Understanding the Ideal Debt-to-Equity Ratio and How to Calculate It

Tamar Redden
April 7, 2025

Every business faces a crucial decision regarding financing: how much debt should they take on versus relying on equity? The debt-to-equity (D/E) ratio is the answer. This simple but effective financial metric shows if a business effectively balances its capital or is overly reliant on borrowing.

The median debt-to-EBITDA ratio for investment-grade corporations increased to 2.69 in 2024, according to the latest data from S&P Global, indicating that more companies are using debt to support their expansion. Knowing how to calculate and maximize your D/E ratio is more important than ever as these numbers keep rising. 

In addition to learning how to calculate your D/E ratio, this guide will teach you how to use it to make well-informed, wise financial decisions that could advance your company. 

What is the Debt-to-Equity Ratio?

The debt-to-equity ratio (D/E) is a financial metric that shows the proportion of debt used relative to shareholders' equity. It measures how much debt a company has for every dollar of equity its shareholders invest. It is a crucial measure of a business's financial strength and offers information about the degree of risk connected to the organization's capital structure.

The D/E ratio is critical for investors, creditors, and company managers. It helps investors determine the risk and potential return of a business. A higher ratio could indicate greater risk to creditors, resulting in higher loan interest rates. Knowing the D/E ratio helps companies decide on debt management, acquisitions, and growth financing.

To calculate this important metric, you must know the specific components involved. Let's examine the key elements of the debt-to-equity ratio.

Components of the Debt-to-Equity Ratio

To calculate the debt-to-equity ratio, you must understand two essential elements: shareholders' equity and total liabilities (debt). These figures are drawn from the company's balance sheet and clearly show its capital structure.

The above chart shows Total Liabilities (debt) versus Shareholders' Equity for a hypothetical company. The chart visually represents how these two components add up to form the company’s capital structure, with the amounts labeled above each bar for clarity. 

  • Total Liabilities (Debt): This represents the company's debts, which include long-term debts like bonds and loans and short-term debts like accounts payable.
  • Shareholders' Equity: This is the capital contributed by the company's owners, which includes common stock, retained earnings, and any other paid-in capital.

With these two components in hand, the formula to calculate the debt-to-equity ratio is simple:

This ratio helps evaluate the company's financial strength and risk by showing how much debt it uses in relation to equity.

Now that you understand the components of the debt-to-equity ratio, let's move on to calculating the ratio and interpreting what it means for your business's financial health.

How to Calculate the Debt-to-Equity Ratio

Calculating the debt-to-equity ratio is straightforward once you have the necessary financial data from your company's balance sheet. Accurately determining total liabilities and shareholders' equity is crucial. Once you have these values, applying the formula is simple.

Let's walk through several examples to demonstrate the calculation in different scenarios:

Example 1: High Debt Dependency

  • Total Liabilities: $500,000
  • Shareholders' Equity: $250,000

Using the formula:

In this case, the D/E ratio of 2.0 means that the company has $2 in debt for every dollar of equity. This indicates that the company has high debt dependency, relying more on borrowed funds than shareholder investments.

Example 2: Balanced Financing

  • Total Liabilities: $300,000
  • Shareholders' Equity: $300,000

Using the formula:

Here, the D/E ratio is 1.0, which indicates a balanced financing approach. The company has an equal amount of debt for every dollar of equity. This ratio suggests the company is relatively stable, with a balance between debt and equity, offering moderate financial risk.

Example 3: Low Debt Reliance

  • Total Liabilities: $100,000
  • Shareholders' Equity: $500,000

Using the formula:

In this example, the D/E ratio of 0.2 shows that the company has low debt reliance. This low ratio suggests the company is more conservatively financed, taking on less financial risk by relying more on equity than debt.

Assessing the financial health of your business requires knowing how to calculate the D/E ratio and how to interpret it in various situations. After learning how to calculate and evaluate the D/E ratio, let's look at how it differs throughout industries and what a high or low ratio means for your company. 

Understanding and Interpreting the Debt-to-Equity Ratio

The D/E ratio can differ greatly across industries, making interpreting this metric in the proper context essential. Higher D/E ratios are common in capital-intensive industries like utilities and telecommunications since they require large infrastructure investments.

 On the other hand, technology companies generally have lower D/E ratios since they require less capital and often rely more on equity financing.

1. What a High Debt-to-Equity Ratio Means

A high D/E ratio indicates a business depends significantly on debt to fund its operations. While this can boost returns when the economy is doing well, it also significantly increases financial risk. 

For instance, businesses with a lot of debt may find it difficult to pay their debts during a recession, resulting in liquidity problems or even bankruptcy.

The above graph shows the correlation between the D/E ratio and financial risk. As the D/E ratio increases, the financial risk and potential return also rise, demonstrating how utilizing debt increases both the rewards and the risks for a business.

Example:

A utility company with a D/E ratio of 3.5 means for every dollar of equity, it has $3.50 in debt. This is common in sectors that need significant capital expenditures for infrastructure, machinery, and power plants. In a stable economy, this high percentage is manageable, but if the market declines, it could become a risk.

