When Should You Use This Strategy?
Want stock-like exposure without owning shares
Who Benefits Most?
Traders seeking leveraged exposure
Position Setup
The Synthetic Long Stock consists of the following legs:
- Buy 1 100 strike call at $5 premium
- Sell 1 100 strike put at $5 premium
Payoff at Expiration
The chart below shows profit and loss across a range of underlying prices for the default synthetic long stock setup. Open the interactive calculator to change strikes, premiums, and quantities and see the shape update live.
How Profit and Loss Work
Maximum Profit: Unlimited
Maximum Loss: $10,000 per default position
Break-even Points: $100
Timing & Time Horizon
30–90 days (roll as needed)
Most traders enter this strategy 30–60 days before their expected move, allowing enough time for the position to develop while avoiding excessive time decay on shorter-dated options.
Capital Requirements
Modest net debit or credit
How to Manage the Position
Roll monthly; treat as leveraged stock position
- Monitor the position daily, especially as it approaches profitability
- Set clear profit targets and exit rules before entering
- Consider closing early to lock in gains rather than waiting for max profit
- Be prepared to cut losses if the thesis is wrong
Key Risks & What to Watch
- Assignment on short put forces stock purchase
- Effective leverage increases loss potential
Common Variations
The default setup above is one version of the synthetic long stock. Traders adjust strike placement to trade off cost, probability, and payout:
OTM synthetic long (bullish skew)
Use a call strike above and put strike below the current price instead of the same strike for both.
Key difference: Lower or zero upfront cost with a flat zone between the strikes, closer to a risk reversal.
Best for: Traders who want cheaper stock-like exposure and can tolerate a small dead zone near the current price.
Rolled synthetic long
Regularly roll both legs forward to a new expiration before they expire, maintaining continuous exposure.
Key difference: Avoids assignment and expiration mechanics, functioning as an ongoing leveraged stock substitute.
Best for: Traders using this as a capital-efficient long-term stock replacement.
Frequently Asked Questions
Why would I use this instead of just buying the stock?
Comparisons
A synthetic long requires far less capital than buying shares outright — only margin for the short put — while delivering nearly identical dollar-for-dollar exposure to the stock's price.
What's the main risk of a synthetic long stock position?
Greeks & Risk
The short put carries the same downside as owning the stock outright — losses are effectively unlimited down to zero — plus assignment risk if the put goes in-the-money.
Is this the same as a risk reversal?
Comparisons
They're closely related. A synthetic long uses the same strike for both legs; a risk reversal typically uses different strikes for the call and put, creating a flat zone between them.
Do I need margin approval for this trade?
Setup
Yes — the short put leg requires margin or cash-secured collateral just like a standalone cash-secured put, since assignment obligates you to buy the stock.
Model Before You Trade
Every strategy performs differently based on entry price, strike selection, and premium levels. Use the interactive Synthetic Long Stock calculator to model the payoff with your expected entry, strikes, and premiums before committing capital.
Educational information only. This guide explains how the strategy works mathematically and typically behaves. It is not investment advice, and past performance does not guarantee future results. Options trading involves significant risk, including the potential loss of premium paid. Paper trade or use small positions while learning.