 186,493 | +2838.3% | 0.04% | +4000.0% |
| Q1 2023 | $325,347 | +5327.9% | 6,347 | -96.2% | 0.00% | -95.5% |
| Q4 2022 | $5,994 | -99.9% | 167,345 | -50.3% | 0.02% | -33.3% |
| Q3 2022 | $8,555,000 | -41.6% | 336,529 | -50.6% | 0.03% | -38.9% |
| Q2 2022 | $14,648,000 | +158.9% | 681,629 | +284.2% | 0.05% | +237.5% |
| Q1 2022 | $5,658,000 | -51.5% | 177,407 | -55.3% | 0.02% | -52.9% |
| Q4 2021 | $11,665,000 | +38.2% | 396,911 | +4.4% | 0.03% | +25.9% |
| Q3 2021 | $8,439,000 | -7.2% | 380,125 | -0.9% | 0.03% | -12.9% |
| Q2 2021 | $9,093,000 | -9.7% | 383,488 | -25.9% | 0.03% | -24.4% |
| Q1 2021 | $10,066,000 | +10.3% | 517,808 | -0.9% | 0.04% | +2.5% |
| Q4 2020 | $9,127,000 | +41.8% | 522,728 | +11.1% | 0.04% | +11.1% |
| Q3 2020 | $6,438,000 | +69.4% | 470,303 | +88.1% | 0.04% | +50.0% |
| Q2 2020 | $3,801,000 | -34.4% | 250,052 | -54.9% | 0.02% | -55.6% |
| Q1 2019 | $5,792,000 | +817.9% | 554,217 | +573.2% | 0.05% | +671.4% |
| Q4 2018 | $631,000 | – | 82,331 | – | 0.01% | – |
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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% |