What defines the asset
- Time decay (theta) works against long positions daily.
- Volatility expansion and contraction drive premium.
- Defined risk per contract, but with embedded leverage.
- The greeks (delta, theta, vega) shape the P&L.
How to trade it
- Understand the greeks before you size.
- Sell premium when implied volatility is rich; buy when it is cheap.
- Define max loss per trade before entry.
- Mind expiration and assignment risk on short positions.
Practice this — risk-free
The WallStreet Billionaire simulator runs your trades against real historical charts with a virtual balance. No deposit, no real money — just your edge against the real market.
Can you win?Turn practice into prize money
Same charts, same 15 trades, shared starting balance — the winner takes 8× their buy-in in real money, 2nd gets 3×, 3rd gets 2×. Start with a free 5-trade demo run, or buy into a €5, €25 or €50 division.
Ready for the real market?
Practiced until your numbers are green? Open a live account with a regulated broker — and start small.
Frequently asked questions
Are options riskier than stocks?+
Long options have defined risk (the premium paid). Short options can carry much larger risk. The risk comes from misuse, not the instrument.
What is the simplest options trade?+
A long call or long put is the simplest defined-risk directional trade. The simulator focuses on directional risk first, which is the foundation for everything else.
Last updated: September 2026. Written and maintained by the WallStreet Billionaire research team, the same traders and engineers who build the simulator every guide on this site points to.
Every guide pairs written strategy analysis with an interactive calculator so you can test the claim with your own numbers, then rehearse it risk-free in the simulator. Educational content only — not financial advice. See our imprint.