Ronald Muhlenkamp - Muhlenkamp & Co Portfolio Balances (Sep 30, 2025)

As of Sep 30, 2025, the Muhlenkamp & Co portfolio balances reported a total equity value of $367.90M across 31 publicly traded holdings. These balances reflect the most recent SEC 13F filing dated Nov 07, 2025, providing an updated snapshot of assets under management.

The portfolio balances highlight AGNICO EAGLE MINES LTD (AEM) as the single largest position, accounting for 6.9% of total equity value, followed by EQT CORP (EQT), NEWMONT CORP (NEM), MASTEC INC (MTZ), and others. Collectively, the top five holdings represent 31.9% of the portfolio, showing how capital is distributed among core positions and long-term investments.