Mark Carhart is a prominent figure in the field of finance, known for his expertise in investment management. He has held significant roles at various financial institutions, including Goldman Sachs and KCG Holdings. Carhart is recognized for his work in quantitative investing, which uses mathematical models to make investment decisions. In addition to his professional achievements, Carhart is also an academic. He has contributed to the field through research and teaching, focusing on topics such as behavioral finance and portfolio management. His insights have influenced both practitioners and students in the finance community.