John W. Rogers is an American investor and the founder of Ariel Investments, one of the largest minority-owned investment firms in the United States. He is known for his expertise in value investing and has played a significant role in promoting diversity in the finance industry. Rogers has also been involved in various philanthropic efforts, focusing on education and community development. He serves on several boards, including those of The University of Chicago and The Field Museum, reflecting his commitment to enhancing cultural and educational opportunities.