{
  "code": "3531",
  "name": "先益",
  "market": "上櫃",
  "industry": "光電業",
  "month": "2026-09",
  "reportDate": "2026-10-17",
  "revenue": 68438,
  "previousMonthRevenue": 86022,
  "lastYearMonthRevenue": 76366,
  "momPercent": -20.44128246262584,
  "yoyPercent": -10.381583427179635,
  "cumulativeRevenue": 754672,
  "lastYearCumulativeRevenue": 999941,
  "cumulativeYoyPercent": -24.528347172483176,
  "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": 68438,
      "reportDate": "2026-10-17"
    }
  ]
}