> ## 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).

# Open-End Investment Company

A company or trust engaged in the business of investing shareholders’ pooled funds. Open-end investment companies manage both open-end mutual funds and exchange traded funds (ETFs).