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

公準3178

華邦電2344

穩懋3105

精材3374

景碩3189

合晶6182

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": "2026-10-22T09:16:45.602Z",
  "selected_codes": [
    "3178",
    "2344",
    "3105",
    "3374",
    "3189",
    "6182"
  ],
  "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": "3178",
      "name": "公準",
      "market": "TPEx",
      "industry": "半導體業",
      "shares_outstanding": 45050000,
      "foreign_holding_pct": 1.69,
      "market_cap_twd": 2919240000,
      "price": {
        "amount": 64.8,
        "change_pct": 1.8867924528301887,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 64.8,
        "quote_time": null
      },
      "historical_change": [
        {
          "trading_intervals": 5,
          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": 0
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": -6.08695652173914
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        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": 1.7268445839874413
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      "price_range": {
        "high": 81.6,
        "low": 46.5,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
        "eps_ttm": null,
        "eps_from": "2025 Q3",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": 202.5,
        "pe_source": "official",
        "pb": 2.41,
        "official_yield_pct": 0,
        "official_date": "2026-10-21"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": 0.5,
        "cash_yield_pct": 0.771604938271605
      },
      "scores": {
        "total": 54,
        "technical": 49,
        "fundamental": 58,
        "chip": 57,
        "sentiment": null,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 66936,
        "mean20_shares": 438742.2,
        "ratio": 0.15256339599883484
      }
    },
    {
      "code": "2344",
      "name": "華邦電",
      "market": "TWSE",
      "industry": "半導體業",
      "shares_outstanding": 4500000193,
      "foreign_holding_pct": 19.45,
      "market_cap_twd": 717750030783.5,
      "price": {
        "amount": 159.5,
        "change_pct": 4.590163934426229,
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        "daily_close": 159.5,
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          "pct": -3.3333333333333326
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        {
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          "pct": -11.142061281337046
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      "price_range": {
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        "low": 39.3,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
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        "eps_from": "2025 Q3",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": 16.81,
        "pe_source": "official",
        "pb": 4.16,
        "official_yield_pct": 0.33,
        "official_date": "2026-10-20"
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      "dividends": {
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        "cash_per_share": null,
        "cash_yield_pct": null
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      "scores": {
        "total": 55,
        "technical": 39,
        "fundamental": 78,
        "chip": null,
        "sentiment": 50,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 49966848,
        "mean20_shares": 67670110.25,
        "ratio": 0.7383887482287647
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    },
    {
      "code": "3105",
      "name": "穩懋",
      "market": "TPEx",
      "industry": "半導體業",
      "shares_outstanding": 423940384,
      "foreign_holding_pct": 42.28,
      "market_cap_twd": 217057476608,
      "price": {
        "amount": 512,
        "change_pct": 7.7894736842105265,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 512,
        "quote_time": null
      },
      "historical_change": [
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          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": -8.078994614003587
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": 2.400000000000002
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": 49.92679355783309
        }
      ],
      "price_range": {
        "high": 637,
        "low": 92.9,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
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        "eps_from": "2025 Q3",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": 60.16,
        "pe_source": "official",
        "pb": 4.95,
        "official_yield_pct": 0.39,
        "official_date": "2026-10-21"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": 1,
        "cash_yield_pct": 0.1953125
      },
      "scores": {
        "total": 62,
        "technical": 60,
        "fundamental": 67,
        "chip": 70,
        "sentiment": 51,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 20407562,
        "mean20_shares": 24199560.85,
        "ratio": 0.8433029891118871
