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 | $15,070,609 | +7.7% | 270,131 | +23.8% | 0.02% | +11.8% |
| Q2 2023 | $13,997,787 | +328.3% | 218,136 | +242.2% | 0.02% | +325.0% |
| Q1 2023 | $3,268,030 | +85.1% | 63,754 | +29.3% | 0.00% | +100.0% |
| Q4 2022 | $1,765,675 | +65.9% | 49,293 | +17.8% | 0.00% | 0.0% |
| Q3 2022 | $1,064,056 | +18.2% | 41,859 | 0.0% | 0.00% | 0.0% |
| Q2 2022 | $900,000 | -33.5% | 41,859 | -1.4% | 0.00% | -33.3% |
| Q1 2022 | $1,354,000 | +10.0% | 42,466 | +1.4% | 0.00% | +50.0% |
| Q4 2021 | $1,231,000 | -25.0% | 41,898 | -43.3% | 0.00% | -33.3% |
| Q3 2021 | $1,641,000 | -7.2% | 73,901 | -0.9% | 0.00% | 0.0% |
| Q2 2021 | $1,768,000 | -5.0% | 74,575 | -22.1% | 0.00% | -25.0% |
| Q1 2021 | $1,861,000 | +12.1% | 95,753 | +0.7% | 0.00% | +33.3% |
| Q4 2020 | $1,660,000 | +42.6% | 95,062 | +11.8% | 0.00% | 0.0% |
| Q3 2020 | $1,164,000 | -11.4% | 85,001 | -1.6% | 0.00% | 0.0% |
| Q2 2020 | $1,314,000 | +15.4% | 86,424 | -15.8% | 0.00% | 0.0% |
| Q1 2020 | $1,139,000 | -6.3% | 102,647 | +16.3% | 0.00% | 0.0% |
| Q4 2019 | $1,216,000 | +111.1% | 88,267 | +101.0% | 0.00% | +200.0% |
| Q3 2019 | $576,000 | +8.9% | 43,916 | 0.0% | 0.00% | 0.0% |
| Q2 2019 | $529,000 | +18.3% | 43,916 | +2.7% | 0.00% | 0.0% |
| Q1 2019 | $447,000 | +26.3% | 42,750 | -7.4% | 0.00% | 0.0% |
| Q4 2018 | $354,000 | -24.7% | 46,174 | +7.2% | 0.00% | 0.0% |
| Q3 2018 | $470,000 | -13.0% | 43,071 | 0.0% | 0.00% | 0.0% |
| Q2 2018 | $540,000 | -15.2% | 43,071 | -9.2% | 0.00% | 0.0% |
| Q1 2018 | $637,000 | -8.7% | 47,409 | -3.4% | 0.00% | 0.0% |
| Q4 2017 | $698,000 | +6.6% | 49,069 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $655,000 | +16.8% | 49,069 | 0.0% | 0.00% | 0.0% |
| Q2 2017 | $561,000 | -3.4% | 49,069 | +11.0% | 0.00% | 0.0% |
| Q1 2017 | $581,000 | -4.4% | 44,190 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $608,000 | -4.6% | 44,190 | -13.3% | 0.00% | 0.0% |
| Q3 2016 | $637,000 | +3.4% | 50,955 | 0.0% | 0.00% | -50.0% |
| Q2 2016 | $616,000 | -12.1% | 50,955 | 0.0% | 0.00% | 0.0% |
| Q1 2016 | $701,000 | +18.6% | 50,955 | 0.0% | 0.00% | +100.0% |
| Q4 2015 | $591,000 | -1.7% | 50,955 | 0.0% | 0.00% | -50.0% |
| Q3 2015 | $601,000 | -32.4% | 50,955 | -17.0% | 0.00% | 0.0% |
| Q2 2015 | $889,000 | +6.0% | 61,379 | -8.1% | 0.00% | 0.0% |
| Q1 2015 | $839,000 | +2.3% | 66,753 | -9.7% | 0.00% | 0.0% |
| Q4 2014 | $820,000 | -11.1% | 73,900 | 0.0% | 0.00% | 0.0% |
| Q3 2014 | $922,000 | -12.8% | 73,900 | 0.0% | 0.00% | 0.0% |
| Q2 2014 | $1,057,000 | +33.1% | 73,900 | 0.0% | 0.00% | 0.0% |
| Q1 2014 | $794,000 | +13.4% | 73,900 | 0.0% | 0.00% | 0.0% |
| Q4 2013 | $700,000 | +0.7% | 73,900 | 0.0% | 0.00% | 0.0% |
| Q3 2013 | $695,000 | +9.4% | 73,900 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $635,000 | – | 73,900 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| OAK RIDGE INVESTMENTS LLC | 4,261,587 | $49,392,000 | 1.18% |
| FIC CAPITAL INC | 180,000 | $2,086,000 | 0.92% |
| Penn Capital Management Company, LLC | 1,658,205 | $19,219,000 | 0.85% |
| CAMBIAR INVESTORS LLC | 2,415,106 | $27,991,000 | 0.40% |
| WADDELL & REED FINANCIAL INC | 11,718,106 | $135,812,000 | 0.22% |
| KING LUTHER CAPITAL MANAGEMENT CORP | 1,916,665 | $22,214,000 | 0.21% |
| Alambic Investment Management, L.P. | 22,600 | $262,000 | 0.16% |
| AHL Partners LLP | 136,499 | $1,582,000 | 0.12% |
| PRIMECAP MANAGEMENT CO/CA/ | 9,324,322 | $108,069,000 | 0.11% |
| Princeton Alpha Management LP | 43,410 | $503,000 | 0.09% |