Rex H. Sinquefield

Rex H. Sinquefield is an American investor, businessman, and philanthropist known for co-founding Dimensional Fund Advisors, a successful mutual fund company. He has played a significant role in promoting effective investment strategies and supporting education and research, especially in Missouri. Sinquefield has also contributed to the development of the University of Missouri and the establishment of the Saint Louis Chess Campus. His work combines financial expertise with a focus on education and community improvement, making him a prominent figure in finance and philanthropy.