Tenmizu FinTech

Weekly report 2026-08-24～2026-08-28

Latest week

Weekly report 08/24–08/285 trading days

TAIEX

46,331.45

Up 1,107.16 pts（+2.45%）

Institutional investors (listed market)

net buying NT$144.7B

of which foreign investors: net buying NT$110.94B

Margin balance changeUnit: NT$ 100 million

MarketPrev. wk end08/21This wk end08/28Changeand %
TWSE5,469.45,671.8+202.4+3.70%
TPEx1,852.11,926.9+74.8+4.04%
Total7,321.57,598.7+277.2+3.79%

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 (08/21) as the base and the last trading day of this week (08/28); the total is listed plus OTC.

Top 5 gainers

  1. 16226 光鼎+60.38%
  2. 24188 安克+46.82%
  3. 32491 吉祥全+44.62%
  4. 43406 玉晶光+40.64%
  5. 56933 AMAX-KY+40.16%

Top 5 decliners

  1. 17805 威聯通-24.19%
  2. 24303 信立-23.83%
  3. 36715 嘉基-21.09%
  4. 42364 倫飛-16.34%
  5. 56914 阜爾運通-16.27%

Top 5 by volume

  1. 100403A 主動統一升級501,243,927 lots
  2. 200406A 主動中信台灣收益991,542 lots
  3. 300685L 群益臺灣加權正2947,576 lots
  4. 42303 聯電916,678 lots
  5. 53481 群創863,154 lots

Top 5 by turnover

  1. 12330 台積電NT$193.19B
  2. 22408 南亞科NT$191.54B
  3. 32327 國巨*NT$122.27B
  4. 41303 南亞NT$122.21B
  5. 53037 欣興NT$115.8B

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

  1. 12892 第一金+86,737 lots
  2. 22886 兆豐金+74,003 lots
  3. 32883 凱基金+63,409 lots
  4. 41815 富喬+61,790 lots
  5. 52303 聯電+35,981 lots

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

  1. 11101 台泥−28,011 lots
  2. 29904 寶成−25,641 lots
  3. 33231 緯創−25,409 lots
  4. 42834 臺企銀−23,386 lots
  5. 52634 漢翔−19,109 lots

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

  1. 100403A 主動統一升級50+647,509 lots
  2. 200685L 群益臺灣加權正2+178,495 lots
  3. 300981A 主動統一台股增長+163,264 lots
  4. 400631L 元大台灣50正2+155,063 lots
  5. 500407A 主動凱基台灣+134,011 lots

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

  1. 100406A 主動中信台灣收益−395,333 lots
  2. 200953B 群益優選非投等債−153,801 lots
  3. 300984D 主動聯博全球非投−113,332 lots
  4. 400712 復華富時不動產−108,606 lots
  5. 500632R 元大台灣50反1−94,146 lots

All weekly figures cover the days after the last trading day of the prior week (08/21) through the last trading day of this week (08/28): 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 08/31–09/04

  1. 08/31 Mon

    Investor conf. 2

    AGM / EGM 1

    • 5321 美而快臨時會，台北市南港區重陽路203巷29號2樓(本公司2樓會議室)

  2. 09/01 Tue

    Investor conf. 2

  3. 09/02 Wed

    Investor conf. 1

    AGM / EGM 2

    • 3715 定穎投控臨時會，桃園尊爵天際大飯店B1紫雲廳(桃園市蘆竹區南崁路一段108號B1)
    • 8905 裕國臨時會，台中福華大飯店(台中市西屯區安和路129號5樓)

  4. 09/03 Thu

    —

  5. 09/04 Fri

    —

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.