{
  "code": "4960",
  "name": "誠美材",
  "market": "上市",
  "industry": "光電業",
  "month": "2026-09",
  "reportDate": "2026-10-17",
  "revenue": 612697,
  "previousMonthRevenue": 605302,
  "lastYearMonthRevenue": 720161,
  "momPercent": 1.2217042071560973,
  "yoyPercent": -14.922218781633552,
  "cumulativeRevenue": 5731623,
  "lastYearCumulativeRevenue": 6391052,
  "cumulativeYoyPercent": -10.318003984320578,
  "sources": [
    "https://openapi.twse.com.tw/v1/opendata/t187ap05_L",
    "https://www.tpex.org.tw/openapi/v1/mopsfin_t187ap05_O"
  ],
  "history": [
    {
      "month": "2026-09",
      "revenue": 612697,
      "reportDate": "2026-10-17"
    }
  ]
}