RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 176 filers reported holding RAMBUS INC DEL in Q4 2017. The put-call ratio across all filers is 0.37 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $22,163,416 | -16.4% | 397,265 | -3.9% | 0.01% | -11.1% |
| Q2 2023 | $26,521,462 | +64.6% | 413,300 | +31.4% | 0.01% | +50.0% |
| Q1 2023 | $16,117,220 | +43.4% | 314,421 | +0.2% | 0.01% | +50.0% |
| Q4 2022 | $11,240,530 | +39.8% | 313,806 | -0.8% | 0.00% | +33.3% |
| Q3 2022 | $8,038,000 | +17.0% | 316,200 | -1.1% | 0.00% | +50.0% |
| Q2 2022 | $6,870,000 | -31.7% | 319,646 | +1.3% | 0.00% | -33.3% |
| Q1 2022 | $10,059,000 | +7.6% | 315,420 | -0.8% | 0.00% | 0.0% |
| Q4 2021 | $9,346,000 | +36.0% | 318,013 | +2.8% | 0.00% | +50.0% |
| Q3 2021 | $6,870,000 | -1.4% | 309,474 | +5.3% | 0.00% | 0.0% |
| Q2 2021 | $6,966,000 | -2.7% | 293,786 | -20.2% | 0.00% | -33.3% |
| Q1 2021 | $7,156,000 | +10.7% | 368,126 | -0.6% | 0.00% | 0.0% |
| Q4 2020 | $6,464,000 | +32.9% | 370,193 | +4.2% | 0.00% | +50.0% |
| Q3 2020 | $4,865,000 | -9.3% | 355,380 | +0.7% | 0.00% | -33.3% |
| Q2 2020 | $5,365,000 | +48.2% | 352,963 | +8.2% | 0.00% | +50.0% |
| Q1 2020 | $3,621,000 | -19.0% | 326,176 | +0.5% | 0.00% | 0.0% |
| Q4 2019 | $4,473,000 | +10.8% | 324,704 | +5.6% | 0.00% | 0.0% |
| Q3 2019 | $4,036,000 | +12.0% | 307,508 | +2.7% | 0.00% | 0.0% |
| Q2 2019 | $3,605,000 | +15.9% | 299,361 | +0.6% | 0.00% | 0.0% |
| Q1 2019 | $3,110,000 | +49.4% | 297,584 | +9.7% | 0.00% | 0.0% |
| Q4 2018 | $2,082,000 | -24.6% | 271,166 | +7.1% | 0.00% | 0.0% |
| Q3 2018 | $2,763,000 | -7.6% | 253,144 | +7.4% | 0.00% | 0.0% |
| Q2 2018 | $2,991,000 | -2.4% | 235,662 | +3.0% | 0.00% | 0.0% |
| Q1 2018 | $3,066,000 | -3.7% | 228,832 | +2.2% | 0.00% | 0.0% |
| Q4 2017 | $3,185,000 | +6.6% | 223,944 | +0.1% | 0.00% | 0.0% |
| Q3 2017 | $2,987,000 | +20.7% | 223,671 | +3.3% | 0.00% | 0.0% |
| Q2 2017 | $2,475,000 | -2.3% | 216,484 | +12.3% | 0.00% | 0.0% |
| Q1 2017 | $2,532,000 | -4.0% | 192,798 | +0.8% | 0.00% | 0.0% |
| Q4 2016 | $2,637,000 | +110.3% | 191,287 | +90.5% | 0.00% | +100.0% |
| Q3 2016 | $1,254,000 | +294.3% | 100,390 | +273.3% | 0.00% | – |
| Q2 2016 | $318,000 | -14.3% | 26,894 | 0.0% | 0.00% | – |
| Q1 2016 | $371,000 | +42.1% | 26,894 | +19.8% | 0.00% | – |
| Q4 2015 | $261,000 | +0.8% | 22,452 | 0.0% | 0.00% | – |
| Q3 2015 | $259,000 | -21.8% | 22,452 | 0.0% | 0.00% | – |
| Q2 2015 | $331,000 | +27.3% | 22,452 | +7.9% | 0.00% | – |
| Q1 2015 | $260,000 | +36.1% | 20,808 | +24.5% | 0.00% | – |
| Q4 2014 | $191,000 | -7.3% | 16,709 | 0.0% | 0.00% | – |
| Q3 2014 | $206,000 | – | 16,709 | – | 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% |