Option Credit Spread & Iron Condor Max Risk / Reward Calculator

Compute defined-risk option spread collateral requirement and max profit.

Maximum Net Credit Profit
USD 660.00
Maximum Collateral at Risk USD 1,340.00
Return on Risk (ROR) 49.25 %
Implied Probability of Profit 67 %
Inputs
Amounts are treated in the selected currency; no foreign-exchange conversion is applied.
USD
Strike width of the vertical spread wing in dollars.
USD
Net option credit received per share.
contracts
Number of spread contracts traded.
Results & Graph
Maximum Net Credit Profit
USD 660.00
Maximum Collateral at Risk
USD 1,340.00
Return on Risk (ROR)
49.25 %
Implied Probability of Profit
67 %

Maximum Net Credit Profit

Graph 1 • Wing Spread Width Sensitivity Recalculates the domain equation across 50% to 150% of the primary input while holding other parameters constant.
0 USD 356.4 USD 712.8 USD 50%: 660 USD 660 50% 75%: 660 USD 660 75% 100%: 660 USD 660 100% 125%: 660 USD 660 125% 150%: 660 USD 660 150%
Graph 2 • Primary & Supporting Metric Comparison Compares the primary output alongside supporting domain benchmarks.
Maximum Net Credit Profit USD 660.00 Maximum Collateral at Risk USD 1,340.00 Return on Risk (ROR) 49.25 % Implied Probability of Profit 67 %
Graph 3 • Exact Output Table & Units Displays each calculated output in its exact domain unit.
Maximum Net Credit ProfitUSD 660.00Maximum Collateral at RiskUSD 1,340.00Return on Risk (ROR)49.25 %Implied Probability of Profit67 %
Summary: 4 spread contract(s) (USD 5.00 wide at USD 1.65 credit) generate USD 660.00 max profit against USD 1,340.00 collateral (49.3% Return on Risk).
Summary: 4 spread contract(s) (USD 5.00 wide at USD 1.65 credit) generate USD 660.00 max profit against USD 1,340.00 collateral (49.3% Return on Risk).
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Formula & Mathematical Methodology: Credit Spread & Condor Mathematical Formula

MaxProfit = NetCredit × 100 × Contracts
MaxRisk = (SpreadWidth − NetCredit) × 100 × Contracts
MaxProfit = NetCredit × 100 × Contracts; MaxRisk = (SpreadWidth − NetCredit) × 100 × Contracts
  • wingSpreadWidth: Wing Spread Width (USD)
  • netCreditPerShare: Net Credit Per Share (USD)
  • contractsCount: Contracts Count (contracts)

Rounding: Intermediate calculations retain full IEEE-754 floating-point precision; displayed currency and ratios round to 2 decimal places.

Worked Example: Benchmark Scenario: Credit Spread & Condor

Compute defined-risk option spread collateral requirement and max profit.

  1. Enter the portfolio, option, lease, or corporate balance-sheet inputs.
  2. Evaluate the core equation: MaxProfit = NetCredit × 100 × Contracts; MaxRisk = (SpreadWidth − NetCredit) × 100 × Contracts.
  3. Inspect the primary valuation output, risk metrics, and 3 visual SVG graphs.
Result: Computes Credit Spread & Condor using MaxProfit = NetCredit × 100 × Contracts; MaxRisk = (SpreadWidth − NetCredit) × 100 × Contracts.

Frequently Asked Questions

How does the Option Credit Spread & Iron Condor Max Risk / Reward Calculator calculate results?

It evaluates MaxProfit = NetCredit × 100 × Contracts; MaxRisk = (SpreadWidth − NetCredit) × 100 × Contracts directly in your browser and updates the three domain SVG visualizations immediately as you adjust any input.

Can I compare multiple investment or financing scenarios side by side?

Yes. Click "Compare (0/3)" in the results toolbar to pin up to three scenarios side by side.

Are my financial numbers kept private?

Yes. All calculations run 100% locally in your browser with zero server uploads.

Finance & Investing · Quantitative Investing & Derivatives

Option Credit Spread & Iron Condor Max Risk / Reward Calculator: inputs, method, and how to read the result

Compute defined-risk option spread collateral requirement and max profit.

Choose inputs for the case you are checking

The defaults are illustrative. Replace them with values for your case and keep the units shown beside each field.

  • Display Currency: Amounts are treated in the selected currency; no foreign-exchange conversion is applied.
  • Wing Spread Width: Strike width of the vertical spread wing in dollars.
  • Net Credit Per Share: Net option credit received per share.
  • Contracts Count: Number of spread contracts traded.

What the calculation includes

With the default values shown, Maximum Net Credit Profit is USD 660.00. The calculation follows Credit Spread & Condor Mathematical Formula; the formula and variable definitions above show how the inputs combine.

One-input check: With the other defaults held constant, changing Net Credit Per Share from 1.65 USD to 1.82 USD changes Maximum Net Credit Profit from USD 660.00 to USD 728.00. This is a comparison inside the calculator's stated model, not a prediction.

Where to use caution

  • Uses standard quantitative finance, GAAP/IFRS operating ratios, and continuous/periodic compounding conventions.
  • For educational and analytical modeling only; consult a licensed CPA, CFA, or fiduciary advisor before executing tax or derivative transactions.

Scope: Global Financial & Corporate Valuation Standard Check the assumptions and limitations against your situation before relying on the estimate.

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