President Donald Trump’s investment activity has once again caught Wall Street’s attention. His June financial disclosure showed more than 1,000 securities trades, with transactions valued between $78.1 million and $263.1 million. Among the names that stood out were Berkshire Hathaway (BRK.B), the diversified financial and industrial giant; Palantir Technologies (PLTR), the data analytics and artificial intelligence software company; and Mastercard (MA), the global fintech and payments giant.
The Berkshire activity included a purchase of $1 million to $5 million on June 18, followed by a smaller sale on June 24. Mastercard saw three June purchases totaling an estimated $1.2 million to $5.5 million based on the disclosed ranges.