EODHD offers a comprehensive Indices Historical Constituents Data API that delivers up to 12 years of historical and current data for global S&P and Dow Jones indices. Perfect for banking applications, our API provides End of Day (EOD), fundamental, and real-time stock market data updates. With easy integration options, you can access extensive financial data across 70+ exchanges, including stocks, ETFs, and mutual funds. Our platform also features educational resources from market experts to help you navigate the financial landscape. Explore EODHD today and empower your business with reliable financial data solutions!