US Productivity Growth Slows in Q4 Unit Labor Costs Accelerate Elon Musk Loses HighProfile Legal Battle Against OpenAI Yet Persistence May Continue Chinas Seven Titans Tech Stocks Slump as Deflation Concerns Eclipse AI Optimism Tower Semiconductor Attracts Analyst Optimism Following Strong Q1 Performance and Expansion Plans US Consumer Prices Rise 38 Annually in April Surpassing Forecasts SP 500 Holds Near Flat as Consumer Stocks Rally Energy Slumps Reddit Delivers 69 Revenue Surge Topping Analyst Expectations