Options Learning Lab
Build the position. See the payoff. Understand the math.
At expiration · Standard 100-share equity options · USD
Your position
Premium is quoted per share. One option contract = 100 shares. Stock quantities are shares.
Clue · Noise · Ask
01 · The clue
02 · The noise
Start with the strike and premium to find breakeven. For this expiration question, time value, volatility, and Greeks do not enter the math. Commissions, taxes, early exercise, and assignment timing are outside this model.
03 · The ask
Find breakeven. Check which direction helps, then whether the result stops at the premium. If not, take the distance between stock price and breakeven, identify profit or loss, and multiply by shares.
Follow the position
Your turn
Calculate the total position P/L at the stock price entered. Include premiums and all contracts or shares.
Practice is for this visit; it is not saved to your performance tracker.
Solve it Bruno’s way
Breakeven → direction → premium boundary → distance × shares.
Explore the full payoff chart
Green line: total position P/L. Gold marker: selected stock price. The chart shows a finite range; “Unlimited” describes the theoretical tail beyond it.
Component calculation summary
| Component | Component breakeven | Direction | Calculation | Total P/L |
|---|
Exam trap to remember
Why this is the maximum loss
Exact payoff values
| Stock price | Position P/L |
|---|
Learn first. Then check.
Use numbers from your own study problem. In practice mode, solve it before revealing the explanation.
Spreads, straddles, strangles, covered calls, and protective puts are being prepared for the advanced Options book area. Advanced purchases are not open yet.
Educational expiration model; no live quotes, forecasts, or trade execution. All option components assume the same underlying and expiration. Not a model for calendar spreads or adjusted contracts.