TY  - JOUR
AU  - Baker,Malcolm
AU  - Wurgler,Jeffrey
TI  - Investor Sentiment and the Cross-Section of Stock Returns
JF  - National Bureau of Economic Research Working Paper Series
VL  - No. 10449
PY  - 2004
Y2  - April 2004
UR  - http://www.nber.org/papers/w10449
L1  - http://www.nber.org/papers/w10449.pdf
N1  - Author contact info:
Malcolm Baker
Baker Library 261
Harvard Business School
Soldiers Field
Boston, MA  02163
Tel: 617/495-6566
Fax: 617/496-5271
E-Mail: mbaker@hbs.edu

Jeffrey Wurgler
Stern School of Business, Suite 9-190
New York University
44 West 4th Street
New York, NY  10012
Tel: 212/998-0367
Fax: 212/995-4233
E-Mail: jwurgler@stern.nyu.edu
AB  - We examine how investor sentiment affects the cross-section of stock returns. Theory predicts that a broad wave of sentiment will disproportionately affect stocks whose valuations are highly subjective and are difficult to arbitrage. We test this prediction by studying how the cross-section of subsequent stock returns varies with proxies for beginning-of-period investor sentiment. When sentiment is low, subsequent returns are relatively high on smaller stocks, high volatility stocks, unprofitable stocks, non-dividend-paying stocks, extreme-growth stocks, and distressed stocks, consistent with an initial underpricing of these stocks. When sentiment is high, on the other hand, these patterns attenuate or fully reverse. The results are consistent with predictions and appear unlikely to reflect an alternative explanation based on compensation for systematic risk.
ER  -