Recently, major institutions have been submitting their 13F reports to the SEC. In Q2, Berkshire Hathaway established a $1.57 billion position in the healthcare giant UNH and continued to reduce its stake in Apple. Hillhouse Capital (HHLR) maintained significant positions in Chinese ADRs, while Goldman Sachs heavily invested in technology stocks, with large holdings in NVIDIA, Microsoft, Apple, and Meta. Blackrock, on the other hand, favored the 'big seven' U.S. stocks. The 13F holdings are now available! What opportunities are there for investors to follow these moves?