RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 227 filers reported holding RAMBUS INC DEL in Q4 2020. The put-call ratio across all filers is 1.89 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $17,295 | +8.7% | 310 | +25.0% | 0.00% | – |
| Q2 2023 | $15,915 | +28.3% | 248 | +2.5% | 0.00% | – |
| Q1 2023 | $12,405 | +724.8% | 242 | +476.2% | 0.00% | – |
| Q4 2022 | $1,504 | – | 42 | +320.0% | 0.00% | – |
| Q3 2022 | $0 | – | 10 | +100.0% | 0.00% | – |
| Q2 2022 | $0 | -100.0% | 5 | -95.4% | 0.00% | – |
| Q1 2022 | $3,000 | 0.0% | 109 | +1.9% | 0.00% | – |
| Q4 2021 | $3,000 | -40.0% | 107 | -48.3% | 0.00% | – |
| Q3 2021 | $5,000 | -16.7% | 207 | -21.0% | 0.00% | – |
| Q2 2021 | $6,000 | +20.0% | 262 | 0.0% | 0.00% | – |
| Q1 2021 | $5,000 | 0.0% | 262 | 0.0% | 0.00% | – |
| Q4 2020 | $5,000 | +150.0% | 262 | +87.1% | 0.00% | – |
| Q3 2020 | $2,000 | -33.3% | 140 | -20.0% | 0.00% | – |
| Q2 2020 | $3,000 | +50.0% | 175 | 0.0% | 0.00% | – |
| Q1 2020 | $2,000 | -89.5% | 175 | -90.1% | 0.00% | -100.0% |
| Q3 2018 | $19,000 | – | 1,770 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BARINGTON CAPITAL GROUP, L.P. | 530,100 | $27,172,926 | 37.11% |
| Park West Asset Management LLC | 500,000 | $25,630,000 | 2.29% |
| Hood River Capital Management LLC | 1,198,294 | $61,425,000 | 1.99% |
| Yorktown Management & Research Co Inc | 31,500 | $1,614,690 | 1.74% |
| HANSEATIC MANAGEMENT SERVICES INC | 14,699 | $753 | 1.69% |
| EAM Global Investors LLC | 116,615 | $5,977,685 | 1.68% |
| Crestline Management, LP | 245,152 | $12,566,492 | 1.49% |
| Virtus Investment Advisers, Inc. | 40,726 | $2,087,615 | 1.46% |
| Penn Capital Management Company, LLC | 259,806 | $13,317,308 | 1.34% |
| Mesirow Institutional Investment Management, Inc. | 197,731 | $10,135,691 | 1.10% |