RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 217 filers reported holding RAMBUS INC DEL in Q1 2021. The put-call ratio across all filers is 1.14 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $449,000 | +56.4% | 15,272 | +18.1% | 0.01% | +33.3% |
| Q3 2021 | $287,000 | +348.4% | 12,934 | -29.7% | 0.01% | +350.0% |
| Q2 2021 | $64,000 | -69.2% | 18,400 | -11.5% | 0.00% | -81.8% |
| Q1 2021 | $208,000 | +2211.1% | 20,788 | +98.0% | 0.01% | – |
| Q2 2020 | $9,000 | -18.2% | 10,500 | -63.5% | 0.00% | – |
| Q3 2019 | $11,000 | +120.0% | 28,800 | +125.0% | 0.00% | – |
| Q2 2019 | $5,000 | -99.6% | 12,800 | -98.0% | 0.00% | -100.0% |
| Q4 2015 | $1,121,000 | – | 652,600 | – | 0.05% | – |
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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% |