The U.S. stock market has reached unprecedented levels, with its market capitalization surpassing $60 trillion, making it twice as large as Asian and European markets combined. U.S. equities now account for 73% of the MSCI World Index, the highest single-country weighting in its history. The top 10 S&P 500 stocks have a forward price-to-earnings (P/E) ratio of 30x, exceeding levels seen during the Dot-Com Bubble and the 2020-2021 pandemic period. The "Warren Buffett Indicator," measuring the U.S. stock market to GDP ratio, hit a record 205%, surpassing the Dot-Com Bubble peak and the 2022 bear market high. Leveraged ETF assets under management reached $120 billion, doubling since 2022. U.S. equities have also outperformed European stocks, with a 26% year-to-date return compared to a 6% return for the Euro Stoxx 600 index. Additionally, U.S. equity funds have seen $448 billion in inflows this year, contributing to the market's growth. Berkshire Hathaway's stock hit a 52-week high of $491.67, with a relative strength index (RSI) of 68.79, as Warren Buffett's cash pile reached a record $325.2 billion. Meanwhile, the "Magnificent 7" stocks now account for 32% of the S&P 500, nearing all-time highs, and Buffett has been selling significant portions of his Apple holdings.