個股比較

最多 6 檔並排。每檔分開標示即時報價時間、收盤資料日與股利年度。

歷史漲幅使用標示資料日的收盤價，不混入即時報價；不含股利。

已選 6/6 檔

達輝光電6434

今國光6209

GIS-KY6456

聯一光3441

高僑6234

東捷8064

比較資料怎麼看

即時報價須在最近 90 分鐘內且價格有效，否則使用標示日期的收盤資料。即時漲跌不沿用過期報價。

5／20／60 日漲幅以各股票最近 6／21／61 筆有效成交日資料計算，起日分別標在數值下方；停牌或資料缺漏時，各股起日可能不同。近一年高低取資料日前最多 252 筆有效成交資料。

年度現金股利為最近已結束年度的已收錄合計。官方估值與本站現金殖利率分開呈現，缺值顯示「—」。EPS 取相鄰四季完整數值，不跳過缺季。

包含目前比較的數值、日期與單位；缺值保留為 null。

查看比較 JSON

{
  "schema": "guyi.compare.v1",
  "retrieved_at": "2026-10-22T09:16:44.923Z",
  "selected_codes": [
    "6434",
    "6209",
    "6456",
    "3441",
    "6234",
    "8064"
  ],
  "missing_codes": [],
  "units": {
    "price": "TWD/share",
    "volume": "shares",
    "percentage": "percent",
    "score": "0-100"
  },
  "includes_dividends_in_price_change": false,
  "notes": [
    "retrieved_at is the export preparation time, not the quote time.",
    "Daily dates, tick times, dividend years and financial periods are independent.",
    "Price range uses at most 252 valid observations; completeness of a full year is not asserted.",
    "Null means unknown or invalid; zero remains zero. This data is for research."
  ],
  "stocks": [
    {
      "code": "6434",
      "name": "達輝光電",
      "market": "TPEx",
      "industry": "光電業",
      "shares_outstanding": null,
      "foreign_holding_pct": null,
      "market_cap_twd": null,
      "price": {
        "amount": 15.4,
        "change_pct": 3.3557046979865772,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 15.4,
        "quote_time": null
      },
      "historical_change": [
        {
          "trading_intervals": 5,
          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": -2.5316455696202556
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-01",
          "to": "2026-10-21",
          "pct": -3.749999999999998
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-01",
          "to": "2026-10-21",
          "pct": -15.151515151515138
        }
      ],
      "price_range": {
        "high": 38.45,
        "low": 3.67,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
        "eps_ttm": null,
        "eps_from": "2024 Q2",
        "eps_to": "2025 Q4"
      },
      "valuation": {
        "pe": null,
        "pe_source": null,
        "pb": null,
        "official_yield_pct": null,
        "official_date": null
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": null,
        "cash_yield_pct": null
      },
      "scores": {
        "total": 34,
        "technical": 34,
        "fundamental": 35,
        "chip": null,
        "sentiment": null,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 177258,
        "mean20_shares": 752697.65,
        "ratio": 0.23549694887449163
      }
    },
    {
      "code": "6209",
      "name": "今國光",
      "market": "TWSE",
      "industry": "光電業",
      "shares_outstanding": 180501561,
      "foreign_holding_pct": 9.91,
      "market_cap_twd": 19855171710,
      "price": {
        "amount": 110,
        "change_pct": -1.7857142857142856,
        "source": "daily-close",
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        "daily_close": 110,
        "quote_time": null
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          "pct": 22.494432071269486
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          "pct": 36.815920398009936
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          "pct": 62.481536189069416
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      "price_range": {
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        "low": 34.5,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
        "eps_ttm": null,
        "eps_from": "2025 Q3",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": 48.48,
        "pe_source": "official",
        "pb": 5.47,
        "official_yield_pct": 0.45,
        "official_date": "2026-10-20"
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      "dividends": {
        "year": 2025,
        "cash_per_share": null,
        "cash_yield_pct": null
      },
      "scores": {
        "total": 80,
        "technical": 94,
        "fundamental": 74,
        "chip": null,
        "sentiment": 52,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 96884414,
        "mean20_shares": 23558555.8,
        "ratio": 4.112493771795638
      }
    },
    {
      "code": "6456",
      "name": "GIS-KY",
      "market": "TWSE",
      "industry": "光電業",
      "shares_outstanding": 337939800,
      "foreign_holding_pct": 48.43,
      "market_cap_twd": 33253276320.000004,
      "price": {
        "amount": 98.4,
        "change_pct": 9.944134078212292,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 98.4,
        "quote_time": null
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      "historical_change": [
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          "trading_intervals": 5,
          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": 7.8947368421052655
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": 50.458715596330265
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": 53.75000000000001
        }
      ],
      "price_range": {
        "high": 108,
