Berkshire Holds American Express

American Express remains a top holding for Berkshire Hathaway Berkshire Hathaway trimmed several stocks from its portfolio but kept its top three holdings steady. American Express boasts a strong economic moat due to its closed-loop payments network. The company

Marathon Capital Cuts Copa Stake

Marathon Capital reduces Copa Holdings stake by 23,765 shares Marathon Capital Management sold 23,765 shares of Copa Holdings, valued at $3.12 million, based on quarterly average pricing. The firm's quarter-end position value decreased by $3.06 million, reflecting bot