RUBICON TECHNOLOGY INC's ticker is RBCN and the CUSIP is 78112T107. A total of 67 filers reported holding RUBICON TECHNOLOGY INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $746,000 | +49.2% | 896,000 | +7.6% | 0.00% | 0.0% |
| Q4 2016 | $500,000 | +12.4% | 832,900 | +17.8% | 0.00% | 0.0% |
| Q3 2016 | $445,000 | -5.1% | 706,900 | +2.4% | 0.00% | 0.0% |
| Q2 2016 | $469,000 | +27.1% | 690,100 | +36.5% | 0.00% | 0.0% |
| Q1 2016 | $369,000 | -18.5% | 505,500 | +27.1% | 0.00% | 0.0% |
| Q4 2015 | $453,000 | +53.6% | 397,691 | +38.9% | 0.00% | 0.0% |
| Q3 2015 | $295,000 | -52.3% | 286,400 | +12.6% | 0.00% | 0.0% |
| Q2 2015 | $618,000 | +23.4% | 254,400 | +100.0% | 0.00% | 0.0% |
| Q1 2015 | $501,000 | -6.4% | 127,200 | +8.6% | 0.00% | 0.0% |
| Q4 2014 | $535,000 | -38.2% | 117,085 | -42.5% | 0.00% | -50.0% |
| Q3 2014 | $865,000 | – | 203,500 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|