PT - JOURNAL ARTICLE AU - George Athanassakos TI - Firm Size, Stock Return Seasonality, and the Trading Pattern of Individual and Institutional Investors AID - 10.3905/joi.1997.408426 DP - 1997 Aug 31 TA - The Journal of Investing PG - 75--86 VI - 6 IP - 3 4099 - https://pm-research.com/content/6/3/75.short 4100 - https://pm-research.com/content/6/3/75.full