        "low": 38.45,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
        "eps_ttm": null,
        "eps_from": "2026 Q1",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": null,
        "pe_source": null,
        "pb": 1.01,
        "official_yield_pct": null,
        "official_date": "2026-10-20"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": null,
        "cash_yield_pct": null
      },
      "scores": {
        "total": 75,
        "technical": 92,
        "fundamental": 65,
        "chip": null,
        "sentiment": 51,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 36231857,
        "mean20_shares": 25538513.35,
        "ratio": 1.418714413930441
      }
    },
    {
      "code": "3441",
      "name": "聯一光",
      "market": "TPEx",
      "industry": "光電業",
      "shares_outstanding": 40039920,
      "foreign_holding_pct": 4.33,
      "market_cap_twd": 9669640680,
      "price": {
        "amount": 241.5,
        "change_pct": -9.888059701492537,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 241.5,
        "quote_time": null
      },
      "historical_change": [
        {
          "trading_intervals": 5,
          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": 1.8987341772152
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": 30.188679245283012
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": 275.5832037325039
        }
      ],
      "price_range": {
        "high": 293.5,
        "low": 29.15,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
        "eps_ttm": null,
        "eps_from": "2025 Q3",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": 99.38,
        "pe_source": "official",
        "pb": 11.66,
        "official_yield_pct": 0.35,
        "official_date": "2026-10-21"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": 0.75,
        "cash_yield_pct": 0.3105590062111801
      },
      "scores": {
        "total": 68,
        "technical": 96,
        "fundamental": 59,
        "chip": 30,
        "sentiment": 51,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 38342556,
        "mean20_shares": 8406993.25,
        "ratio": 4.560793004086211
      }
    },
    {
      "code": "6234",
      "name": "高僑",
      "market": "TPEx",
      "industry": "光電業",
      "shares_outstanding": 100386398,
      "foreign_holding_pct": 13.96,
      "market_cap_twd": 5059474459.2,
      "price": {
        "amount": 50.4,
        "change_pct": 5.109489051094891,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 50.4,
        "quote_time": null
      },
      "historical_change": [
        {
          "trading_intervals": 5,
          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": 9.684439608269857
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": 30.909090909090907
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": 39.99999999999999
        }
      ],
      "price_range": {
        "high": 63.3,
        "low": 19.85,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
        "eps_ttm": null,
        "eps_from": "2026 Q1",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": 48.46,
        "pe_source": "official",
        "pb": 1.8,
        "official_yield_pct": 0.5,
        "official_date": "2026-10-21"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": 0.45,
        "cash_yield_pct": 0.892857142857143
      },
      "scores": {
        "total": 76,
        "technical": 91,
        "fundamental": 67,
        "chip": 55,
        "sentiment": null,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 11902050,
        "mean20_shares": 3817415.55,
        "ratio": 3.1178292863610304
      }
    },
    {
      "code": "8064",
      "name": "東捷",
      "market": "TPEx",
      "industry": "光電業",
      "shares_outstanding": 184817836,
      "foreign_holding_pct": 13.82,
      "market_cap_twd": 23009820582,
      "price": {
        "amount": 124.5,
        "change_pct": 9.691629955947137,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 124.5,
        "quote_time": null
      },
      "historical_change": [
        {
          "trading_intervals": 5,
          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": 0.809716599190291
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": -8.45588235294118
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": 20.28985507246377
        }
      ],
      "price_range": {
        "high": 189.5,
        "low": 36.8,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
        "eps_ttm": null,
        "eps_from": "2026 Q1",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": 51.23,
        "pe_source": "official",
        "pb": 5.44,
        "official_yield_pct": 0.79,
        "official_date": "2026-10-21"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": 0.6,
        "cash_yield_pct": 0.48192771084337344
      },
      "scores": {
        "total": 52,
        "technical": 63,
        "fundamental": 37,
        "chip": 53,
        "sentiment": 50,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 4840510,
        "mean20_shares": 7811670.25,
        "ratio": 0.6196510919031688
      }
    }
  ]
}

