(Reuters) - Apple Inc's stock hit an all-time high on Friday after Warren Buffett's Berkshire Hathaway Inc disclosed it bought an additional 75 million shares of the iPhone maker in the first three months of the year.
NEW YORK (Reuters) - A recent move by U.S. securities regulators demanding stock exchanges do a better job justifying price changes for public market data feeds could lead to more transparency around data costs, the head of one of the world's largest trading firms said on Friday.
OMAHA, Neb. (Reuters) - Warren Buffett's manufactured housing unit Clayton Homes is borrowing the playbook of Berkshire Hathaway Inc's longtime chairman as it boosts its bet on a growing market for traditional site-built homes.
BEIJING (Reuters) - Chinese billionaire Jack Ma's financial technology unicorn Ant Financial Services Group [ANTFIN.UL] is adding two new money market funds to its online wealth management platform Yu'e Bao, which is already the world's biggest money market fund.