Question 1

How many shares of BRK/A does GARDNER RUSSO & QUINN LLC own?

Accepted Answer

As of 2026-Q1, GARDNER RUSSO & QUINN LLC holds 1,460 shares of BRK/A (BERKSHIRE HATHAWAY INC DEL).

Question 2

What is GARDNER RUSSO & QUINN LLC's BRK/A position worth?

Accepted Answer

As of 2026-Q1, GARDNER RUSSO & QUINN LLC's BRK/A position is worth $1B.

Question 3

Is GARDNER RUSSO & QUINN LLC buying or selling BRK/A?

Accepted Answer

In 2026-Q1, GARDNER RUSSO & QUINN LLC decreased their BRK/A position (-1.9% change in shares).

Question 4

When did GARDNER RUSSO & QUINN LLC first buy BRK/A?

Accepted Answer

Based on available 13F filings, GARDNER RUSSO & QUINN LLC first reported a position in BRK/A in 2026-Q1. They have held the position across 29 quarters.