What is S&P 500 index of US listed shares (SPX500)?
The S&P 500 index of US listed shares (SPX500) is a stock market index tracking the performance of 500 of the largest publicly traded companies in the United States. Available on the FXCM exchange and quoted in USD, this index is one of the most widely followed benchmarks for US equity markets, serving as a barometer for the broader economy. It represents a diversified basket of leading American corporations across major sectors. On TradeSearcher, SPX500 has been evaluated across over 3,500 backtests, drawing on price data going back to 1970 for deep historical coverage.