RUBICON TECHNOLOGY INC's ticker is RBCN and the CUSIP is 78112T107. A total of 38 filers reported holding RUBICON TECHNOLOGY INC in Q3 2016. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $134,000 | +39.6% | 160,700 | 0.0% | 0.01% | +28.6% |
| Q4 2016 | $96,000 | -5.0% | 160,700 | 0.0% | 0.01% | -30.0% |
| Q3 2016 | $101,000 | -7.3% | 160,700 | 0.0% | 0.01% | -23.1% |
| Q2 2016 | $109,000 | -6.8% | 160,700 | 0.0% | 0.01% | -7.1% |
| Q1 2016 | $117,000 | -74.2% | 160,700 | -26.9% | 0.01% | -51.7% |
| Q4 2015 | $453,000 | +172.9% | 219,700 | +36.7% | 0.03% | +38.1% |
| Q3 2015 | $166,000 | -25.2% | 160,700 | +75.6% | 0.02% | -19.2% |
| Q2 2015 | $222,000 | -14.6% | 91,500 | – | 0.03% | -18.8% |
| Q1 2015 | $260,000 | -3.7% | 0 | -100.0% | 0.03% | -3.0% |
| Q4 2014 | $270,000 | – | 59,000 | – | 0.03% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| QUENTEC ASSET MANAGEMENT LLC | 862,283 | $9,735,000 | 2.96% |
| Invicta Capital Management, LLC | 300,000 | $3,387,000 | 1.87% |
| Irving Magee Investment Management | 293,080 | $3,309,000 | 1.50% |
| Quantitative Systematic Strategies LLC | 109,806 | $1,258,000 | 1.03% |
| AGF Investments America Inc. | 221,200 | $2,497,000 | 0.97% |
| ZEKE CAPITAL ADVISORS, LLC | 83,000 | $937,000 | 0.81% |
| Lisanti Capital Growth, LLC | 154,990 | $1,750,000 | 0.76% |
| Pacific Ridge Capital Partners, LLC | 90,690 | $1,024,000 | 0.70% |
| Cortina Asset Management, LLC | 974,958 | $11,007,000 | 0.40% |
| Lapides Asset Management, LLC | 226,800 | $2,561,000 | 0.36% |