US Productivity Growth Slows in Q4 While Labor Costs Accelerate Dan Loeb Exits Microsoft Stake as Shares Slide 142 YeartoDate Analog Devices Projects Q3 Revenue Could Surpass Market Expectations Indian InvITs Sector Seeks Streamlined MA Rules to Attract Broader Investor Base ONGC Q4 Profit Surges 46 YoY to 10820 Crore Revenue Up 4 Dividend Recommended Berkshire Hathaway Overhauls Portfolio 26 Billion Delta Stake and 224 Alphabet Boost Teslas Musk Cites China as Top Rival in Humanoid Robot Race Amid Beijings Workforce Training Push