Taiwan Semiconductor Manufacturing TSM Draws Billionaire Interest Amid BofAs Bullish Outlook on Foundry Leadership Iamgold Corporation IAG Q1 2026 Earnings Why the Beat Matters European Stocks Climb as Markets Weigh UK Inflation Data and Elevated Bond Yields UnitedHealth Shares Decline After Berkshire Hathaway Reduces Stake Market Implications Kevin Warsh to Be Sworn In as Federal Reserve Chair This Friday Transdigm TDG Q1 2026 Earnings Surprise EPS 985 Up Significant