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    },
    {
      "code": "3374",
      "name": "精材",
      "market": "TPEx",
      "industry": "半導體業",
      "shares_outstanding": 271364316,
      "foreign_holding_pct": 20.72,
      "market_cap_twd": 127676910678,
      "price": {
        "amount": 470.5,
        "change_pct": 9.929906542056074,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 470.5,
        "quote_time": null
      },
      "historical_change": [
        {
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          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": -5.7114228456913825
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": 5.849268841394828
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": 28.904109589041106
        }
      ],
      "price_range": {
        "high": 530,
        "low": 127,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
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        "eps_from": "2025 Q3",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": 73.86,
        "pe_source": "official",
        "pb": 12.95,
        "official_yield_pct": 0.53,
        "official_date": "2026-10-21"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": 2.5,
        "cash_yield_pct": 0.5313496280552604
      },
      "scores": {
        "total": 65,
        "technical": 68,
        "fundamental": 67,
        "chip": 63,
        "sentiment": 55,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 11476914,
        "mean20_shares": 10131819,
        "ratio": 1.132759477839073
      }
    },
    {
      "code": "3189",
      "name": "景碩",
      "market": "TWSE",
      "industry": "半導體業",
      "shares_outstanding": 526910360,
      "foreign_holding_pct": 22.94,
      "market_cap_twd": 532179463600,
      "price": {
        "amount": 1010,
        "change_pct": 6.878306878306878,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 1010,
        "quote_time": null
      },
      "historical_change": [
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          "to": "2026-10-21",
          "pct": -3.809523809523807
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        {
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          "from": "2026-09-18",
          "to": "2026-10-21",
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          "pct": 42.053445850914194
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      "price_range": {
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        "low": 114,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
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        "eps_from": "2025 Q3",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": 175.32,
        "pe_source": "official",
        "pb": 11.2,
        "official_yield_pct": 0.16,
        "official_date": "2026-10-20"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": 1.000171,
        "cash_yield_pct": 0.09902683168316831
      },
      "scores": {
        "total": 66,
        "technical": 72,
        "fundamental": 67,
        "chip": null,
        "sentiment": 52,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 21361332,
        "mean20_shares": 19174843.75,
        "ratio": 1.1140289995844164
      }
    },
    {
      "code": "6182",
      "name": "合晶",
      "market": "TPEx",
      "industry": "半導體業",
      "shares_outstanding": 593601315,
      "foreign_holding_pct": 21.8,
      "market_cap_twd": 65889745965,
      "price": {
        "amount": 111,
        "change_pct": 5.714285714285714,
        "source": "daily-close",
        "daily_date": "2026-10-21",
        "daily_close": 111,
        "quote_time": null
      },
      "historical_change": [
        {
          "trading_intervals": 5,
          "from": "2026-10-14",
          "to": "2026-10-21",
          "pct": -6.72268907563025
        },
        {
          "trading_intervals": 20,
          "from": "2026-09-18",
          "to": "2026-10-21",
          "pct": -4.31034482758621
        },
        {
          "trading_intervals": 60,
          "from": "2026-07-24",
          "to": "2026-10-21",
          "pct": -2.631578947368418
        }
      ],
      "price_range": {
        "high": 194.5,
        "low": 26.85,
        "through": "2026-10-21",
        "observation_limit": 252
      },
      "financials": {
        "eps_ttm": null,
        "eps_from": "2025 Q3",
        "eps_to": "2026 Q2"
      },
      "valuation": {
        "pe": 482.61,
        "pe_source": "official",
        "pb": 4.08,
        "official_yield_pct": 0,
        "official_date": "2026-10-21"
      },
      "dividends": {
        "year": 2025,
        "cash_per_share": null,
        "cash_yield_pct": null
      },
      "scores": {
        "total": 49,
        "technical": 42,
        "fundamental": 64,
        "chip": 40,
        "sentiment": null,
        "computed_at": null
      },
      "volume": {
        "daily_shares": 27251535,
        "mean20_shares": 71523742.75,
        "ratio": 0.3810138277474301
      }
    }
  ]
}

