Calculators
Ask history your own question.
Three free tools. The first two replay real annual returns from 1928 to 2025; the third is plain compound-interest maths.
What if
What would my investment be worth?
$X in an asset in year Y, valued at the end of year Z, nominal and after inflation, with the worst year beside the best.
Open → CompareSeveral assets, one chart
S&P 500, small caps, gold, home prices, Treasuries, corporate bonds and cash over the period you choose.
Open → Compound interestStart early vs start late
A start amount, a monthly contribution and a fixed rate. See how much is your money and how much is growth.
Open →History, not advice. For educational and informational purposes only. Not financial advice. Results are hypothetical and exclude fees and taxes. Past performance does not guarantee future results.