Tenmizu FinTech

Weekly report 2025-11-17～2025-11-21

Latest week

Weekly report 11/17–11/215 trading days

TAIEX

26,434.94

Down 962.56 pts（-3.51%）

Institutional investors (listed market)

net selling NT$207.53B

of which foreign investors: net selling NT$145.38B

Margin balance changeUnit: NT$ 100 million

MarketPrev. wk end11/14This wk end11/21Changeand %
TWSE3,110.13,037.1-73.0-2.35%
TPEx1,077.41,023.3-54.0-5.01%
Total4,187.44,060.4-127.0-3.03%

Margin balance is the margin financing amount published by TWSE (credit transaction statistics) and TPEx; change and percentage use the balance on the last trading day of the previous week (11/14) as the base and the last trading day of this week (11/21); the total is listed plus OTC.

Top 5 gainers

  1. 18048 德勝+30.91%
  2. 28043 蜜望實+25.39%
  3. 34439 冠星-KY+16.74%
  4. 46163 華電網+16.67%
  5. 52413 環科+15.33%

Top 5 decliners

  1. 18277 商丞-34.95%
  2. 23710 連展投控-28.36%
  3. 34764 雙鍵-25.74%
  4. 46265 方土昶-22.25%
  5. 53260 威剛-18.74%

Top 5 by volume

  1. 16770 力積電2,022,389 lots
  2. 22344 華邦電1,361,625 lots
  3. 32408 南亞科1,075,703 lots
  4. 40050 元大台灣50919,985 lots
  5. 51303 南亞870,384 lots

Top 5 by turnover

  1. 12330 台積電NT$312.18B
  2. 22408 南亞科NT$169.84B
  3. 32317 鴻海NT$94.99B
  4. 42344 華邦電NT$80.78B
  5. 56770 力積電NT$71.84B

Top 5 net bought by the three institutions (excl. ETFs)

  1. 11303 南亞+46,196 lots
  2. 22867 三商壽+38,024 lots
  3. 32885 元大金+37,423 lots
  4. 42890 永豐金+29,942 lots
  5. 52884 玉山金+21,812 lots

Top 5 net sold by the three institutions (excl. ETFs)

  1. 12344 華邦電−143,839 lots
  2. 22409 友達−87,570 lots
  3. 32002 中鋼−56,867 lots
  4. 42317 鴻海−54,739 lots
  5. 51605 華新−44,320 lots

Top 5 net bought by the three institutions (ETFs only)

  1. 100937B 群益ESG投等債20++144,145 lots
  2. 200687B 國泰20年美債+93,495 lots
  3. 300679B 元大美債20年+69,705 lots
  4. 400933B 國泰10Y+金融債+45,047 lots
  5. 500953B 群益優選非投等債+43,665 lots

Top 5 net sold by the three institutions (ETFs only)

  1. 10050 元大台灣50−563,491 lots
  2. 20056 元大高股息−375,121 lots
  3. 300878 國泰永續高股息−321,680 lots
  4. 400982A 主動群益台灣強棒−206,969 lots
  5. 500919 群益台灣精選高息−198,836 lots

All weekly figures cover the days after the last trading day of the prior week (11/14) through the last trading day of this week (11/21): change is this week’s last close versus the prior week’s last close; volume, turnover and institutional net buy/sell are totals over those days; not adjusted for ex-rights or dividends; rankings only include stocks and ETFs with weekly turnover of at least NT$ 50 million.

Next week 11/24–11/28

  1. 11/24 Mon

    Investor conf. 1

  2. 11/25 Tue

    Investor conf. 2

  3. 11/26 Wed

    Investor conf. 6

  4. 11/27 Thu

    Investor conf. 2

  5. 11/28 Fri

    Investor conf. 2

Investor conferences are read from announcement titles and only listed when the title gives a next-week date; the list may be incomplete.

Data from TWSE, TPEx and MOPS. Institutional amounts cover the whole listed market. The sources give no structured time for shareholder meetings or time and place for investor conferences; please check the company announcement. For reference only; not investment advice.