Finance and Financial Management Commons^™

Divergent Opinions And Value Stock Performance, John A. Doukas

Finance Faculty Publications

Those who believe that capital markets—that is, markets for stocks and bonds—operate efficiently and asset prices fully reflect all publicly available information are engaged in an ongoing debate about the exact interpretation of the “value premium” with those who reject this view. Value premium refers to the superior returns generated by the purchase of value stocks relative to growth, or glamour, stocks. Rationalists, the group believing in market efficiency, argue that because value stocks are fundamentally riskier than growth stocks, the value premium is compensation for bearing risk. Behavioralists, the group arguing that market asset prices don’t reflect all publicly …