Today's blind test
20 weeks of real stock prices from a stretch of history we don't name. Every stock that traded then is there, including the ones that later died. You get $10,000, you can't see tomorrow, and everyone gets the same stretch.
Daily DropTodaynew at midnight UTC
Played today0one try each
AccountNot neededfree, about 5 minutes
How it is scored
- Your return against the whole market over the same days. Beating the market is the score, not making money.
- At the end you guess the year. Exact is a full bonus, one year off is half.
- The server replays your trades to get the result, and nothing from the future is sent to your browser. How the numbers are made.
Market history, not advice.