Berkshire Hathaway Revamps Portfolio Delta Air Lines Stake and Alphabet Increase in Focus SpaceX Conducts Second Attempt at Starship Test Flight Saudi Arabias Vision 2030 Spending Spree Faces Fiscal Reality Check US Jobless Claims Remain at Historically Low Levels Signaling Labor Market Resilience Jim Cramer Expresses Disappointment Over Toll Brothers What It Signals South Koreas Deputy PM Warns AIDriven Wealth Must Be Shared Broadly Amid Labor Unrest at Samsung Microsoft in Talks to Supply Custom AI Chips to Anthropic Following 5 Billion Investment