> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://biasinvestors.crisp.help/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Pink Sheets

The provider of interdealer, wholesale quotes for over-the-counter stocks not listed on Nasdaq. The print version of the Pink Sheets is published monthly, with daily updates. An electronic version, the Electronic Quotation Service (EQS), is a real-time system.