RUBICON TECHNOLOGY INC's ticker is RBCN and the CUSIP is 78112T107. A total of 1 filers reported holding RUBICON TECHNOLOGY INC in Q2 2017. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2017 | $99,000 | +35.6% | 119,364 | +0.3% | 0.00% | – |
Q4 2016 | $73,000 | -1.4% | 118,986 | +0.2% | 0.00% | – |
Q3 2016 | $74,000 | -7.5% | 118,734 | +0.1% | 0.00% | – |
Q2 2016 | $80,000 | -7.0% | 118,671 | 0.0% | 0.00% | – |
Q1 2016 | $86,000 | -36.3% | 118,671 | -0.1% | 0.00% | – |
Q4 2015 | $135,000 | +10.7% | 118,734 | +0.1% | 0.00% | – |
Q3 2015 | $122,000 | -57.5% | 118,608 | +0.1% | 0.00% | – |
Q2 2015 | $287,000 | -41.8% | 118,482 | -5.4% | 0.00% | – |
Q1 2015 | $493,000 | -10.4% | 125,232 | +3.9% | 0.00% | – |
Q4 2014 | $550,000 | +7.6% | 120,475 | +0.1% | 0.00% | – |
Q3 2014 | $511,000 | -51.4% | 120,327 | +0.1% | 0.00% | -100.0% |
Q2 2014 | $1,051,000 | -20.0% | 120,201 | +3.3% | 0.00% | 0.0% |
Q1 2014 | $1,313,000 | +35.5% | 116,317 | +19.4% | 0.00% | 0.0% |
Q4 2013 | $969,000 | -5.8% | 97,410 | +14.7% | 0.00% | 0.0% |
Q3 2013 | $1,029,000 | +55.7% | 84,962 | +2.9% | 0.00% | 0.0% |
Q2 2013 | $661,000 | – | 82,531 | – | 0.00% | – |
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Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
AEGIS FINANCIAL CORP | 564,548 | $339,000 | 0.33% |
RIVER GLOBAL INVESTORS LLP | 471,900 | $288,000 | 0.08% |
BOURGEON CAPITAL MANAGEMENT LLC | 125,000 | $75,000 | 0.05% |
ICM ASSET MANAGEMENT INC/WA | 28,340 | $17,000 | 0.02% |
Ariel Investments | 3,251,726 | $1,951,000 | 0.02% |
Ancora Advisors LLC | 160,700 | $96,000 | 0.01% |
WOLVERINE ASSET MANAGEMENT LLC | 364,256 | $218,000 | 0.00% |
ROYCE & ASSOCIATES LP | 771,090 | $477,000 | 0.00% |
Renaissance Technologies | 832,900 | $500,000 | 0.00% |
Intellectus Partners, LLC | 4,000 | $2,000 | 0.00% |