List the holdings inside an ETF
One step with Massive (formerly Polygon.io). We can help you get access.
Look something up
List the holdings inside an ETF
Use Massive (formerly Polygon.io): its Massive Com Etfglobal API lets you list the holdings inside an ETF in a single step (GET /etf-global/v1/constituents). capabilities.work can help you get signed up and connected.
- What stocks does an ETF hold and at what weights?
- Which ETFs own a particular stock?
- Can I look up ETF holdings by ISIN or FIGI?
Say it to your AI assistant
- List the constituents of {composite_ticker}.
- Find ETFs that hold {constituent_ticker}.
- Show ETF holdings matching ISIN {isin}.
For your developer
GET /etf-global/v1/constituents in Massive Com Etfglobal API. Full spec on APIs.io.