Daily closing prices of all constituent companies in the S&P 500 index as of October 5, 2025, collected from January 2022 to September 2025. The data was obtained using the yahoo finance api.
Daily closing prices of all constituent companies in the S&P 500 index as of October 5, 2025, collected from January 2022 to September 2025. The data was obtained using the yahoo finance api.