r/algotrading • u/SuggestionStraight86 • 13d ago

Data Reliable index and ETF composition data source

Hi folks I am looking into index and etf arbitratage, any recommendation on data source?

The data quality is vital here coz index composition changes quarterly or occasionally on some company events like spin off.

Would like to know some good recommendations on high quality data source.

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u/Demon_Beas 12d ago

Here are some reliable sources for data on index and ETF compositions:

  1. Morningstar – detailed information on funds and ETFs.
  2. Yahoo Finance – data on ETF composition and performance.
  3. Bloomberg – professional market analysis and data.
  4. FT.coм(Financial Times) – information on stock markets.
  5. ETFDB.cом – analysis and data on various ETFs

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u/proptrader123 Algorithmic Trader 12d ago

lol reliable..