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

聯亞3081

聯光通4903

光環3234

百一6152

眾達-KY4977

康全電訊8089

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": "2026-10-22T06:05:58.550Z",
  "selected_codes": [
    "3081",
    "4903",
    "3234",
    "6152",
    "4977",
    "8089"
  ],
  "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": "3081",
      "name": "聯亞",
      "market": "TPEx",
      "industry": "通信網路業",
      "shares_outstanding": 101869004,
      "foreign_holding_pct": 18.75,
      "market_cap_twd": 244994954620,
      "price": {
        "amount": 2405,
        "change_pct": -8.380952380952381,
        "source": "tick",
        "daily_date": "2026-10-21",
        "daily_close": 2625,
        "quote_time": "2026-10-22T04:47:50.000Z"
      },
      "historical_change": [
        {
          "trading_intervals": 5,
          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": -8.854166666666663
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": -8.854166666666663
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": 49.14772727272727
        }
      ],
      "price_range": {
        "high": 3600,
        "low": 380,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
        "eps_ttm": null,
        "eps_from": "2025 Q3",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": 225.9,
        "pe_source": "official",
        "pb": 51.46,
        "official_yield_pct": 0.15,
        "official_date": "2026-10-21"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": 0.500022,
        "cash_yield_pct": 0.01904845714285714
      },
      "scores": {
        "total": 49,
        "technical": 36,
        "fundamental": 70,
        "chip": 42,
        "sentiment": 51,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 1765577,
        "mean20_shares": 3204043.4,
        "ratio": 0.5510465307679665
      }
    },
    {
      "code": "4903",
      "name": "聯光通",
      "market": "TPEx",
      "industry": "通信網路業",
      "shares_outstanding": 105343714,
      "foreign_holding_pct": 5.98,
      "market_cap_twd": 5467338756.599999,
      "price": {
        "amount": 51.9,
        "change_pct": -4.243542435424354,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 51.9,
        "quote_time": null
      },
      "historical_change": [
        {
          "trading_intervals": 5,
          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": -3.710575139146566
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": 38.031914893617014
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": 35.50913838120104
        }
      ],
      "price_range": {
        "high": 59.3,
        "low": 28.05,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
        "eps_ttm": null,
        "eps_from": "2025 Q3",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": 40.55,
        "pe_source": "official",
        "pb": 4.68,
        "official_yield_pct": 0.58,
        "official_date": "2026-10-21"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": null,
        "cash_yield_pct": null
      },
      "scores": {
        "total": 63,
        "technical": 69,
        "fundamental": 71,
        "chip": 42,
        "sentiment": 50,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 11939286,
        "mean20_shares": 12621356.5,
        "ratio": 0.9459590179550035
      }
    },
    {
      "code": "3234",
      "name": "光環",
      "market": "TPEx",
      "industry": "通信網路業",
      "shares_outstanding": 127259692,
      "foreign_holding_pct": 6.57,
      "market_cap_twd": 22588595330,
      "price": {
        "amount": 177.5,
        "change_pct": -9.669211195928753,
        "source": "tick",
        "daily_date": "2026-10-21",
        "daily_close": 196.5,
        "quote_time": "2026-10-22T05:05:59.000Z"
      },
      "historical_change": [
        {
          "trading_intervals": 5,
          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": 11.64772727272727
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": 9.166666666666657
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": 82.7906976744186
        }
      ],
      "price_range": {
        "high": 220,
        "low": 31,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
        "eps_ttm": null,
        "eps_from": "2025 Q3",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": null,
        "pe_source": null,
        "pb": 31.49,
        "official_yield_pct": 0,
        "official_date": "2026-10-21"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": null,
        "cash_yield_pct": null
      },
      "scores": {
        "total": 72,
        "technical": 95,
        "fundamental": 65,
        "chip": 45,
        "sentiment": 52,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 6539350,
        "mean20_shares": 3107966.9,
        "ratio": 2.10406037464556
      }
    },
    {
      "code": "6152",
      "name": "百一",
      "market": "TWSE",
      "industry": "通信網路業",
      "shares_outstanding": 167738463,
      "foreign_holding_pct": 3.2,
      "market_cap_twd": 3078000796.05,
      "price": {
        "amount": 18.35,
        "change_pct": -3.421052631578948,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 18.35,
        "quote_time": null
      },
      "historical_change": [
        {
          "trading_intervals": 5,
          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": -1.3440860215053752
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": 21.92691029900333
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": 50.409836065573785
        }
      ],
      "price_range": {
        "high": 22.2,
        "low": 8.01,
        "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": 2.4,
        "official_yield_pct": null,
        "official_date": "2026-10-20"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": null,
        "cash_yield_pct": null
      },
      "scores": {
        "total": 69,
        "technical": 75,
        "fundamental": 71,
        "chip": null,
        "sentiment": 50,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 4486972,
        "mean20_shares": 5900216.6,
        "ratio": 0.7604758103287259
      }
    },
    {
      "code": "4977",
      "name": "眾達-KY",
      "market": "TWSE",
      "industry": "通信網路業",
      "shares_outstanding": 90989841,
      "foreign_holding_pct": 15.85,
      "market_cap_twd": 16423666300.5,
      "price": {
        "amount": 180.5,
        "change_pct": 5.555555555555555,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 180.5,
        "quote_time": null
      },
      "historical_change": [
        {
          "trading_intervals": 5,
          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": -5.497382198952883
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": 3.142857142857136
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": 29.85611510791366
        }
      ],
      "price_range": {
        "high": 257,
        "low": 98.5,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
        "eps_ttm": null,
        "eps_from": "2025 Q3",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": 51.35,
        "pe_source": "official",
        "pb": 3.29,
        "official_yield_pct": 1.27,
        "official_date": "2026-10-20"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": 2.252528,
        "cash_yield_pct": 1.2479379501385042
      },
      "scores": {
        "total": 60,
        "technical": 56,
        "fundamental": 70,
        "chip": null,
        "sentiment": 50,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 4050574,
        "mean20_shares": 4661222.85,
        "ratio": 0.8689938521175833
      }
    },
    {
      "code": "8089",
      "name": "康全電訊",
      "market": "TPEx",
      "industry": "通信網路業",
      "shares_outstanding": 65998718,
      "foreign_holding_pct": 5.29,
      "market_cap_twd": 1732466347.5,
      "price": {
        "amount": 26.25,
        "change_pct": 9.832635983263598,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 26.25,
        "quote_time": null
      },
      "historical_change": [
        {
          "trading_intervals": 5,
          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": 26.506024096385538
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": 41.1290322580645
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": 38.52242744063326
        }
      ],
      "price_range": {
        "high": 37.7,
        "low": 16.85,
        "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": 1.74,
        "official_yield_pct": 0,
        "official_date": "2026-10-21"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": null,
        "cash_yield_pct": null
      },
      "scores": {
        "total": 71,
        "technical": 90,
        "fundamental": 65,
        "chip": 54,
        "sentiment": 50,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 2286681,
        "mean20_shares": 583498.5,
        "ratio": 3.918914958650279
      }
    }
  ]
}

