In the past week (June 9-13), the Taiwan stock market closed at 22072.95 points, up 1.9%. According to 'Wang Stock Network,' with 1.27 million shareholders, Yuanta Taiwan Selected High Yield (00919) is set to go ex-dividend on June 17, with a dividend of NT$0.72 per share, and the last purchase date is June 16. The eight major public funds spent NT$1 billion to acquire 48,055 shares.

Additionally, Yuanta High Dividend Low Volatility (00713), with 410,000 shareholders, is set to go ex-dividend on June 20, with the last purchase date on June 19. The dividend is NT$1.10 per share, marking a new low over the last five quarters. Nevertheless, the eight public funds also invested NT$170 million to buy 3,340 shares.

In the ETF purchase ranking among the eight public funds, the top spot goes to Yuanta Taiwan Selected High Yield (00919), with a purchase of 48,055 shares. Other notable rankings include Yuanta S&P Oil Reverse 1 (00673R) at 42,375 shares and Yuanta Taiwan 50 Reverse 1 (00632R) at 7,478 shares. This investment activity has attracted significant market attention, and investors should carefully assess the risks.