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

源傑科技7917

台灣大3045

立端6245

聯光通4903

華星光4979

聯亞3081

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": "2026-10-29T03:15:03.020Z",
  "selected_codes": [
    "7917",
    "3045",
    "6245",
    "4903",
    "4979",
    "3081"
  ],
  "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": [
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      "code": "7917",
      "name": "源傑科技",
      "market": "TPEx",
      "industry": "通信網路業",
      "shares_outstanding": null,
      "foreign_holding_pct": null,
      "market_cap_twd": null,
      "price": {
        "amount": null,
        "change_pct": null,
        "source": "unavailable",
        "daily_date": "2026-10-28",
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      },
      "historical_change": [
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          "pct": null
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        {
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          "from": "2026-09-21",
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      "dividends": {
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      "code": "3045",
      "name": "台灣大",
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      "industry": "通信網路業",
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      "foreign_holding_pct": 19.82,
      "market_cap_twd": 493332189957.5,
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      "dividends": {
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        "fundamental": 59,
        "chip": 98,
        "sentiment": 56,
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        "mean20_shares": 8262358.25,
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    {
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      "name": "立端",
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        "daily_close": 101.5,
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          "pct": 19.976359338061478
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          "pct": 31.136950904392748
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      "price_range": {
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        "low": 59.1,
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        "observation_limit": 252
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      },
      "valuation": {
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        "pb": 2.5,
        "official_yield_pct": 3.74,
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      "dividends": {
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        "cash_per_share": 4,
        "cash_yield_pct": 3.9408866995073892
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        "fundamental": 55,
        "chip": 77,
        "sentiment": null,
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      "code": "4903",
      "name": "聯光通",
      "market": "TPEx",
      "industry": "通信網路業",
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        "daily_close": 52.1,
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          "pct": 47.592067988668575
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        "low": 28.05,
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      "valuation": {
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        "technical": 64,
        "fundamental": 71,
        "chip": 63,
        "sentiment": null,
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      },
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    },
    {
      "code": "4979",
      "name": "華星光",
      "market": "TPEx",
      "industry": "通信網路業",
      "shares_outstanding": 142359284,
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        "pb": 15.67,
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      "dividends": {
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        "fundamental": 67,
        "chip": 73,
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        "ratio": 1.0143286651306505
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    },
    {
      "code": "3081",
      "name": "聯亞",
      "market": "TPEx",
      "industry": "通信網路業",
      "shares_outstanding": 101869004,
      "foreign_holding_pct": 18.9,
      "market_cap_twd": 262822030320,
      "price": {
        "amount": 2580,
        "change_pct": 3.2,
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        "daily_close": 2580,
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          "from": "2026-09-23",
          "to": "2026-10-28",
          "pct": -3.731343283582089
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        {
          "trading_intervals": 60,
          "from": "2026-07-29",
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          "pct": 67.53246753246754
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      "price_range": {
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        "low": 380,
        "through": "2026-10-28",
        "observation_limit": 252
      },
      "financials": {
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        "eps_from": "2025 Q3",
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      "valuation": {
        "pe": 164.54,
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        "pb": 44.54,
        "official_yield_pct": 0.16,
        "official_date": "2026-10-28"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": 0.500022,
        "cash_yield_pct": 0.019380697674418603
      },
      "scores": {
        "total": 45,
        "technical": 42,
        "fundamental": 70,
        "chip": 31,
        "sentiment": 17,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 2786112,
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    }
  ]
}

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	源傑科技 7917 ・ TPEx	台灣大 3045 ・ TWSE	立端 6245 ・ TPEx	聯光通 4903 ・ TPEx	華星光 4979 ・ TPEx	聯亞 3081 ・ TPEx
基本資料
產業	通信網路業	通信網路業	通信網路業	通信網路業	通信網路業	通信網路業
價格
價格（元）	— 收盤 2026-10-28	132.50 收盤 2026-10-28	101.50 收盤 2026-10-28	52.10 收盤 2026-10-28	488.50 收盤 2026-10-28	2580.00 收盤 2026-10-28
報價漲跌	—	-1.49%	+3.26%	+9.80%	+4.49%	+3.20%
5 日	— 2026-10-15 → 2026-10-28	+1.53% 2026-10-19 → 2026-10-28	+12.90% 2026-10-19 → 2026-10-28	-2.98% 2026-10-19 → 2026-10-28	+1.77% 2026-10-19 → 2026-10-28	+0.39% 2026-10-19 → 2026-10-28
20 日	— 2026-09-21 → 2026-10-28	+7.72% 2026-09-23 → 2026-10-28	+19.98% 2026-09-23 → 2026-10-28	+23.61% 2026-09-23 → 2026-10-28	-17.20% 2026-09-23 → 2026-10-28	-3.73% 2026-09-23 → 2026-10-28
60 日	— 資料不足 → 2026-10-28	+16.74% 2026-07-29 → 2026-10-28	+31.14% 2026-07-29 → 2026-10-28	+47.59% 2026-07-29 → 2026-10-28	+27.05% 2026-07-29 → 2026-10-28	+67.53% 2026-07-29 → 2026-10-28
近一年高（元）	768.00	135.00	104.50	59.30	718.00	3600.00
近一年低（元）	300.00	104.00	59.10	28.05	177.00	380.00
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	25.43 倍官方 2026-10-27	23.17 倍官方 2026-10-28	40.70 倍官方 2026-10-28	79.95 倍官方 2026-10-28	164.54 倍官方 2026-10-28
股價淨值比	— 資料不足	4.87 倍官方 2026-10-27	2.50 倍官方 2026-10-28	4.70 倍官方 2026-10-28	15.67 倍官方 2026-10-28	44.54 倍官方 2026-10-28
年度現金股利	— 2025 年已收錄合計	4.50 元／股 2025 年已收錄合計	4.00 元／股 2025 年已收錄合計	— 2025 年已收錄合計	1.54 元／股 2025 年已收錄合計	0.50 元／股 2025 年已收錄合計
官方殖利率	— 資料不足	3.52% 官方 2026-10-27	3.74% 官方 2026-10-28	0.58% 官方 2026-10-28	0.44% 官方 2026-10-28	0.16% 官方 2026-10-28
本站現金殖利率	— 2025 股利／2026-10-28 收盤	3.40% 2025 股利／2026-10-28 收盤	3.94% 2025 股利／2026-10-28 收盤	— 2025 股利／2026-10-28 收盤	0.32% 2025 股利／2026-10-28 收盤	0.02% 2025 股利／2026-10-28 收盤
流通股數	—	37.23 億	1.47 億	1.05 億	1.42 億	1.02 億
市值	—	4933.32 億	148.81 億	54.88 億	695.43 億	2628.22 億
外資持股	—	19.82%	14.77%	7.89%	19.37%	18.90%
LUVAI 評分
總分	25	69	79	66	57	45
技術	25	70	98	64	45	42
基本面	—	59	55	71	67	70
籌碼	—	98	77	63	73	31
情緒	—	56	—	—	52	17
量能
收盤成交量	— 2026-10-28	10898 張 2026-10-28	6177 張 2026-10-28	5768 張 2026-10-28	4768 張 2026-10-28	2786 張 2026-10-28
20 日均量	127 張	8262 張	1217 張	11803 張	4700 張	3191 張
量比	—	1.32 倍	5.08 倍	0.49 倍	1.01 倍	0.87 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。