MATTSON TECHNOLOGY INC's ticker is MTSN and the CUSIP is 577223100. A total of 98 filers reported holding MATTSON TECHNOLOGY INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 1.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2016 | $2,669,000 | -3.2% | 731,200 | -6.4% | 0.04% | -11.8% |
| Q4 2015 | $2,758,000 | +51.5% | 781,200 | 0.0% | 0.05% | +34.2% |
| Q3 2015 | $1,820,000 | -38.8% | 781,200 | -12.0% | 0.04% | -35.6% |
| Q2 2015 | $2,975,000 | +30.1% | 888,100 | +53.1% | 0.06% | +25.5% |
| Q1 2015 | $2,286,000 | +15.9% | 580,100 | 0.0% | 0.05% | +4.4% |
| Q4 2014 | $1,972,000 | +176.2% | 580,100 | +100.7% | 0.04% | +150.0% |
| Q3 2014 | $714,000 | +12.8% | 289,100 | 0.0% | 0.02% | +5.9% |
| Q2 2014 | $633,000 | -5.9% | 289,100 | -0.3% | 0.02% | -10.5% |
| Q1 2014 | $673,000 | +6.3% | 290,050 | +25.5% | 0.02% | 0.0% |
| Q4 2013 | $633,000 | +15.1% | 231,050 | +0.4% | 0.02% | 0.0% |
| Q3 2013 | $550,000 | +9.1% | 230,100 | 0.0% | 0.02% | -5.0% |
| Q2 2013 | $504,000 | – | 230,100 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Invicta Capital Management, LLC | 3,000,000 | $6,570,000 | 3.42% |
| Firsthand Capital Management, Inc. | 3,280,000 | $7,183,000 | 3.28% |
| TANAKA CAPITAL MANAGEMENT INC | 740,053 | $1,822,000 | 2.54% |
| Adirondack Research & Management Inc. | 2,321,769 | $5,085,000 | 1.72% |
| KEANE CAPITAL MANAGEMENT INC | 769,166 | $1,684,000 | 1.57% |
| Potomac Capital Management, Inc. | 891,116 | $1,952,000 | 1.53% |
| BRIGHTFIELD CAPITAL MANAGEMENT LLC | 540,000 | $1,183,000 | 1.47% |
| Crosspoint Capital Strategies, LLC | 1,086,021 | $2,292,000 | 0.86% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 3,710,800 | $8,127,000 | 0.60% |
| GRUBER & MCBAINE CAPITAL MANAGEMENT LLC | 1,700,000 | $3,724,000 | 0.56% |