American Water Works leads the S&P 500 for the most female representation on its board. But, there are still a handful of companies without any female directors.
Here are Friday's top research calls, including downgrades for Beazer Homes and Chevron, an upgrade for Ecolab and new coverage of Sherwin-Williams.
The most ethnically and gender diverse boards may surprise you.
Jim Cramer finds reasons to like AEP, AMGN, DOW and HEI.