Billionaire Bill Ackman Boosts Amazon and Microsoft Holdings Cuts Alphabet Stake by 95 in First Quarter Kevin Warsh Sworn In as Federal Reserve Chair Amid Trumps Push for Lower Rates Indonesia Probes Palm Oil Giants for Alleged UnderInvoicing Practices Jim Cramer Shares Key Insight on Home Depot HD Shares Amid Housing Market Trends MongoDB Q1 Preview Wedbush Sees Upside on Atlas Growth and AI Momentum BP Chairman Albert Manifold Ousted Amid Ongoing Boardroom Turmoil at Energy Giant Marvell Technology Eyes Key Catalyst Ahead of May 27 Event Analyst Sentiment and Market Positioning