RAMBUS INC DEL's ticker is RMBS and the CUSIP is 750917106. A total of 187 filers reported holding RAMBUS INC DEL in Q4 2018. The put-call ratio across all filers is 0.55 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2019 | $130,000 | +2.4% | 12,412 | -25.3% | 0.00% | – |
| Q4 2018 | $127,000 | -34.5% | 16,605 | -6.5% | 0.00% | – |
| Q3 2018 | $194,000 | 0.0% | 17,768 | +14.9% | 0.00% | – |
| Q2 2018 | $194,000 | -18.1% | 15,467 | -12.2% | 0.00% | – |
| Q1 2018 | $237,000 | -12.2% | 17,613 | -7.1% | 0.00% | – |
| Q4 2017 | $270,000 | -5.3% | 18,956 | -11.4% | 0.00% | – |
| Q3 2017 | $285,000 | +1.4% | 21,395 | -13.1% | 0.00% | – |
| Q2 2017 | $281,000 | +1.4% | 24,623 | +16.8% | 0.00% | – |
| Q1 2017 | $277,000 | +42.1% | 21,074 | +48.6% | 0.00% | – |
| Q4 2016 | $195,000 | +44.4% | 14,184 | +30.9% | 0.00% | – |
| Q3 2016 | $135,000 | -3.6% | 10,835 | -6.8% | 0.00% | – |
| Q2 2016 | $140,000 | -2.1% | 11,624 | -5.6% | 0.00% | – |
| Q4 2015 | $143,000 | – | 12,317 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| OAK RIDGE INVESTMENTS LLC | 3,932,232 | $47,501,000 | 1.22% |
| FIC CAPITAL INC | 180,000 | $2,174,000 | 1.03% |
| RAMSEY QUANTITATIVE SYSTEMS | 65,405 | $790,000 | 0.87% |
| CAMBIAR INVESTORS LLC | 2,232,321 | $26,966,000 | 0.38% |
| WADDELL & REED FINANCIAL INC | 11,718,106 | $141,555,000 | 0.30% |
| Penn Capital Management Company, LLC | 281,564 | $3,562,000 | 0.20% |
| Financial Architects, Inc | 40,900 | $494,000 | 0.14% |
| Cipher Capital LP | 144,525 | $1,746,000 | 0.12% |
| PRIMECAP MANAGEMENT CO/CA/ | 9,180,972 | $110,906,000 | 0.12% |
| Alambic Investment Management, L.P. | 36,700 | $443,000 | 0.11% |