Retrieve complete list of ETF constituent holdings with percentage weights and share counts. Analyze fund composition and concentration risk.
Use Case: Check top 10 holdings of QQQ ETF to understand tech sector concentration.
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
(Optional) ETF ticker symbol
(Optional) ISIN identifier
(Optional) Number of records to skip for pagination
(Optional) Date for historical holdings (YYYY-MM-DD)
Successful response
ETF holdings data wrapper