Tenmizu FinTech

Weekly report 2026-08-10～2026-08-14

Latest week

Weekly report 08/10–08/145 trading days

TAIEX

45,811.01

Up 1,585.1 pts（+3.58%）

Institutional investors (listed market)

net buying NT$264.54B

of which foreign investors: net buying NT$206.14B

Margin balance changeUnit: NT$ 100 million

MarketPrev. wk end08/07This wk end08/14Changeand %
TWSE5,376.65,470.6+93.9+1.75%
TPEx1,752.11,816.1+64.0+3.65%
Total7,128.87,286.7+157.9+2.22%

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 (08/07) as the base and the last trading day of this week (08/14); the total is listed plus OTC.

Top 5 gainers

  1. 15475 德宏+38.06%
  2. 23498 陽程+35.62%
  3. 32033 佳大+32.94%
  4. 46173 信昌電+32.91%
  5. 53490 單井+30.43%

Top 5 decliners

  1. 15314 世紀*-73.00%
  2. 22425 承啟-22.31%
  3. 35225 東科-KY-17.68%
  4. 46863 永道-KY-17.24%
  5. 52540 愛山林-17.12%

Top 5 by volume

  1. 16770 力積電1,770,216 lots
  2. 200403A 主動統一升級501,328,230 lots
  3. 33481 群創1,200,800 lots
  4. 42409 友達1,107,107 lots
  5. 500685L 群益臺灣加權正21,093,796 lots

Top 5 by turnover

  1. 12408 南亞科NT$272.9B
  2. 22330 台積電NT$256.86B
  3. 32344 華邦電NT$185.17B
  4. 42327 國巨*NT$181.96B
  5. 52454 聯發科NT$175.16B

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

  1. 16770 力積電+326,907 lots
  2. 22324 仁寶+118,804 lots
  3. 31605 華新+110,867 lots
  4. 42887 台新新光金+90,298 lots
  5. 52002 中鋼+70,102 lots

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

  1. 12610 華航−148,088 lots
  2. 22834 臺企銀−70,597 lots
  3. 32409 友達−63,490 lots
  4. 45880 合庫金−45,514 lots
  5. 55904 寶雅*−45,053 lots

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

  1. 100403A 主動統一升級50+960,493 lots
  2. 200981A 主動統一台股增長+450,087 lots
  3. 300685L 群益臺灣加權正2+384,386 lots
  4. 400631L 元大台灣50正2+357,209 lots
  5. 500407A 主動凱基台灣+277,582 lots

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

  1. 100632R 元大台灣50反1−303,625 lots
  2. 200881 國泰台灣科技龍頭−179,419 lots
  3. 300937B 群益ESG投等債20+−143,839 lots
  4. 400961 FT臺灣永續高息−113,366 lots
  5. 500878 國泰永續高股息−107,885 lots

All weekly figures cover the days after the last trading day of the prior week (08/07) through the last trading day of this week (08/14): 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 08/17–08/21

  1. 08/17 Mon

    —

  2. 08/18 Tue

    Investor conf. 5

  3. 08/19 Wed

    Investor conf. 1

  4. 08/20 Thu

    —

  5. 08/21 Fri

    Investor conf. 3

    AGM / EGM 1

    • 3040 遠見臨時會，台北市中山區松江路350號10樓（台北市進出口商業同業公會）

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.