Introduction
The composite data is important for investment analysis, portfolio management and hedging. It can help you to understand the composition of the index, evaluate the performance of individual stocks, and assess the overall market trends.
This API enables you to download historical constitutes of the stock index, its weighting and sensitivity.
For example, if you want to download the index constitutes as of 2023-12-01, you can send parameters as follows:
1 2 3 4 5 | { "api_key":"xxx", "user":"xxx", "date":"2023-12-01", "file":"dowjones" } |