3. Tesco Plc
+ Zoom
Shares: 301 million
Market value: $1.7 billion
Year-ago rank: 2
Buffett's investing fundamentals No. 4: Games are won by players who focus on the playing field — not by those whose eyes are glued to the scoreboard. If you can enjoy Saturdays and Sundays without looking at stock prices, give it a try on weekdays.
