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 | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $12 | -40.0% | 222 | -27.9% | 0.00% | – |
| Q2 2023 | $20 | +81.8% | 308 | +40.0% | 0.00% | – |
| Q1 2023 | $11 | -100.0% | 220 | -99.9% | 0.00% | -100.0% |
| Q2 2020 | $3,908,000 | +36.9% | 257,100 | 0.0% | 0.01% | +9.1% |
| Q1 2020 | $2,854,000 | -0.9% | 257,100 | +23.0% | 0.01% | +22.2% |
| Q4 2019 | $2,879,000 | +251.5% | 209,000 | +234.9% | 0.01% | +200.0% |
| Q3 2019 | $819,000 | +16280.0% | 62,400 | +17627.3% | 0.00% | – |
| Q4 2016 | $5,000 | 0.0% | 352 | -13.5% | 0.00% | – |
| Q3 2016 | $5,000 | 0.0% | 407 | -2.4% | 0.00% | – |
| Q2 2016 | $5,000 | -16.7% | 417 | -1.0% | 0.00% | – |
| Q1 2016 | $6,000 | +20.0% | 421 | 0.0% | 0.00% | – |
| Q4 2015 | $5,000 | 0.0% | 421 | 0.0% | 0.00% | – |
| Q3 2015 | $5,000 | -16.7% | 421 | 0.0% | 0.00% | – |
| Q2 2015 | $6,000 | -25.0% | 421 | -34.3% | 0.00% | – |
| Q1 2015 | $8,000 | – | 641 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BARINGTON CAPITAL GROUP, L.P. | 530,100 | $11,392,000 | 17.24% |
| Shannon River Fund Management LLC | 910,556 | $19,568,000 | 5.56% |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income | 490,586 | $10,543,000 | 1.35% |
| China Universal Asset Management Co., Ltd. | 143,000 | $3,073,000 | 1.29% |
| Lynrock Lake LP | 1,099,808 | $23,635,000 | 1.20% |
| Penn Capital Management Company, LLC | 514,043 | $11,047,000 | 1.19% |
| Hood River Capital Management LLC | 1,185,012 | $25,466,000 | 1.01% |
| Yorktown Management & Research Co Inc | 31,500 | $677,000 | 0.87% |
| WESTWOOD HOLDINGS GROUP INC | 3,150,081 | $67,696,000 | 0.74% |
| Aquila Investment Management LLC | 30,000 | $645,000 | 0.46% |