RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 304 filers reported holding RAMBUS INC DEL in Q4 2022. The put-call ratio across all filers is 0.30 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,990,227 | -11.4% | 35,677 | +1.9% | 0.00% | -25.0% |
| Q2 2023 | $2,245,870 | -32.5% | 35,010 | -46.0% | 0.00% | -33.3% |
| Q1 2023 | $3,325,107 | +550.8% | 64,878 | +355.0% | 0.01% | +500.0% |
| Q4 2022 | $510,910 | +26.8% | 14,258 | -10.5% | 0.00% | 0.0% |
| Q3 2022 | $403,000 | +16.8% | 15,933 | -1.1% | 0.00% | 0.0% |
| Q2 2022 | $345,000 | -85.9% | 16,108 | -79.2% | 0.00% | -80.0% |
| Q1 2022 | $2,454,000 | +102.3% | 77,624 | +88.2% | 0.01% | +150.0% |
| Q4 2021 | $1,213,000 | +441.5% | 41,237 | +309.3% | 0.00% | – |
| Q3 2021 | $224,000 | -2.6% | 10,075 | +3.4% | 0.00% | – |
| Q2 2021 | $230,000 | +11.1% | 9,743 | -8.2% | 0.00% | – |
| Q1 2021 | $207,000 | +29.4% | 10,614 | +16.3% | 0.00% | – |
| Q4 2020 | $160,000 | +19.4% | 9,128 | -6.3% | 0.00% | – |
| Q3 2020 | $134,000 | 0.0% | 9,738 | +10.7% | 0.00% | – |
| Q2 2020 | $134,000 | +45.7% | 8,794 | +8.7% | 0.00% | – |
| Q1 2020 | $92,000 | – | 8,092 | – | 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% |