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 | $4,315,691 | +216.4% | 77,356 | +263.9% | 0.05% | +253.3% |
| Q2 2023 | $1,364,190 | +20.2% | 21,259 | -4.0% | 0.02% | +15.4% |
| Q1 2023 | $1,134,589 | +40.6% | 22,134 | -1.7% | 0.01% | +30.0% |
| Q4 2022 | $806,846 | +44.3% | 22,525 | +2.4% | 0.01% | +25.0% |
| Q3 2022 | $559,000 | +40.5% | 21,989 | +18.8% | 0.01% | +60.0% |
| Q2 2022 | $398,000 | -20.9% | 18,515 | +17.5% | 0.01% | 0.0% |
| Q1 2022 | $503,000 | +14.6% | 15,759 | +5.5% | 0.01% | +25.0% |
| Q4 2021 | $439,000 | +36.3% | 14,942 | +2.9% | 0.00% | +33.3% |
| Q3 2021 | $322,000 | -15.0% | 14,522 | -9.2% | 0.00% | -25.0% |
| Q2 2021 | $379,000 | +30.7% | 15,995 | +7.2% | 0.00% | +33.3% |
| Q1 2021 | $290,000 | +16.9% | 14,922 | +5.1% | 0.00% | 0.0% |
| Q4 2020 | $248,000 | +31.2% | 14,197 | +3.0% | 0.00% | 0.0% |
| Q3 2020 | $189,000 | +125.0% | 13,785 | +150.0% | 0.00% | +200.0% |
| Q2 2020 | $84,000 | +55.6% | 5,513 | +12.3% | 0.00% | 0.0% |
| Q1 2020 | $54,000 | -1.8% | 4,907 | +23.7% | 0.00% | 0.0% |
| Q4 2019 | $55,000 | +1.9% | 3,966 | -3.3% | 0.00% | 0.0% |
| Q3 2019 | $54,000 | +12.5% | 4,101 | +3.8% | 0.00% | 0.0% |
| Q2 2019 | $48,000 | +45.5% | 3,949 | +26.5% | 0.00% | – |
| Q1 2019 | $33,000 | +57.1% | 3,121 | +15.8% | 0.00% | – |
| Q4 2018 | $21,000 | -4.5% | 2,696 | +32.4% | 0.00% | – |
| Q3 2018 | $22,000 | +340.0% | 2,036 | +415.4% | 0.00% | – |
| Q2 2018 | $5,000 | – | 395 | – | 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% |