20 Largest Percentage Losses in DJIA History

While Thursday's selloff was dramatic, it didn't come close to history's most storied crashes on the Dow, on a percentage basis. In fact, the panic in 1987 and the crash of 1929 still hold all of the top four spots. Here is a breakdown of the darkest days in the 115-year history of the Dow Jones Industrial Average.

20 Largest Dow Jones Industrial Average Losses (Percentage)