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	公準 3178 ・ TPEx	華邦電 2344 ・ TWSE	穩懋 3105 ・ TPEx	精材 3374 ・ TPEx	景碩 3189 ・ TWSE	合晶 6182 ・ TPEx
基本資料
產業	半導體業	半導體業	半導體業	半導體業	半導體業	半導體業
價格
價格（元）	64.80 收盤 2026-10-21	159.50 收盤 2026-10-21	512.00 收盤 2026-10-21	470.50 收盤 2026-10-21	1010.00 收盤 2026-10-21	111.00 收盤 2026-10-21
報價漲跌	+1.89%	+4.59%	+7.79%	+9.93%	+6.88%	+5.71%
5 日	+0.00% 2026-10-14 → 2026-10-21	-3.33% 2026-10-14 → 2026-10-21	-8.08% 2026-10-14 → 2026-10-21	-5.71% 2026-10-14 → 2026-10-21	-3.81% 2026-10-14 → 2026-10-21	-6.72% 2026-10-14 → 2026-10-21
20 日	-6.09% 2026-09-18 → 2026-10-21	-11.14% 2026-09-18 → 2026-10-21	+2.40% 2026-09-18 → 2026-10-21	+5.85% 2026-09-18 → 2026-10-21	+21.39% 2026-09-18 → 2026-10-21	-4.31% 2026-09-18 → 2026-10-21
60 日	+1.73% 2026-07-24 → 2026-10-21	+3.24% 2026-07-24 → 2026-10-21	+49.93% 2026-07-24 → 2026-10-21	+28.90% 2026-07-24 → 2026-10-21	+42.05% 2026-07-24 → 2026-10-21	-2.63% 2026-07-24 → 2026-10-21
近一年高（元）	81.60	233.50	637.00	530.00	1150.00	194.50
近一年低（元）	46.50	39.30	92.90	127.00	114.00	26.85
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	202.50 倍官方 2026-10-21	16.81 倍官方 2026-10-20	60.16 倍官方 2026-10-21	73.86 倍官方 2026-10-21	175.32 倍官方 2026-10-20	482.61 倍官方 2026-10-21
股價淨值比	2.41 倍官方 2026-10-21	4.16 倍官方 2026-10-20	4.95 倍官方 2026-10-21	12.95 倍官方 2026-10-21	11.20 倍官方 2026-10-20	4.08 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	1.00 元／股 2025 年已收錄合計	2.50 元／股 2025 年已收錄合計	1.00 元／股 2025 年已收錄合計	— 2025 年已收錄合計
官方殖利率	0.00% 官方 2026-10-21	0.33% 官方 2026-10-20	0.39% 官方 2026-10-21	0.53% 官方 2026-10-21	0.16% 官方 2026-10-20	0.00% 官方 2026-10-21
本站現金殖利率	0.77% 2025 股利／2026-10-21 收盤	— 2025 股利／2026-10-21 收盤	0.20% 2025 股利／2026-10-21 收盤	0.53% 2025 股利／2026-10-21 收盤	0.10% 2025 股利／2026-10-21 收盤	— 2025 股利／2026-10-21 收盤
流通股數	0.45 億	45.00 億	4.24 億	2.71 億	5.27 億	5.94 億
市值	29.19 億	7177.50 億	2170.57 億	1276.77 億	5321.79 億	658.90 億
外資持股	1.69%	19.45%	42.28%	20.72%	22.94%	21.80%
LUVAI 評分
總分	54	55	62	65	66	49
技術	49	39	60	68	72	42
基本面	58	78	67	67	67	64
籌碼	57	—	70	63	—	40
情緒	—	50	51	55	52	—
量能
收盤成交量	67 張 2026-10-21	49967 張 2026-10-21	20408 張 2026-10-21	11477 張 2026-10-21	21361 張 2026-10-21	27252 張 2026-10-21
20 日均量	439 張	67670 張	24200 張	10132 張	19175 張	71524 張
量比	0.15 倍	0.74 倍	0.84 倍	1.13 倍	1.11 倍	0.38 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。