Dreman Value Management is an investment management firm founded by David Dreman, a well-known value investor. The firm focuses on identifying undervalued stocks that have the potential for significant price appreciation. Dreman's investment philosophy is based on the belief that markets often misprice securities, leading to opportunities for savvy investors. The firm employs a disciplined approach to investing, utilizing quantitative analysis and behavioral finance principles. By analyzing historical data and market trends, Dreman Value Management aims to build a diversified portfolio that minimizes risk while maximizing returns over the long term.