RAMBUS INC DEL's ticker is and the CUSIP is 750917906. A total of 4 filers reported holding RAMBUS INC DEL in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $950,000 | -50.4% | 72,300 | -48.1% | 0.01% | -22.2% |
| Q4 2016 | $1,917,000 | +64.0% | 139,200 | +48.9% | 0.01% | +50.0% |
| Q3 2016 | $1,169,000 | -51.2% | 93,500 | -52.8% | 0.01% | -45.5% |
| Q2 2016 | $2,394,000 | +19.6% | 198,200 | +36.1% | 0.01% | +10.0% |
| Q1 2016 | $2,002,000 | +104.5% | 145,600 | +72.3% | 0.01% | +100.0% |
| Q4 2015 | $979,000 | +76.1% | 84,500 | +79.4% | 0.01% | +150.0% |
| Q3 2015 | $556,000 | -38.6% | 47,100 | -24.6% | 0.00% | -50.0% |
| Q2 2015 | $906,000 | -20.6% | 62,500 | -31.1% | 0.00% | -20.0% |
| Q1 2015 | $1,141,000 | +48.8% | 90,700 | +31.1% | 0.01% | +66.7% |
| Q4 2014 | $767,000 | -51.8% | 69,200 | -45.7% | 0.00% | -57.1% |
| Q3 2014 | $1,591,000 | -32.4% | 127,500 | -22.5% | 0.01% | -36.4% |
| Q2 2014 | $2,354,000 | +42.0% | 164,600 | +6.7% | 0.01% | +57.1% |
| Q1 2014 | $1,658,000 | +58.5% | 154,200 | +39.5% | 0.01% | +75.0% |
| Q4 2013 | $1,046,000 | -52.6% | 110,500 | -52.9% | 0.00% | -50.0% |
| Q3 2013 | $2,206,000 | -0.7% | 234,700 | -9.2% | 0.01% | 0.0% |
| Q2 2013 | $2,221,000 | – | 258,600 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 112,700 | $1,413,000 | 0.01% |
| SIMPLEX TRADING, LLC | 137 | $171,000 | 0.00% |