PT - JOURNAL ARTICLE AU - Glenn N. Pettengill AU - Bradford D. Jordan TI - The overreaction hypothesis, firm size, and stock market seasonality AID - 10.3905/jpm.1990.409264 DP - 1990 Apr 30 TA - The Journal of Portfolio Management PG - 60--64 VI - 16 IP - 3 4099 - https://pm-research.com/content/16/3/60.short 4100 - https://pm-research.com/content/16/3/60.full