Translation: Operating Leverage = Operating Leverage
Operating leverage is a measure of how much a company relies on fixed costs in its operations, and of how changes in its sales affect its operating profit. The higher the proportion of fixed costs, the greater the impact of changes in sales on profit, whether upward or downward.

Formula:
Degree of operating leverage = Percentage change in operating profit ÷ Percentage change in sales

Simple definition:
Imagine a restaurant that pays fixed rent and salaries every month, whether one customer or a thousand come through its doors. Once the restaurant covers these costs, a large share of the income from each additional customer becomes profit, so its profits rise quickly. But if customer numbers fall, fixed costs remain unchanged, and its profits fall just as quickly.

Note:
High operating leverage is neither inherently good nor bad: it magnifies the effects of growth when sales are rising and the effects of a downturn when sales are falling. It varies by industry and is typically high in manufacturing, airlines, and telecommunications because of their substantial fixed costs, and lower in companies that rely on variable costs.

Example:
Suppose a company generates sales of SAR 100 million, with variable costs of SAR 40 million and fixed costs of SAR 40 million, giving it an operating profit of SAR 20 million. If its sales rise by 10% to SAR 110 million, variable costs increase to SAR 44 million while fixed costs remain at SAR 40 million. Its operating profit then reaches SAR 26 million, an increase of 30%. In this case, the degree of operating leverage is 30% ÷ 10% = 3, meaning that every 1% change in sales corresponds to a 3% change in operating profit.

What does this mean for you?
Understanding profit sensitivity: Operating leverage helps you anticipate how much a company’s profits may be affected by any increase or decrease in sales.
Assessing risk: Companies with high operating leverage may see a sharp decline in profits during recessions or periods of weak demand because their fixed costs do not fall with sales.
Seizing recovery opportunities: When demand rebounds, companies with high operating leverage often achieve profit growth that outpaces sales growth.

Frequently asked question:
Is operating leverage the same as financial leverage?

Answer: No. Operating leverage relates to a company’s cost structure—that is, the proportion of fixed costs to variable costs—while financial leverage relates to how a company is financed and its reliance on debt. A company with both high operating leverage and high financial leverage is more sensitive to any change in sales.