The S&P 500 was created in 1957 and is one of the most widely quoted stock market indexes. S&P 500 stocks represent the largest publicly-traded companies in the U.S. The S&P 500 focuses on the U.S. market's large-cap sector.
gold-pattern
Read more on
https://www.gold-pattern.com/en
https://www.gold-pattern.com/en/best-signals
https://www.gold-pattern.com/en/gold-signals.html