Understand investing through real market history

InvestSim is a simple set of tools for exploring how markets and portfolios have behaved over time. Instead of trying to predict what comes next, it uses historical data to help put returns, risk, downturns, recoveries and diversification into perspective.

You can test an investment mix, look back at different market periods, compare sectors, or get a better sense of how unusual a particular market decline and recovery really was. The goal is to make the history easier to explore and understand without adding unnecessary complexity.

You can also browse ETFs by ticker and category, giving you a view of today's investment choices alongside the longer historical perspective provided throughout the site.

Historical data. No predictions. Just perspective.