TradingKey - Berkshire Hathaway (BRK.A) (BRK.B) officially ushers in the "Abel Era" with a quarterly holdings report featuring significant portfolio adjustments.

TradingKey - Amazon (AMZN) recently announced that it is opening Amazon Supply Chain Services (ASCS) to all businesses, making its comprehensive freight, warehousing, fulfillment, and parcel delivery capabilities available to all types of enterprises, moving beyond serving only its own retail operations and platform sellers.

TradingKey - Warren Buffett officially retired from CEO of Berkshire Hathaway (BRK.A, BRK.B) at the close of 2025, which leaves two familiar pillars near the top of the equity portfolio: Coca-Cola (KO) and Apple (AAPL). Coca-Cola stock is up about 10% so far this year, and Apple is getting hammered

TradingKey - Warren Buffett just stepped down from the CEO position at Berkshire Hathaway (BRKB)in 2025 Q4, and he left a $400 billion trail of crumbs behind him. His last-quarter transactions were anything but predictable: a colossal 77% sale of Amazon stock (AMZN); a tactical withdrawal from Apple

TradingKey - Warren Buffett once mentioned that the first rule of investment is to not lose money. Buying worthy undervalued stocks is a way of putting Buffett's advice into practice. The best undervalued stocks bring long-term capital gains, but they have one other benefit. These depressed stocks i

TradingKey - Against the backdrop of global capital re-evaluating asset allocation paths, Berkshire Hathaway (BRK.B) has once again increased its exposure to the Japanese market. Latest disclosures reveal that the company, through its reinsurance entities, invested 287.4 billion yen (approximately $
