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 benchmarks traded with modest gains during today’s session as of April 8, 2026, with the S&P 500 sitting at 6616.85, up 0.08% from the prior close, and the Nasdaq Composite posting a 0.10% gain. The slight upward moves come after a period of sideways volatility in recent weeks, as investors balance competing signals around macroeconomic conditions and corporate fundamentals. The CBOE Volatility Index (VIX), a common gauge of implied market volatility, stood at 25.78, slightly above i
Sector Performance
Technology
1.2%
Healthcare
0.5%
Financials
-0.3%
Energy
-0.8%
Consumer
0.2%