Long Call

Leveraged bullish bet with capped downside. Outlook: bullish. Direction: debit. Risk: defined.

A long call is the simplest leveraged bullish bet in options. You pay a premium upfront for the right, but not the obligation, to buy 100 shares of the underlying at the strike price at any time before expiration (American style) or at expiration (European style).

Profit is unbounded to the upside: every dollar the underlying moves above the break-even level flows to you as 1:1 P/L. Maximum loss is strictly capped at the premium paid — no matter how far the stock falls, you can never lose more than the price of the call.

Break-Even

Break-even = strike + premium per share. Above this level the call has positive P/L at expiration.

Max Profit

Unbounded — grows linearly as the underlying rises above the strike.

Max Loss

Limited to the premium paid per share × 100 × contracts.

When to Use

• You expect a directional move higher within the life of the option.
• You want leveraged exposure without the full capital outlay of buying shares.
• Implied volatility is cheap relative to expected realized move (long options benefit from IV expansion).
• You want defined downside risk (no margin calls, no borrow fees).

Common Pitfalls

• Time decay works against you — theta erodes the call every day, accelerating into expiration.
• IV crush after a known event (earnings, FDA) can hammer the position even if the stock moves your way.
• Deep OTM calls have low deltas and often expire worthless even on favorable moves.
• Break-even includes the premium paid — a small up-move is not enough.

Try This on a Live Ticker

The strategy builder applies any structure to a live ticker with real Greeks and expiration P/L: SPY · QQQ · AAPL · NVDA · TSLA.