Skip to main content
Free trial

Ask AI to review this stock

Copy the prompt to get recent events, historical reactions, and a short research brief.

Tell your AI:

Help me set up FinLab and analyze 2823 中壽. Please read: https://finlab.finance/en/setup?stock=2823

2823

中壽 Finance & Insurance As of 2026-07-28 Updated daily after market close

steady quality, discounted valuation.

1 active signal
This page refreshes daily after the close. Add 中壽 to your watchlist to track signal changes on your next visit.
估值 78品質 57成長 22動能 50籌碼 50

Is 中壽 a buy? Fundamentals and valuation first

  • 獲利能力中上。營業利益率位居全市場第 59 百分位。最新一季 ROE 約 2.1%。

  • 估值偏便宜。本益比落在全市場第 22 百分位,相對多數個股便宜。以自身歷史看,目前本益比約在第 67 百分位。

  • 營收衰退。最新月營收年增率約 -22.5%,較去年同月下滑。

Historical evidence

目前正在發生的訊號

以下訊號在最近一筆資料中成立,附這檔股票自身歷史上每次出現後的前瞻報酬統計

外資連續買超滿 5 個交易日

Active · now 18%

外資(不含自營商)買賣超連續 5 日為正,事件日為第 5 日;20 日內重複觸發只計一次

39 historical occurrences (since 2012-05-16)
Average forward return after 外資連續買超滿 5 個交易日。20-day: Win 50%, Sample 38, Median +0.09%, Excess +0.75%, Beat mkt rate 55.3%;60-day: Win 56.8%, Sample 37, Median +2.08%, Excess +0.48%, Beat mkt rate 45.9%;120-day: Win 58.3%, Sample 36, Median +2.33%, Excess -0.3%, Beat mkt rate 50%

120 days after: historical avg +3.36%

20-day +0.46%
60-day +2.62%
120-day +3.36%
20-day
60-day
120-day
Win
50%
56.8%
58.3%
Sample
38
37
36
Median
+0.09%
+2.08%
+2.33%
Excess
+0.75%
+0.48%
-0.3%
Beat mkt rate
55.3%
45.9%
50%

Over 36 occurrences, 120-day forward avg gained 3.36%, lagged the market by 0.3 pts; win rate 58.3%.

估值位階與後續報酬

把這檔股票每天的本益比,換算成「截至當天為止的自身歷史百分位」,再看不同估值位階之後 240 個交易日的還原股價報酬。

PE percentile bandSample days240-day avg returnMedianWin rateAvg excess (vs index)
0-20 997+12% +11.8% 61.6% -9.8%
20-40 406-0.3% +3.5% 58.1% -9.1%
40-60 228+3.1% +3.1% 61% -1.4%
60-80 You are here194+12.5% +11.6% 88.7% +5.9%
80-100 119+17.8% +17.5% 100% +14.2%

百分位以當天為止的自身歷史滾動計算(expanding),不含未來資訊;前瞻報酬為還原股價 240 交易日。樣本日重疊,僅供分布參考。

目前本益比約 14.0,落在自身歷史第 66.6 百分位,屬於 60-80 區間。

估值 × 動能的歷史對照

把自身歷史的每一天,依估值位階(本益比自身歷史三分位)與 60 日動能方向分成六格,看各情境之後 120 個交易日的還原股價報酬。

Valuation
Momentum
便宜
中等
昂貴
向上
+5.8%
Win rate 60.8% Excess +0.3%
768d
+3.3%
Win rate 62.6% Excess -1.7%
329d
+1.7%
Win rate 62.3% Excess -1.7%
162d
向下
+4.3%
Win rate 57.9% Excess -6.7%
632d
Now
+12.4%
Win rate 100% Excess +6.4%
87d
+6.6%
Win rate 98.8% Excess +3%
85d

Currently in “中等 × 60 日動能向下”: across 87 historical days, 120-day forward avg gained 12.4%, win rate 100%, beat the market by 6.4%.

Days = trading days in this bucket; returns use adjusted prices, ex-costs. 60-day momentum: direction of this stock's price over the past 60 trading days.

這個訊號在全市場是否站得住腳

「月營收年增率 ≥ 20%」過去 243 個月,每月平均約 404 檔個股符合條件;這些個股之後 60 個交易日的還原股價報酬,等權平均為 6.99%,平均贏過大盤 2.32 個百分點,在 64.2% 的月份中跑贏發行量加權股價報酬指數。

每月對全市場符合訊號的股票取等權平均前瞻 60 日還原報酬,再對月份平均;超額相對發行量加權股價報酬指數

目前未成立的訊號(歷史統計供參)

這些訊號現在沒有發生,列出歷史樣本以供對照

股價創 252 日新高(突破日)

Pending

還原股價首次站上過去 252 個交易日最高;20 日內重複觸發只計一次

27 times historically; 60-day forward avg +2.81%, win rate 64%, beating the market by +3.19 pts on average.

月營收年增率 ≥ 20%(公告截止日起算)

Pending

單月營收年增率達 20% 以上;事件日為公告截止日後第一個交易日,避免提前用到未公告資訊

75 times historically; 60-day forward avg +3.68%, win rate 56.2%, beating the market by +0.37 pts on average.

方法與限制

  • 所有報酬以還原股價(etl:adj_close)計算,已還原除權息與股票分割。
  • 超額報酬以發行量加權股價報酬指數(含息)為基準。
  • 估值位階與分位統計以「截至當天為止的自身歷史」滾動計算,不使用未來資訊。
  • 營收訊號的事件日對齊到公告截止日後第一個交易日,避免提前用到尚未公開的資訊。
  • 事件樣本之間日期可能重疊,統計僅描述歷史分布,樣本數較少時參考價值有限。

本頁內容為歷史資料統計與教育用途,不構成投資建議。投資一定有風險,過去績效不代表未來表現,交易前請自行評估並承擔風險。