PRIMECAP MANAGEMENT CO/CA/ Holdings - 3Q25

As of September 30, 2025, PRIMECAP MANAGEMENT CO/CA/ reported 327 positions comprising 327 stocks worth $130.6B. The top 5 holdings represented 19.3% of the portfolio. During the quarter, the fund entered 7 new positions and exited 13. Explore portfolio value and concentration trends, quarterly position counts, and a detailed breakdown of each holding below.