US Stock Futures Slide as Putins Nuclear Doctrine Shift Rattles Markets Berkshire Hathaway Overhauls Portfolio 26 Billion Delta Stake and 224 Alphabet Boost Wingstop Shares Drop 12 as Earnings Miss Wall Street Estimates PayPal Stock Gets Michael Burrys Vote of Confidence But Competitive Pressures Could Keep Trajectory Uneven Inflation Rate Expected to Reach 6 in Second Quarter According to Top Forecasters World Bank Report Automation May Threaten 69 of Jobs in India Signaling Labor Market Risks QXO Launches Hostile Takeover Bid for BuildingProducts Competitor Beacon