Mar 11, 2009
Q&A

 

Newsweek recently proclaimed "we are all socialists now". How has government intervention changed expected stock returns?

EFF/KRF: Government intervention affects the market in two ways. First, it affects the level of expected future profitability, which has direct effects on stock prices. Second, government intervention and uncertainty about the government's future actions change the risk of expected future profits, which affects stock prices by raising or lowering the discount rates for expected future profits, and thus raising or lowering expected stock returns. Our view is that the rhetoric and sweeping initiatives of the new administration have lowered market expectations of future profitability, and the uncertainty about government policies has increased the risk of expected future profits. Both effects have contributed to the lower stock prices we have seen as the policies of the new administration have unfolded. If the market has it right (that is, if the market is efficient) all this is built into current stock prices, and expected returns are higher going forward. (See also the answers to Expected Return and Stimulus EffortsHedging Inflation with Bonds.)

 
ABOUT FAMA AND FRENCH
Eugene F. Fama
The Robert R. McCormick Distinguished Service Professor of Finance at the University of Chicago Booth School of Business
Kenneth R. French
The Roth Family Distinguished Professor of Finance at the Tuck School of Business at Dartmouth College
This information is distributed for educational purposes and should not be considered investment advice or an offer of any security for sale. This article contains the opinions of the author but not necessarily Dimensional Fund Advisors and does not represent a recommendation of any particular security, strategy or investment product. Dimensional Fund Advisors is an investment advisor registered with the Securities and Exchange Commission. Information contained herein has been obtained from sources believed to be reliable, but is not guaranteed. Past performance is not indicative of future results and no representation is made that the stated results will be replicated.

Eugene Fama and Ken French are members of the Board of Directors for and provide consulting services to Dimensional Fund Advisors LP.