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	聯亞 3081 ・ TPEx	聯光通 4903 ・ TPEx	光環 3234 ・ TPEx	百一 6152 ・ TWSE	眾達-KY 4977 ・ TWSE	康全電訊 8089 ・ 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）	2405.00 即時 2026-10-22 12:47 TPE	51.90 收盤 2026-10-21	177.50 即時 2026-10-22 13:05 TPE	18.35 收盤 2026-10-21	180.50 收盤 2026-10-21	26.25 收盤 2026-10-21
報價漲跌	-8.38%	-4.24%	-9.67%	-3.42%	+5.56%	+9.83%
5 日	-8.85% 2026-10-14 → 2026-10-21	-3.71% 2026-10-14 → 2026-10-21	+11.65% 2026-10-14 → 2026-10-21	-1.34% 2026-10-14 → 2026-10-21	-5.50% 2026-10-14 → 2026-10-21	+26.51% 2026-10-14 → 2026-10-21
20 日	-8.85% 2026-09-18 → 2026-10-21	+38.03% 2026-09-18 → 2026-10-21	+9.17% 2026-09-18 → 2026-10-21	+21.93% 2026-09-18 → 2026-10-21	+3.14% 2026-09-18 → 2026-10-21	+41.13% 2026-09-18 → 2026-10-21
60 日	+49.15% 2026-07-24 → 2026-10-21	+35.51% 2026-07-24 → 2026-10-21	+82.79% 2026-07-24 → 2026-10-21	+50.41% 2026-07-24 → 2026-10-21	+29.86% 2026-07-24 → 2026-10-21	+38.52% 2026-07-24 → 2026-10-21
近一年高（元）	3600.00	59.30	220.00	22.20	257.00	37.70
近一年低（元）	380.00	28.05	31.00	8.01	98.50	16.85
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	225.90 倍官方 2026-10-21	40.55 倍官方 2026-10-21	— 資料不足	— 資料不足	51.35 倍官方 2026-10-20	— 資料不足
股價淨值比	51.46 倍官方 2026-10-21	4.68 倍官方 2026-10-21	31.49 倍官方 2026-10-21	2.40 倍官方 2026-10-20	3.29 倍官方 2026-10-20	1.74 倍官方 2026-10-21
年度現金股利	0.50 元／股 2025 年已收錄合計	— 2025 年已收錄合計	— 2025 年已收錄合計	— 2025 年已收錄合計	2.25 元／股 2025 年已收錄合計	— 2025 年已收錄合計
官方殖利率	0.15% 官方 2026-10-21	0.58% 官方 2026-10-21	0.00% 官方 2026-10-21	— 資料不足	1.27% 官方 2026-10-20	0.00% 官方 2026-10-21
本站現金殖利率	0.02% 2025 股利／2026-10-21 收盤	— 2025 股利／2026-10-21 收盤	— 2025 股利／2026-10-21 收盤	— 2025 股利／2026-10-21 收盤	1.25% 2025 股利／2026-10-21 收盤	— 2025 股利／2026-10-21 收盤
流通股數	1.02 億	1.05 億	1.27 億	1.68 億	0.91 億	0.66 億
市值	2449.95 億	54.67 億	225.89 億	30.78 億	164.24 億	17.32 億
外資持股	18.75%	5.98%	6.57%	3.20%	15.85%	5.29%
LUVAI 評分
總分	49	63	72	69	60	71
技術	36	69	95	75	56	90
基本面	70	71	65	71	70	65
籌碼	42	42	45	—	—	54
情緒	51	50	52	50	50	50
量能
收盤成交量	1766 張 2026-10-21	11939 張 2026-10-21	6539 張 2026-10-21	4487 張 2026-10-21	4051 張 2026-10-21	2287 張 2026-10-21
20 日均量	3204 張	12621 張	3108 張	5900 張	4661 張	583 張
量比	0.55 倍	0.95 倍	2.10 倍	0.76 倍	0.87 倍	3.92 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。