Mason Hawkins – Longleaf Partners Portfolio Balances & Equity Value (Jun 30, 2025)

As of Jun 30, 2025, the Longleaf Partners portfolio balances reported a total equity value of $1.98B across 49 publicly traded holdings. These balances reflect the most recent SEC 13F filing dated Aug 14, 2025, providing an updated snapshot of assets under management.

The portfolio balances highlight CNX RES CORP (CNX) as the single largest position, accounting for 7.6% of total equity value, followed by MATTEL INC (MAT), IAC INC (IAC), KRAFT HEINZ CO (KHC), and others. Collectively, the top five holdings represent 29.8% of the portfolio, showing how capital is distributed among core positions and long-term investments.