Degree of operating leverage: Why Operating Profit Can Move Faster Than Sales
Operating leverage relates contribution to operating profit at a particular activity level. A business near break-even can show a very large sensitivity because its operating profit is small.
Use the Degree of operating leverage Calculator to enter your own figures and compare the result with the worked example below.
Degree of operating leverage formula
DOL = Contribution margin ÷ Operating profit
Worked example
| Item | Example value |
|---|---|
| Contribution margin amount | 4000 USD |
| Operating profit | 2000 USD |
| Degree of operating leverage | 2 |
These are illustrative inputs, not current prices, rates or recommended targets. Where a currency is shown, keep all comparable money amounts in the same currency; conversion examples identify the two sides separately.
How to interpret the result
This is a local relationship under stable cost assumptions. It should not be extrapolated across major changes in capacity, prices or cost structure.
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Method and further reading
The example follows the FinMathly calculator method. For broader background, see SEC: Understanding financial statements. The background resource may use jurisdiction-specific terms; it does not replace the assumptions of this calculator.
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