I was asked by a student to explain and give examples of the difference between horizontal and vertical financial analysis:
Horizontal Financial Analysis
Looks at year over year trends.
Examples:
Vertical Financial Analysis
Profitability analysis is an example of a vertical financial analysis - Contribution margin, profit margin and gross profit rates. Here we look at how a financial statement item relates to another within the same year.
Examples:
Horizontal Financial Analysis
Looks at year over year trends.
Examples:
- Year over year sales growth
- Year over year trends (ie. debt to equity ratio, liquidity ratios, etc.)
Vertical Financial Analysis
Profitability analysis is an example of a vertical financial analysis - Contribution margin, profit margin and gross profit rates. Here we look at how a financial statement item relates to another within the same year.
Examples:
- Net income as a % of sales
- Gross Profit as a % of sales
- Expenses as a % of Net Income
The two types of analysis go hand in hand as we often look at how a company's various components are performing in relation to key financial figures like sales or net income, but we also look at how this has been trending throughout the years to get a complete picture.