Canonical page: https://stockvaluelens.com/guides/

# Historical stock research guides

Use annual financial facts and historical stock charts to understand a business over time. These guides and the chart tool are free, with no account or subscription.

- [Compare stock price with earnings](https://stockvaluelens.com/guides/stock-price-vs-earnings/)Read the EPS chart, choose a multiple, and understand the formula reference.

- [EPS versus free cash flow per share](https://stockvaluelens.com/guides/eps-vs-free-cash-flow-per-share/)Understand the measures, their source filings, and when comparisons can mislead.

- [Download historical stock data as CSV](https://stockvaluelens.com/guides/export-stock-history-csv/)Select a company, metric, and window, then use the exported series in a spreadsheet.

- [Fiscal-year dividend yield](https://stockvaluelens.com/guides/fiscal-year-dividend-yield/)Calculate a historical year-end yield and distinguish it from trailing or forward yields.

Start with [Apple Inc. (AAPL) financial history](https://stockvaluelens.com/stocks/aapl/), or [search for another US-listed company](https://stockvaluelens.com/). Coverage and dates vary by company.