“…For example, Loughran and Ritter (1995) find postissue underperformance of almost 10% per year, over a five-year period, between SEO issuers and similar non-issuing firms in the U.S. Additional evidence of underperformance is reported in Spiess and Affleck-Graves (1995), Jegadeesh (2000) and Loughran and Ritter (2000). Using Japanese and U.K. market data, Cai and Loughran (1998), Kang, Kim, and Stulz (1999), Levis (1995), and Suzuki (2000) also find underperformance following SEOs. However other authors like Brav, Geczy, and Gompers (2000), Mitchell and Stafford (2000), and Eckbo, Masulis, and Norli (2001) find little or no evidence of underperformance.…”