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%.
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
QUENTEC ASSET MANAGEMENT LLC | 940,625 | $3,997,000 | 1.06% |
AGF Investments America Inc. | 245,200 | $1,042,000 | 0.40% |
Pacific Ridge Capital Partners, LLC | 182,540 | $776,000 | 0.40% |
Ecofin Advisors Ltd | 431,090 | $1,832,000 | 0.32% |
ZEKE CAPITAL ADVISORS, LLC | 83,000 | $353,000 | 0.32% |
Lapides Asset Management, LLC | 456,800 | $1,941,000 | 0.27% |
RIVER GLOBAL INVESTORS LLP | 283,900 | $1,207,000 | 0.24% |
Cortina Asset Management, LLC | 927,670 | $3,943,000 | 0.17% |
Ariel Investments | 2,206,147 | $9,376,000 | 0.12% |
BOURGEON CAPITAL MANAGEMENT LLC | 25,000 | $106,000 | 0.06% |