Retrieve mutual fund and ETF ownership data showing which funds hold positions in a specific security and their holding amounts. Monitor institutional fund interest and concentration.
Use Case: See which Vanguard and BlackRock funds have the largest positions in Microsoft.
Documentation Index
Fetch the complete documentation index at: https://finance.dev/llms.txt
Use this file to discover all available pages before exploring further.
OAuth2 Bearer token: obtain an access token from the token endpoint and send it in the Authorization header.
Fund ownership data.
Ownership data response