RUBICON TECHNOLOGY INC's ticker is RBCN and the CUSIP is 78112T107. A total of 114 filers reported holding RUBICON TECHNOLOGY INC in Q2 2014. The put-call ratio across all filers is 0.79 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $238,000 | +35.2% | 285,467 | +0.2% | 0.00% | – |
| Q4 2016 | $176,000 | -61.1% | 284,967 | -60.4% | 0.00% | – |
| Q3 2016 | $453,000 | -10.3% | 719,016 | -3.2% | 0.00% | – |
| Q2 2016 | $505,000 | -6.8% | 742,800 | 0.0% | 0.00% | – |
| Q1 2016 | $542,000 | -37.6% | 742,800 | -2.6% | 0.00% | – |
| Q4 2015 | $869,000 | +9.9% | 762,874 | -0.7% | 0.00% | – |
| Q3 2015 | $791,000 | -57.3% | 768,176 | +0.8% | 0.00% | – |
| Q2 2015 | $1,851,000 | -38.6% | 761,892 | -0.4% | 0.00% | – |
| Q1 2015 | $3,015,000 | -9.5% | 765,332 | +5.0% | 0.00% | – |
| Q4 2014 | $3,332,000 | +12.7% | 729,093 | +4.8% | 0.00% | – |
| Q3 2014 | $2,956,000 | -57.6% | 695,431 | -12.8% | 0.00% | -100.0% |
| Q2 2014 | $6,977,000 | -21.3% | 797,347 | +1.6% | 0.00% | 0.0% |
| Q1 2014 | $8,861,000 | +48.1% | 784,862 | +30.5% | 0.00% | 0.0% |
| Q4 2013 | $5,982,000 | -15.9% | 601,249 | +2.4% | 0.00% | 0.0% |
| Q3 2013 | $7,111,000 | +58.2% | 587,188 | +4.6% | 0.00% | – |
| Q2 2013 | $4,496,000 | – | 561,232 | – | 0.00% | – |
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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% |