RAMBUS INC DEL's ticker is and the CUSIP is 750917956. 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 | $292,000 | +84.8% | 22,200 | +93.0% | 0.00% | +100.0% |
| Q4 2016 | $158,000 | -38.8% | 11,500 | -44.2% | 0.00% | 0.0% |
| Q3 2016 | $258,000 | -61.8% | 20,600 | -63.1% | 0.00% | -66.7% |
| Q2 2016 | $675,000 | -54.2% | 55,900 | -47.9% | 0.00% | -57.1% |
| Q1 2016 | $1,474,000 | +102.8% | 107,200 | +71.0% | 0.01% | +75.0% |
| Q4 2015 | $727,000 | +375.2% | 62,700 | +382.3% | 0.00% | +300.0% |
| Q3 2015 | $153,000 | -50.0% | 13,000 | -38.4% | 0.00% | 0.0% |
| Q2 2015 | $306,000 | +77.9% | 21,100 | +54.0% | 0.00% | 0.0% |
| Q1 2015 | $172,000 | -79.4% | 13,700 | -81.8% | 0.00% | -66.7% |
| Q4 2014 | $836,000 | -44.2% | 75,400 | -37.2% | 0.00% | -50.0% |
| Q3 2014 | $1,499,000 | -22.2% | 120,100 | -10.8% | 0.01% | -33.3% |
| Q2 2014 | $1,926,000 | +127.7% | 134,700 | +71.2% | 0.01% | +125.0% |
| Q1 2014 | $846,000 | -17.2% | 78,700 | -27.1% | 0.00% | 0.0% |
| Q4 2013 | $1,022,000 | -8.3% | 107,900 | -9.0% | 0.00% | 0.0% |
| Q3 2013 | $1,115,000 | -7.0% | 118,600 | -15.0% | 0.00% | 0.0% |
| Q2 2013 | $1,199,000 | – | 139,600 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 30,900 | $1,723,911 | 0.01% |
| SIMPLEX TRADING, LLC | 88,200 | $4,920 | 0.00% |
| IMC-Chicago, LLC | 13,400 | $747,586 | 0.00% |
| JANE STREET GROUP, LLC | 13,000 | $725,270 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |