Thomas Russo – Gardner Russo & Quinn Portfolio Balances & Equity Value (Jun 30, 2025)

As of Jun 30, 2025, the Gardner Russo & Quinn portfolio balances reported a total equity value of $9.41B across 85 publicly traded holdings. These balances reflect the most recent SEC 13F filing dated Aug 13, 2025, providing an updated snapshot of assets under management.

The portfolio balances highlight Berkshire Hathaway Inc Cl A (BRK-A) as the single largest position, accounting for 12.6% of total equity value, followed by Mastercard Inc Cl A (MA), Alphabet Inc Cl C (GOOG), Philip Morris International In (PM), and others. Collectively, the top five holdings represent 49.4% of the portfolio, showing how capital is distributed among core positions and long-term investments.