Foreign Investors Net Buy NT$60.3B in Taiwan Stocks, 9th Largest in History; AUO Tops List with Over 150,000 Shares

Driven by stellar earnings from AI chip leader NVIDIA, the Taiwan stock market staged a major rebound on the 21st, closing up 1347.39 points at 41368.21. Foreign and mainland Chinese investors ended a four-day selling streak with a net purchase of NT$60.34 billion, the 9th largest in history. The capital primarily flowed into sectors like display panels, electronics manufacturing services (EMS), and mature process foundries, with AU Optronics being the most purchased stock at 156,900 shares.
產業NQ 7/100出典:PR Times

📋 Article Processing Timeline

  • 📰 Published: May 21, 2026 at 20:48
  • 🔍 Collected: May 21, 2026 at 21:02 (13 min after Published)
  • 🤖 AI Analyzed: May 21, 2026 at 21:09 (7 min after Collected)
(CNA, Taipei, 21st, by reporter Wu Chia-hao) The Taiwan stock market surged by 1347.39 points today, closing at 41368.21. Foreign and mainland Chinese investors recorded a net buy of NT$60.34 billion, the 9th largest in history. They primarily bought into sectors such as display panels, electronics manufacturing services (EMS), and mature process foundries, with AU Optronics (AUO) being the top pick with a net purchase of 156,900 shares. Strong earnings from AI chip leader NVIDIA boosted technology stocks, leading to a retaliatory rebound in the Taiwan market today. Ignited by large-cap and passive component stocks, the index once soared by 1586.09 points, marking the 3rd largest intraday gain on record. The market closed at 41368.21, up 1347.39 points, which is the 5th largest closing gain in the market's history, representing a 3.37% increase. The total transaction value was NT$1.12931 trillion. The three major institutional investors posted a combined net buy of NT$85.05 billion. Among them, proprietary traders had a net buy of NT$19.596 billion, ending a 7-day selling streak. Investment trusts had a net buy of NT$5.114 billion, marking their 4th consecutive day of net buying. Foreign and mainland Chinese investors recorded a net buy of NT$60.34 billion, ending a 4-day selling streak. According to data from the stock exchange, the top 10 stocks bought by foreign investors were led by AUO with 156,900 shares, followed by Innolux with 98,000 shares, Compal with 52,000 shares, Kinpo with 46,500 shares, and UMC with 43,700 shares. The rest, in order, were Cathay ESG High Dividend ETF, Nanya, Hannstar, CTBC Financial, and Wistron. Conversely, foreign investors sold off financial and memory stocks. Stocks with net sales exceeding 10,000 shares included First Financial, Taishin Shin Kong Financial, Winbond, KGI Financial, Macronix, E.Sun Financial, and China Steel. (Editor: Chang Chun-mao) 1150521

FAQ

台股今天大漲的主要原因是什麼?

主要原因是AI晶片龍頭輝達(NVIDIA)公布的財報表現優異,帶動了整體科技股的表現。

外資今天在台股的買賣情況如何?

外資及陸資今天買超新台幣603.40億元,這是台股歷史上的第9大單日買超紀錄,並終止了先前連續4個交易日的賣超趨勢。

外資主要加碼了哪些股票?

根據證交所資料,外資買超最多的股票是友達,達15.69萬張。其他主要加碼的個股還包括群創、仁寶、金寶和聯電。

台股今天的指數和成交值表現如何?

台股終場上漲1347.39點(漲幅3.37%),收在41368.21點,創下收盤第5大漲點。成交值為新台幣1兆129.31億元。

外資賣超了哪些族群的股票?

外資反手賣超金融股與記憶體族群,減碼超過萬張的個股包括第一金、台新新光金、華邦電、凱基金、旺宏、玉山金和中鋼。