My PaperTraderPractice investing,
risk-free.
Start with $25,000 in virtual cash. Trade real-feeling markets, build a portfolio, and run "what if I had invested" simulations against real market history.
No credit card · Reset your account anytime
Portfolio value
$142,318.74
Everything you need to learn the market.
A complete trading workbench — without the financial risk.
AI portfolio agent
An AI that runs its own sub-portfolio of your virtual cash — quant screening plus real news reasoning, autonomous or approve-first.
Scenario challenges
Trade the 2008 crash, the 2020 COVID crash, or the 2022 bear market day-by-day, with real historical prices and no look-ahead.
Live-feeling markets
Trade believable tickers with charts across 1D to 5Y ranges.
What-if simulator
Backtest any amount, any date, any stock — compare vs. the S&P 500.
Options trading
A real chain, priced live with Black-Scholes — buy and sell calls and puts on any stock or ETF.
Margin
Opt-in 2x leverage with real interest and maintenance requirements — learn what borrowing to invest actually costs.
AI stock insights
A daily lean, drivers, and risks per stock — grounded in the stock's own measured price history, not just a vibe.
Portfolio analytics
Allocation by stock and sector. Full transaction history. P&L tracking.
Trade journal
Write down your reasoning at the moment you trade, then see the outcome paired against it later.
Adaptive coaching
Your own patterns — named from your real trades, never from whether you're up or down.
Watchlists & movers
Curate tickers and track today's biggest movers at a glance.
Risk-free by design
$25,000 virtual cash. Reset to start fresh whenever you want.
Built for learning
Market & limit orders, position sizing, average cost — all the real concepts.