data ttmThis TTM equation is often easier for analysts to perform and provides a better look at year-over-year data for a certain period of time. EPS & TTM (Earnings per Share & Trailing Twelve Months) The TTM format is usedThis TTM equation is often easier for analysts to perform and provides a better look at year-over-year data for a certain period of time. EPS & TTM (Earnings per Share & Trailing Twelve Months) The TTM format is used