Observed arrival · 2026-09-14
StockSim: Real Prices, Fake Money, Actual Bills
An investing simulator that replays real Nasdaq history while adding a paycheck, recurring bills, dividends, market indicators, and simulated trades.
Field notes
The simulator advances one trading day at a time, applying bills, dividends, indicators, news, and account changes in the same tick. Its return display separates stock performance from the effects of salary and expenses, while lesson cards quote the underlying bar’s actual numbers. The documented dataset covers 108 symbols and 769,010 price bars, though historical coverage varies: three symbols reach 1962 and the median symbol begins in 1998.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
One card from the complete issue