Core Insights - Japan's foreign stock purchases for the week ending July 4 amounted to a net sell of 512.7 billion yen, a significant decrease from the previous value of 190.6 billion yen [1] Summary by Category - **Foreign Investment Trends** - The recent data indicates a shift in Japan's investment strategy, with a notable outflow from foreign stocks [1] - **Comparative Analysis** - The current week's foreign stock purchases represent a drastic change, moving from a positive inflow of 190.6 billion yen to a substantial outflow of 512.7 billion yen, highlighting a potential shift in market sentiment [1]