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 2015 | $2,876,000 | -14.4% | 730,000 | -26.1% | 3.11% | -12.5% |
| Q4 2014 | $3,358,000 | +64.8% | 987,696 | +19.7% | 3.56% | +41.0% |
| Q3 2014 | $2,038,000 | +72.3% | 825,000 | +52.8% | 2.52% | +71.8% |
| Q2 2014 | $1,183,000 | -34.2% | 540,000 | -30.3% | 1.47% | -27.1% |
| Q1 2014 | $1,798,000 | +285.0% | 775,000 | +354.9% | 2.01% | +211.1% |
| Q4 2013 | $467,000 | – | 170,350 | – | 0.65% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Mirador Capital Partners LP | 1,185,635 | $4,055,000 | 100.00% |
| Firsthand Capital Management, Inc. | 3,780,000 | $12,663,000 | 7.99% |
| Adirondack Research & Management Inc. | 1,601,558 | $5,365,000 | 1.97% |
| TANAKA CAPITAL MANAGEMENT INC | 220,172 | $738,000 | 1.83% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 4,109,300 | $13,766,000 | 1.42% |
| KEANE CAPITAL MANAGEMENT INC | 386,022 | $1,293,174,000 | 1.33% |
| Millrace Asset Group, Inc. | 367,629 | $1,232,000 | 1.29% |
| Hood River Capital Management LLC | 2,059,435 | $6,899,000 | 0.84% |
| GRUBER & MCBAINE CAPITAL MANAGEMENT LLC | 510,000 | $1,709,000 | 0.46% |
| Senvest Management, LLC | 1,951,296 | $6,537,000 | 0.41% |