Deep Dive: Warren Buffett bucks Wall Street by adding more Kroger stock to his portfolio

Kroger can be considered another value pick for Buffett and Berkshire Hathaway, but it is also a long-term play on the transformation of food shopping.

Kroger can be considered another value pick for Buffett and Berkshire Hathaway, but it is also a long-term play on the transformation of food shopping.