Pro Tip: When taking on large amounts of debt, always consider your company's capacity to provide steady cash flow. This can reduce some of the risks of having a high D/E ratio. 

2. What a Low Debt-to-Equity Ratio Means

On the other hand, a low D/E ratio indicates that a business is conservatively financed, depending more on equity than on debt. Because it has fewer debts to pay off, the company is at lower financial risk. 

However, companies with a low D/E ratio might not fully utilize the benefits of using debt to expand or seize opportunities, potentially slowing growth.

The above graph shows Business Stability vs Growth Limitations for Low D/E Ratio. As the graph illustrates, businesses with a low D/E ratio tend to experience stable financial conditions, but they face limitations in growth over time due to less reliance on debt for expansion.

Example: 

A technology startup with a D/E ratio of 0.2 is predominantly funded by equity, indicating a low reliance on debt. This lowers risk but implies that the business may not be using borrowed funds to fund growth or significant acquisitions. The startup, however, is more resilient to economic changes than a highly financed competitor.

Pro Tip: If your company's D/E ratio is low, consider strategically utilizing debt to take advantage of growth prospects, mainly while interest rates are low.

Numerous factors, such as your industry, business style, and growth stage, influence how your D/E ratio should be interpreted. Evaluating the ratio in light of your business's long-term goals and risk tolerance is critical.

Now that you know the D/E ratio's high and low extremes, let's look at how industry standards and external variables might influence the ratio that works best for your company.

 

Factors Influencing the Debt-to-Equity Ratio

Several internal and external factors can impact the ideal D/E ratio for your business, influencing how much debt your company can safely handle.

  1. Economic Conditions: A company's debt levels are significantly influenced by the overall state of the economy. For instance, businesses may be more likely to take on debt when interest rates are low because borrowing becomes more affordable.
  2. Industry Standards: The D/E ratio is subject to industry-specific criteria. Because of their capital-intensive operations, industries like utilities and real estate may have larger ratios. However, IT companies may maintain a lower ratio because of their more asset-light business strategies.
  3. Company Strategy and Growth Stage: A mature business with steady cash flows may choose to lower its debt and rely more on equity, whereas a startup or expanding business may take on more debt to finance expansion. 

Pro Tip: To keep your business competitive and in line with market norms, regularly evaluate industry benchmarks for D/E ratios. For example, South East Client Services (SECS) can assist you in assessing your company's financial health in your industry, helping you make informed decisions about your capital structure.

After learning all the factors that affect your D/E ratio, let's examine the optimal debt-to-equity ratio for various sectors and development phases.

What is the Ideal Debt-to-Equity Ratio?

There is no one-size-fits-all ideal debt-to-equity ratio because it varies depending on your company's size, development stage, industry, and risk tolerance.  However, making wise financial decisions requires knowing industry standards and aligning your D/E ratio to your business's objectives.

Here's a quick breakdown of ideal D/E ratios across various industries:

Pro Tip: Consider your long-term growth goal and your company's financial situation when calculating the optimal D/E ratio. A larger ratio can be more suited for companies looking to grow, while a lower ratio might be better for those looking for stability to reduce risk.

Now that we've explored how to approach your ideal D/E ratio, let's look into improving your ratio for better financial health and stability.

How to Improve Your Debt-to-Equity Ratio

If your company's D/E ratio is higher than you'd like, don't worry; there are several strategies you can implement to improve it. You can lower your financial risk and establish a more stable capital structure by improving your debt management and increasing your equity.

  • Strategic Debt Reduction: Prioritize paying off debts with high interest rates or refinancing current debt to obtain better terms. Your D/E ratio will eventually improve due to this gradual liability reduction.

Example: 

If your current D/E ratio is 2.5, reducing debt by $500,000 while increasing equity by $250,000 can bring your ratio down to 2.0, creating a healthier balance between debt and equity.

  • Increase Equity Through Retained Earnings: You can raise your equity base and your D/E ratio by reinvesting profits into your company instead of distributing them as dividends.
  • Issuing New Equity: In certain situations, you could issue new shares to raise equity capital. Raising the equity component of your capital structure can reduce your D/E ratio. However, issuing new equity can dilute existing shareholders' stakes.

Pro Tip: Reduce high-interest debt while seeking methods to raise equity to achieve a balanced strategy. This tactic improves your capital structure and preserves business stability.

After discussing raising your D/E ratio, let's review the key points and wrap up your financial health strategy.

Conclusion

The debt-to-equity (D/E) ratio is a vital financial metric that helps businesses assess their capital structure by comparing the amount of debt to shareholders' equity. The optimum ratio might change depending on the sector, company size, and growth stage. Increasing equity and strategically reducing debt are two ways to improve your D/E ratio.

South East Client Services (SECS) assists companies with debt-to-equity ratio optimization and financial analysis. Their expertise can give you customized approaches to manage your capital structure better, keeping your business financially stable and competitive.

Are you ready to evaluate and improve your D/E ratio? For professional advice on creating a sustainable and balanced capital structure, contact South East Client Services (SECS).

Table of content

Recent Blogs