Myths about Middle Market Valuation Multiples Sometimes it seems as if the only requirements to be an investment banker are the ability to multiply two, usually single-digit numbers together and write your name. Hence, upon finishing the second grade, everyone is qualified. For example, take an EBITDA (earnings before interest, taxes, depreciation, and amortization) of $10MM and the median lower middle market valuation multiple of five, which incidentally has nothing to do with the number of fingers on your hand.