RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 181 filers reported holding RAMBUS INC DEL in Q2 2019. The put-call ratio across all filers is 0.21 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $11,515,124 | -11.4% | 206,405 | +2.0% | 0.02% | -8.7% |
| Q2 2023 | $12,990,788 | +50.9% | 202,431 | +20.5% | 0.02% | +43.8% |
| Q1 2023 | $8,609,083 | +10.0% | 167,936 | -23.1% | 0.02% | -5.9% |
| Q4 2022 | $7,827,129 | +280.1% | 218,516 | +169.8% | 0.02% | +240.0% |
| Q3 2022 | $2,059,000 | +26.6% | 80,988 | +9.7% | 0.01% | +25.0% |
| Q2 2022 | $1,626,000 | -57.7% | 73,821 | -39.2% | 0.00% | -50.0% |
| Q1 2022 | $3,847,000 | +25.3% | 121,344 | +17.7% | 0.01% | +33.3% |
| Q4 2021 | $3,071,000 | +165.0% | 103,112 | +97.4% | 0.01% | +200.0% |
| Q3 2021 | $1,159,000 | -36.3% | 52,224 | -32.1% | 0.00% | -50.0% |
| Q2 2021 | $1,819,000 | +408.1% | 76,946 | +295.0% | 0.00% | +300.0% |
| Q1 2021 | $358,000 | -32.2% | 19,478 | -35.4% | 0.00% | 0.0% |
| Q4 2020 | $528,000 | +69.2% | 30,152 | +30.2% | 0.00% | 0.0% |
| Q3 2020 | $312,000 | -12.6% | 23,159 | -1.4% | 0.00% | 0.0% |
| Q2 2020 | $357,000 | -49.1% | 23,482 | -62.7% | 0.00% | -66.7% |
| Q1 2020 | $701,000 | +159.6% | 62,980 | +225.7% | 0.00% | +200.0% |
| Q4 2019 | $270,000 | +2.3% | 19,336 | -2.3% | 0.00% | 0.0% |
| Q3 2019 | $264,000 | +64.0% | 19,797 | +48.9% | 0.00% | 0.0% |
| Q2 2019 | $161,000 | +17.5% | 13,298 | +3.0% | 0.00% | – |
| Q1 2019 | $137,000 | +69.1% | 12,909 | +30.8% | 0.00% | – |
| Q4 2018 | $81,000 | -8.0% | 9,873 | +23.6% | 0.00% | – |
| Q3 2018 | $88,000 | -60.2% | 7,991 | -54.8% | 0.00% | -100.0% |
| Q2 2018 | $221,000 | +3.8% | 17,665 | +11.0% | 0.00% | 0.0% |
| Q1 2018 | $213,000 | -76.8% | 15,908 | -75.4% | 0.00% | -66.7% |
| Q4 2017 | $920,000 | +6.0% | 64,692 | -0.4% | 0.00% | 0.0% |
| Q3 2017 | $868,000 | +22.9% | 64,957 | +5.2% | 0.00% | 0.0% |
| Q2 2017 | $706,000 | -13.3% | 61,746 | -0.4% | 0.00% | -25.0% |
| Q1 2017 | $814,000 | -5.2% | 61,999 | -0.6% | 0.00% | 0.0% |
| Q4 2016 | $859,000 | -7.4% | 62,369 | -16.0% | 0.00% | -20.0% |
| Q3 2016 | $928,000 | +480.0% | 74,240 | +457.8% | 0.01% | +400.0% |
| Q2 2016 | $160,000 | +5.3% | 13,310 | +20.4% | 0.00% | 0.0% |
| Q1 2016 | $152,000 | +24.6% | 11,055 | +4.8% | 0.00% | 0.0% |
| Q4 2015 | $122,000 | -80.1% | 10,550 | -79.7% | 0.00% | -83.3% |
| Q3 2015 | $612,000 | -65.8% | 51,860 | -58.0% | 0.01% | -62.5% |
| Q2 2015 | $1,787,000 | +15.1% | 123,333 | -0.1% | 0.02% | +23.1% |
| Q1 2015 | $1,552,000 | +2.6% | 123,449 | -9.5% | 0.01% | 0.0% |
| Q4 2014 | $1,512,000 | – | 136,360 | – | 0.01% | – |
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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% |