This pulls year-over-year growth rates for revenue, cost of revenue, gross profit, operating income, and net income from public company financials through the Octagon MCP server. You give it a ticker, number of periods, and whether you want fiscal years or quarters, and it returns a table of growth percentages you can scan for trends. It's straightforward for spotting margin compression or operating leverage without manually calculating deltas across income statements. Works best when you need to compare multiple periods at once rather than digging into a single quarter's absolute numbers. The quarterly option is handy for catching inflection points before they show up in annual figures.
npx skills add https://github.com/octagonai/skills --skill financial-metrics-analysis