Stocks Tumble at Open as Weak Economic Data Dents Confidence / Starbucks stock falls as sales disappoint, turnaround pressures earnings / Stocks Pare Slide as Weak Data Put Pressure on Fed: Markets Wrap / Meta shares rise on stronger-than-expected revenue for first quarter / White House touts corporate promises to invest big bucks in the U.S. / Microsoft shares jump 9% on earnings and revenue beat, uplifting forecast / UnitedHealth's stock drops over 22% for worst day since 1998. Here's why / Stocks making the biggest moves after hours: Super Micro, Snap, Booking Holdings and more / Stocks make comeback, close in the green after early losses / Stocks making the biggest moves after hours: Microsoft, Meta Platforms, Amazon, MGM Resorts and more / S&P/TSX composite index down, U.S. markets mixed on weakening economic data / Meta stock pops on stronger-than-expected revenue growth