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 | $30,740 | -45.3% | 551 | -37.1% | 0.00% | – |
| Q2 2023 | $56,213 | -99.6% | 876 | -99.8% | 0.00% | -100.0% |
| Q4 2022 | $15,856,511 | +47.2% | 442,672 | +4.5% | 0.08% | +8.0% |
| Q3 2022 | $10,773,000 | +35.5% | 423,804 | +14.6% | 0.08% | +27.1% |
| Q2 2022 | $7,950,000 | -7.7% | 369,925 | +37.0% | 0.06% | -16.9% |
| Q1 2022 | $8,613,000 | +145.9% | 270,092 | +82.9% | 0.07% | +42.0% |
| Q2 2021 | $3,502,000 | +100.1% | 147,708 | +64.1% | 0.05% | +66.7% |
| Q1 2021 | $1,750,000 | +291.5% | 90,015 | +251.7% | 0.03% | +275.0% |
| Q4 2020 | $447,000 | +49.5% | 25,594 | +17.0% | 0.01% | +33.3% |
| Q3 2020 | $299,000 | +59.9% | 21,877 | +44.3% | 0.01% | +50.0% |
| Q1 2020 | $187,000 | -60.8% | 15,162 | -56.2% | 0.00% | -81.8% |
| Q4 2019 | $477,000 | -1.9% | 34,628 | -6.4% | 0.02% | +100.0% |
| Q3 2019 | $486,000 | +35.0% | 36,996 | +23.9% | 0.01% | +22.2% |
| Q2 2019 | $360,000 | +7.8% | 29,863 | -6.5% | 0.01% | 0.0% |
| Q1 2019 | $334,000 | +5.0% | 31,929 | -22.9% | 0.01% | -18.2% |
| Q4 2018 | $318,000 | +69.1% | 41,427 | +140.5% | 0.01% | +57.1% |
| Q3 2018 | $188,000 | +118.6% | 17,224 | +152.2% | 0.01% | +75.0% |
| Q2 2018 | $86,000 | +104.8% | 6,829 | +118.5% | 0.00% | +100.0% |
| Q1 2018 | $42,000 | +100.0% | 3,126 | +73.9% | 0.00% | 0.0% |
| Q2 2017 | $21,000 | – | 1,798 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BARINGTON CAPITAL GROUP, L.P. | 530,100 | $16,905,000 | 20.35% |
| Lynrock Lake LP | 2,342,497 | $74,702,000 | 4.20% |
| Shannon River Fund Management LLC | 781,855 | $24,933,000 | 2.77% |
| China Universal Asset Management Co., Ltd. | 143,000 | $4,560,000 | 1.61% |
| MESIROW FINANCIAL INVESTMENT MANAGEMENT - Fixed Income | 441,061 | $14,065,000 | 1.56% |
| Heard Capital LLC | 522,370 | $16,658,379,000 | 1.52% |
| Yorktown Management & Research Co Inc | 46,400 | $1,480,000 | 1.26% |
| Penn Capital Management Company, LLC | 360,549 | $9,869,000 | 1.01% |
| EAM Global Investors LLC | 165,228 | $5,269,000 | 0.97% |
| HANSEATIC MANAGEMENT SERVICES INC | 15,355 | $490,000 | 0.84% |