Maximizing Profit is a business magazine that Mr. Krabs reads in the episode: Good Ol' Whatshisname. The magazine is obviously about profits, and how to maximize them. It can also talk about money-making schemes.
The front cover of Maximizing Profit has a yellow background with the words "Maximizing Profit" written in small, red, capitalized letters on the top. Below the title is a giant picture of a dollar bill.