Master multi-leg strategies including vertical spreads, iron condors, calendar spreads, and learn to trade implied volatility, earnings events, and build a complete options trading plan.

Defined-Risk Directional Trading

A vertical spread is a two-leg options strategy where you simultaneously buy one option and sell another at a different strike price, both with the same expiration date. The term "vertical" comes from how strikes are listed vertically on an options chain.

Vertical spreads solve two major problems with single-leg options: they reduce the capital required and they define both your maximum risk and maximum reward before you enter the trade.

Bull Call Spread

A bull call spread (also called a long call spread or call debit spread) is used when you are moderately bullish — you expect the stock to rise, but not dramatically.

Construction

• Buy a call at a lower strike price
• Sell a call at a higher strike price
• Same expiration date

Example

SPY is at $500. You expect it to reach $510 in 30 days.

• Buy the $500 call for $8.00
• Sell the $510 call for $3.50
• Net debit (cost): $8.00 - $3.50 = $4.50 ($450 per contract)

Profit and Loss at Expiration

• Maximum profit: Width of strikes - Net debit = $10.00 - $4.50 = $5.50 ($550). This occurs when SPY is at or above $510.
• Maximum loss: Net debit = $4.50 ($450). This occurs when SPY is at or below $500.
• Breakeven: Lower strike + Net debit = $500 + $4.50 = $504.50

Compare this to buying the $500 call alone for $8.00 ($800 risk). The bull call spread risks only $450 instead of $800, but your profit is capped at $550 no matter how high SPY goes.

Bear Put Spread

A bear put spread (also called a long put spread or put debit spread) is the bearish counterpart.

Construction

• Buy a put at a higher strike price
• Sell a put at a lower strike price
• Same expiration date

Example

AAPL is at $185. You expect it to drop to $175 within 30 days.

• Buy the $185 put for $6.00
• Sell the $175 put for $2.00
• Net debit: $6.00 - $2.00 = $4.00 ($400 per contract)

Profit and Loss at Expiration

• Maximum profit: $10.00 - $4.00 = $6.00 ($600). Occurs when AAPL is at or below $175.
• Maximum loss: $4.00 ($400). Occurs when AAPL is at or above $185.
• Breakeven: Upper strike - Net debit = $185 - $4.00 = $181.00

Credit Spreads — The Seller's Perspective

You can also construct vertical spreads by selling the more expensive option, creating a credit spread where you receive money upfront.

Bull Put Spread (Credit)

• Sell a put at a higher strike
• Buy a put at a lower strike
• You receive a net credit
• Bullish: you profit if the stock stays above the short strike

Bear Call Spread (Credit)

• Sell a call at a lower strike
• Buy a call at a higher strike
• You receive a net credit
• Bearish: you profit if the stock stays below the short strike

Example: SPY at $500. Sell the $495 put for $4.00, buy the $490 put for $2.00. Net credit = $2.00 ($200). Max profit = $200 (if SPY stays above $495). Max loss = $5.00 - $2.00 = $3.00 ($300) if SPY falls below $490.

Choosing Spread Width

The width of a spread (difference between strikes) determines your risk/reward:

| Spread Width | Max Risk | Max Reward | Risk/Reward |

|-------------|----------|------------|-------------|

| $5 wide | Lower | Lower | More balanced |

| $10 wide | Moderate | Moderate | Standard |

| $20 wide | Higher | Higher | Similar ratio |

Wider spreads offer more profit potential but require more capital (debit spreads) or take on more risk (credit spreads). Narrower spreads are more capital-efficient but generate smaller absolute profits.

When to Use Vertical Spreads

• Moderate directional conviction — you expect a move but not an explosive one
• Capital efficiency — you want defined risk without paying full price for a single-leg option
• High IV environments — selling the short leg offsets the high premium of the long leg
• Smaller accounts — spreads require less capital than outright options

Vertical spreads are the workhorse strategy for intermediate and advanced options traders. They are versatile, capital-efficient, and have clearly defined risk parameters.

Key takeaways

• A vertical spread involves buying and selling options at different strikes but the same expiration
• Bull call spreads profit when the stock rises; bear put spreads profit when it falls
• Both max profit and max loss are defined and known before you enter the trade
• Spreads reduce cost compared to single-leg options but also cap your profit potential

Continue to lesson 2

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What's in the full course

1. 1Vertical SpreadsReading
2. 2Iron Condors & Iron Butterflies🔒
3. 3Calendar & Diagonal Spreads🔒
4. 4The Greeks Deep Dive🔒
5. 5Implied Volatility & IV Rank🔒
6. 6Earnings Plays with Options🔒
7. 7Risk Management & Adjustments🔒
8. 8Building an Options Trading Plan🔒