Dimensional Fund Advisors, L.P. (branded Dimensional abbreviated DFA[3]) is a privately owned investment firm headquartered in Austin, Texas. Dimensional was founded in Brooklyn[4] in 1981 by David Booth, Rex Sinquefield and Larry Klotz. The company has 15 international offices in the U.S., Canada, U.K., Germany, Netherlands, Australia, Singapore, and Japan.[5] Dimensional maintains additional U.S. offices in Charlotte, North Carolina and Santa Monica, California.
The company's founders studied at the University of Chicago under Eugene Fama. Kenneth French is co-chair of the firm's investment research committee.[6] DFA's investment strategy is based on application of the efficient market hypothesis.[7]