RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 189 filers reported holding RAMBUS INC DEL in Q1 2018. The put-call ratio across all filers is 0.42 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $4,991,921 | -21.5% | 89,479 | -9.8% | 0.01% | -16.7% |
| Q2 2023 | $6,357,957 | -54.7% | 99,214 | -63.7% | 0.01% | -57.1% |
| Q1 2023 | $14,023,912 | -27.8% | 273,584 | -49.6% | 0.03% | -30.0% |
| Q4 2022 | $19,428,729 | -33.8% | 542,399 | -53.0% | 0.04% | -37.5% |
| Q3 2022 | $29,333,000 | -3.5% | 1,154,039 | -18.4% | 0.06% | +3.2% |
| Q2 2022 | $30,385,000 | +83.8% | 1,414,019 | +172.7% | 0.06% | +113.8% |
| Q1 2022 | $16,535,000 | +16.8% | 518,610 | +7.6% | 0.03% | +26.1% |
| Q4 2021 | $14,156,000 | +1.7% | 481,794 | -23.2% | 0.02% | -4.2% |
| Q3 2021 | $13,926,000 | +6.8% | 627,397 | +14.0% | 0.02% | +9.1% |
| Q2 2021 | $13,043,000 | +433.2% | 550,215 | +336.8% | 0.02% | +450.0% |
| Q1 2021 | $2,446,000 | -41.8% | 125,961 | -47.7% | 0.00% | -50.0% |
| Q4 2020 | $4,201,000 | +56.1% | 240,728 | +22.4% | 0.01% | +33.3% |
| Q3 2020 | $2,691,000 | -5.4% | 196,698 | +4.9% | 0.01% | 0.0% |
| Q2 2020 | $2,844,000 | +204.8% | 187,434 | +122.8% | 0.01% | +200.0% |
| Q1 2020 | $933,000 | -25.4% | 84,145 | -7.5% | 0.00% | 0.0% |
| Q4 2019 | $1,251,000 | +76.7% | 91,001 | +68.6% | 0.00% | +100.0% |
| Q3 2019 | $708,000 | -61.5% | 53,980 | -64.7% | 0.00% | -66.7% |
| Q2 2019 | $1,841,000 | -47.7% | 152,870 | -54.6% | 0.00% | -57.1% |
| Q1 2019 | $3,520,000 | +62.7% | 336,970 | +19.5% | 0.01% | +40.0% |
| Q4 2018 | $2,163,000 | +129.1% | 282,085 | +226.1% | 0.01% | +150.0% |
| Q3 2018 | $944,000 | -5.8% | 86,502 | +8.2% | 0.00% | 0.0% |
| Q2 2018 | $1,002,000 | -6.6% | 79,919 | 0.0% | 0.00% | 0.0% |
| Q1 2018 | $1,073,000 | -3.2% | 79,919 | +2.9% | 0.00% | 0.0% |
| Q4 2017 | $1,108,000 | -51.8% | 77,630 | -54.9% | 0.00% | -50.0% |
| Q3 2017 | $2,297,000 | +21.7% | 172,047 | +4.2% | 0.00% | +33.3% |
| Q2 2017 | $1,887,000 | +41.5% | 165,052 | +62.6% | 0.00% | +50.0% |
| Q1 2017 | $1,334,000 | -33.0% | 101,526 | -28.5% | 0.00% | -50.0% |
| Q4 2016 | $1,990,000 | – | 141,915 | – | 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% |