ELECTRO SCIENTIFIC INDS's ticker is ESIO and the CUSIP is 285229100. A total of 175 filers reported holding ELECTRO SCIENTIFIC INDS in Q4 2017. The put-call ratio across all filers is 0.79 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $4,346,000 | +133.7% | 145,053 | +36.1% | 0.05% | +131.8% |
| Q3 2018 | $1,860,000 | +46.5% | 106,577 | +32.3% | 0.02% | +29.4% |
| Q2 2018 | $1,270,000 | +31.5% | 80,537 | +61.2% | 0.02% | +13.3% |
| Q1 2018 | $966,000 | -34.6% | 49,959 | -27.5% | 0.02% | -42.3% |
| Q4 2017 | $1,476,000 | +427.1% | 68,877 | +242.8% | 0.03% | +420.0% |
| Q3 2017 | $280,000 | +324.2% | 20,093 | +59.5% | 0.01% | -76.2% |
| Q2 2015 | $66,000 | – | 12,600 | – | 0.02% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Penbrook Management LLC | 304,160 | $1,716,000 | 1.85% |
| Adirondack Research & Management Inc. | 543,744 | $3,067,000 | 1.11% |
| PARAGON ASSOCIATES & PARAGON ASSOCIATES II JOINT VENTURE | 150,000 | $846,000 | 0.98% |
| INVESTMENT COUNSELORS OF MARYLAND LLC | 1,600,580 | $9,027,000 | 0.54% |
| ALGERT GLOBAL LLC | 230,096 | $1,298,000 | 0.38% |
| Ancora Advisors LLC | 217,751 | $1,228,000 | 0.12% |
| TFS CAPITAL LLC | 91,899 | $518,000 | 0.12% |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 177,400 | $1,001,000 | 0.10% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 100,340 | $566,000 | 0.09% |
| D.A. DAVIDSON & CO. | 632,357 | $3,566,000 | 0.09% |