RUBICON TECHNOLOGY INC's ticker is RBCN and the CUSIP is 78112T107. A total of 106 filers reported holding RUBICON TECHNOLOGY INC in Q3 2013. The put-call ratio across all filers is 0.32 and the average weighting 0.1%.
Quarter-by-quarter ownership
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Bandera Partners LLC | 36,472 | $338,000 | 0.31% |