Comprehensive US stock backtesting and historical performance analysis to validate investment strategies before committing capital to any trading approach. We provide extensive historical data that allows you to test any trading idea before risking real money in the market. Our platform offers backtesting frameworks, performance attribution, and statistical analysis for strategy validation. Validate your strategies with our professional-grade backtesting tools and comprehensive historical data for better results.
U.S. equity markets posted mild gains in recent trading sessions as of April 6, 2026, with the S&P 500 closing at 6611.83, representing a 0.44% rise from its prior session close. The tech-heavy NASDAQ Composite outperformed slightly, notching a 0.54% gain over the same period, as growth-oriented segments attracted moderate investor interest. The CBOE Volatility Index (VIX), widely considered the market’s “fear gauge,” stood at 24.17, a level slightly above its long-term historical average, point
Sector Performance
Technology
1.2%
Healthcare
0.5%
Financials
-0.3%
Energy
-0.8%
Consumer
0.2%