23MayTrump’s 3,711 Trades Point to Multiple Stock-Market Strategies - Bloomberg.comIndex-tracking and automated execution appear to be on show in transactions linked to the president. Justina Lee, Vivien Ngo, Elena Popina, Matthew Griffin Bloomberg
23MayElon Musk has given up on solar power (on Earth) - TechCrunchElon Muks's xAI has gone all in on natural gas, while SpaceX is obsessed with orbital data centers. What happened to the "solar-electric economy" he promised? Tim De Chant TechCrunch
23MayLingering mysteries from Berkshire's portfolio update - CNBCThe addition of two new names, Delta Air Lines and Macy's, to the portfolio are hard to explain. Alex Crippen CNBC