> For the complete documentation index, see [llms.txt](https://eigenphi-1.gitbook.io/classroom/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://eigenphi-1.gitbook.io/classroom/glossary/profit.md).

# Profit%

Profit % is the ROI--Return On Investment--of the current arbitrage. The formula is:

$$
Profit%=(Revenue-Cost)/Cost
$$