左右滑動比較表可查看全部股票。年度股利與官方估值依各列資料日期。

股票價格、年度股利與財報期間比較
指標	達輝光電 6434 ・ TPEx	今國光 6209 ・ TWSE	GIS-KY 6456 ・ TWSE	聯一光 3441 ・ TPEx	高僑 6234 ・ TPEx	東捷 8064 ・ TPEx
基本資料
產業	光電業	光電業	光電業	光電業	光電業	光電業
價格
價格（元）	15.40 收盤 2026-10-21	110.00 收盤 2026-10-21	98.40 收盤 2026-10-21	241.50 收盤 2026-10-21	50.40 收盤 2026-10-21	124.50 收盤 2026-10-21
報價漲跌	+3.36%	-1.79%	+9.94%	-9.89%	+5.11%	+9.69%
5 日	-2.53% 2026-10-14 → 2026-10-21	+22.49% 2026-10-14 → 2026-10-21	+7.89% 2026-10-14 → 2026-10-21	+1.90% 2026-10-14 → 2026-10-21	+9.68% 2026-10-14 → 2026-10-21	+0.81% 2026-10-14 → 2026-10-21
20 日	-3.75% 2026-09-01 → 2026-10-21	+36.82% 2026-09-18 → 2026-10-21	+50.46% 2026-09-18 → 2026-10-21	+30.19% 2026-09-18 → 2026-10-21	+30.91% 2026-09-18 → 2026-10-21	-8.46% 2026-09-18 → 2026-10-21
60 日	-15.15% 2026-07-01 → 2026-10-21	+62.48% 2026-07-24 → 2026-10-21	+53.75% 2026-07-24 → 2026-10-21	+275.58% 2026-07-24 → 2026-10-21	+40.00% 2026-07-24 → 2026-10-21	+20.29% 2026-07-24 → 2026-10-21
近一年高（元）	38.45	120.00	108.00	293.50	63.30	189.50
近一年低（元）	3.67	34.50	38.45	29.15	19.85	36.80
基本面
EPS (TTM)	— 四季資料不足	— 四季資料不足	— 四季資料不足	— 四季資料不足	— 四季資料不足	— 四季資料不足
P/E	— 資料不足	48.48 倍官方 2026-10-20	— 資料不足	99.38 倍官方 2026-10-21	48.46 倍官方 2026-10-21	51.23 倍官方 2026-10-21
股價淨值比	— 資料不足	5.47 倍官方 2026-10-20	1.01 倍官方 2026-10-20	11.66 倍官方 2026-10-21	1.80 倍官方 2026-10-21	5.44 倍官方 2026-10-21
年度現金股利	— 2025 年已收錄合計	— 2025 年已收錄合計	— 2025 年已收錄合計	0.75 元／股 2025 年已收錄合計	0.45 元／股 2025 年已收錄合計	0.60 元／股 2025 年已收錄合計
官方殖利率	— 資料不足	0.45% 官方 2026-10-20	— 資料不足	0.35% 官方 2026-10-21	0.50% 官方 2026-10-21	0.79% 官方 2026-10-21
本站現金殖利率	— 2025 股利／2026-10-21 收盤	— 2025 股利／2026-10-21 收盤	— 2025 股利／2026-10-21 收盤	0.31% 2025 股利／2026-10-21 收盤	0.89% 2025 股利／2026-10-21 收盤	0.48% 2025 股利／2026-10-21 收盤
流通股數	—	1.81 億	3.38 億	0.40 億	1.00 億	1.85 億
市值	—	198.55 億	332.53 億	96.70 億	50.59 億	230.10 億
外資持股	—	9.91%	48.43%	4.33%	13.96%	13.82%
LUVAI 評分
總分	34	80	75	68	76	52
技術	34	94	92	96	91	63
基本面	35	74	65	59	67	37
籌碼	—	—	—	30	55	53
情緒	—	52	51	51	—	50
量能
收盤成交量	177 張 2026-10-21	96884 張 2026-10-21	36232 張 2026-10-21	38343 張 2026-10-21	11902 張 2026-10-21	4841 張 2026-10-21
20 日均量	753 張	23559 張	25539 張	8407 張	3817 張	7812 張
量比	0.24 倍	4.11 倍	1.42 倍	4.56 倍	3.12 倍	0.62 倍

個股比較常見問題

個股比較工具可以比較哪些指標？

LUVAI 個股比較工具可以並排查看最多 6 檔股票的價格漲跌、5 日 / 20 日 / 60 日表現、52 週高低、EPS、本益比、現金股利、殖利率、外資持股、量能與四面向評分。

個股比較適合用在什麼情境？

適合用來比較同產業股票、ETF 與成分股、權值股與中小型股，或把自選股放在同一張表檢查估值、股利、籌碼與動能差異。

LUVAI 的個股比較結果是買賣建議嗎？

不是。比較表只整理公開資料與中性指標，目的是協助研究與交叉檢查，不代表買進、賣出或持有建議。