Bill Ackman Is Buying These 4 Stocks: I Ranked Their Moats

Bill Ackman is accumulating positions in Netflix, Visa, Mastercard, and S&P Global, targeting wide-moat businesses at compressed valuations. Pershing Square views NFLX as having won the streaming wars, with a robust global subscriber base and improving free cash flow; expected EPS compounding is ~19% annually. V and MA are described as financial 'toll roads' with unmatched network effects, high margins, and double-digit EPS growth, both rated with a 10/10 moat score.