Nobel Prize laureate Harry Markowitz called diversification the “only free lunch.” The anti-diversifiers don’t need a free lunch. They will build a concentrated portfolio full of ten-baggers. Lunch is ...

Twenty-nine separate fund portfolios passed our screen. We then compared the latest portfolios of these funds with their portfolios three months before to determine what stocks these managers have ...

AbbVie is a pharmaceutical firm with a strong exposure to immunology (with Humira, Skyrizi, and Rinvoq) and oncology (with Imbruvica and Venclexta). The company was spun off from Abbott in early 2013.

Chevron is an integrated energy company with exploration, production, and refining operations worldwide. It is the second-largest oil company in the United States with production of 3.0 million of ...