{
  "generated_at": "2026-07-28T04:43:30.157Z",
  "source": "derived from etf_holdings_latest.json",
  "fund": "00981A",
  "startDate": "20260720",
  "endDate": "20260727",
  "rows": [
    {
      "code": "2308",
      "name": "台達電",
      "type": "加碼",
      "amount_yi": 5.616,
      "weight_diff": 0.08
    },
    {
      "code": "2408",
      "name": "南亞科",
      "type": "新增",
      "amount_yi": 4.0984,
      "weight_diff": 0.15
    },
    {
      "code": "3037",
      "name": "欣興",
      "type": "加碼",
      "amount_yi": 3.0867,
      "weight_diff": 0.4
    },
    {
      "code": "3017",
      "name": "奇鋐",
      "type": "加碼",
      "amount_yi": 3.072,
      "weight_diff": 0.35
    },
    {
      "code": "2449",
      "name": "京元電子",
      "type": "加碼",
      "amount_yi": 2.4619,
      "weight_diff": 0.06
    },
    {
      "code": "2368",
      "name": "金像電",
      "type": "減碼",
      "amount_yi": -7.4912,
      "weight_diff": -0.57
    },
    {
      "code": "2330",
      "name": "台積電",
      "type": "減碼",
      "amount_yi": -2.82,
      "weight_diff": -0.67
    },
    {
      "code": "6147",
      "name": "頎邦",
      "type": "減碼",
      "amount_yi": -2.432,
      "weight_diff": -0.14
    },
    {
      "code": "6515",
      "name": "穎崴",
      "type": "減碼",
      "amount_yi": -2.3662,
      "weight_diff": -0.09
    },
    {
      "code": "5439",
      "name": "高技",
      "type": "減碼",
      "amount_yi": -2.2324,
      "weight_diff": -0.12
    }
  ]
}