EPS Calculator using WACC

A comprehensive tool to calculate two fundamental financial metrics: Weighted Average Cost of Capital (WACC) and Earnings Per Share (EPS). Understand your company’s cost of capital and its profitability on a per-share basis.

Weighted Average Cost of Capital (WACC)

Earnings Per Share (EPS)

Capital Structure Breakdown

What is an EPS Calculator using WACC?

An eps calculator using wacc is a financial tool that combines two separate but related calculations: Earnings Per Share (EPS) and Weighted Average Cost of Capital (WACC). While you don’t use WACC to directly calculate standard EPS, investors and analysts evaluate them together to gain a deeper understanding of a company’s financial health.

• WACC tells you the average cost a company pays to finance its assets. It’s a critical benchmark, often used as a “hurdle rate” for new investments. A project’s expected return must be higher than the WACC to create value.
• EPS measures a company’s profitability on a per-share basis. A higher EPS indicates greater profitability, which is attractive to investors.

By analyzing both, you can assess not only how profitable a company is (EPS) but also how costly it is for the company to raise the funds needed to generate that profit (WACC). A high EPS is less impressive if it’s coupled with an extremely high WACC, as it suggests the company is taking on significant risk or has expensive financing. A great resource for understanding this relationship is an investment return calculator.

The Formulas Behind WACC and EPS

Weighted Average Cost of Capital (WACC) Formula

The WACC formula calculates the blended cost of capital by weighting the cost of equity and the after-tax cost of debt.

WACC = (E/V * Re) + ((D/V * Rd) * (1-T))

Earnings Per Share (EPS) Formula

The basic EPS formula calculates the profit allocated to each outstanding share of common stock.

EPS = (Net Income - Preferred Dividends) / Weighted Average Shares Outstanding

This is a fundamental metric for valuation. You can explore further with a stock valuation tool.

Variable Explanations

Description of variables used in the WACC and EPS calculations.

Variable	Meaning	Unit	Typical Range
E	Market Value of Equity	Currency ($)	Millions to Trillions
D	Market Value of Debt	Currency ($)	Millions to Billions
V	Total Capital (E + D)	Currency ($)	Derived
Re	Cost of Equity	Percentage (%)	5% – 20%
Rd	Cost of Debt	Percentage (%)	2% – 10%
T	Corporate Tax Rate	Percentage (%)	15% – 35%
Net Income	Profit After Tax	Currency ($)	Varies widely
Preferred Dividends	Payments to preferred shareholders	Currency ($)	Varies (can be $0)
Average Shares	Weighted average shares outstanding	Number	Millions to Billions

Practical Examples

Example 1: Tech Growth Company

Imagine a software company with high growth prospects but also significant debt to fund its expansion.

• Inputs (WACC): E = $2 Billion, D = $500 Million, Re = 12%, Rd = 6%, T = 21%
• Inputs (EPS): Net Income = $150 Million, Preferred Dividends = $0, Avg. Shares = 200 Million
• WACC Calculation: WACC = ($2B/$2.5B * 12%) + ($0.5B/$2.5B * 6% * (1-0.21)) = 9.6% + 0.948% = 10.55%
• EPS Calculation: EPS = ($150M – $0) / 200M = $0.75 per share

Example 2: Stable Utility Company

Now consider a stable utility company with lower growth but consistent profits and a different capital structure.

• Inputs (WACC): E = $5 Billion, D = $8 Billion, Re = 7%, Rd = 4%, T = 21%
• Inputs (EPS): Net Income = $900 Million, Preferred Dividends = $50 Million, Avg. Shares = 500 Million
• WACC Calculation: WACC = ($5B/$13B * 7%) + ($8B/$13B * 4% * (1-0.21)) = 2.69% + 1.94% = 4.63%
• EPS Calculation: EPS = ($900M – $50M) / 500M = $1.70 per share

Notice how the utility company has a much lower WACC, indicating it is a less risky, cheaper company to finance, alongside a higher EPS. This kind of analysis is vital for portfolio diversification, a topic you can explore with a portfolio allocation model.

How to Use This eps calculator using wacc

Using this calculator is straightforward. It is divided into two sections for clarity.

1. Enter WACC Inputs: Fill in the market values for equity and debt, the cost of equity, cost of debt, and the corporate tax rate. All percentages should be entered as numbers (e.g., enter 5 for 5%).
2. Enter EPS Inputs: Provide the company’s net income, any dividends paid to preferred shareholders, and the weighted average number of outstanding shares.
3. Review Real-Time Results: The WACC, EPS, and intermediate values will update automatically as you type.
4. Analyze the Chart: The capital structure chart visualizes the company’s leverage by showing the mix of equity and debt financing.
5. Reset or Copy: Use the ‘Reset’ button to clear all fields to their defaults or ‘Copy Results’ to save a summary of your calculation.

Key Factors That Affect EPS and WACC

Several internal and external factors can influence these critical metrics.

• Capital Structure (Debt vs. Equity): The mix of debt and equity is the biggest driver of WACC. More debt can lower WACC (due to the tax shield) but increases financial risk.
• Interest Rates: Central bank policies that raise interest rates will increase the cost of debt (Rd) for new and variable-rate debt, pushing WACC higher.
• Market Volatility: Higher market volatility increases the risk premium demanded by investors, raising the cost of equity (Re) and WACC.
• Corporate Profitability: Net income is the primary driver of EPS. Strong operational performance directly translates to a higher EPS.
• Share Buybacks & Issuances: Share buybacks reduce the number of outstanding shares, increasing EPS (all else being equal). Issuing new shares dilutes and decreases EPS. A share dilution calculator can help model this.
• Tax Policy: Changes in corporate tax rates directly impact the after-tax cost of debt, which is a component of the WACC calculation.

Frequently Asked Questions (FAQ)

1. Why is WACC important?

WACC represents the minimum return a company must earn on its asset base to satisfy its creditors, owners, and other providers of capital. It’s a key discount rate in discounted cash flow (DCF) analysis for valuing a business. Understanding it is key for anyone using a business valuation calculator.

2. What is the difference between basic and diluted EPS?

This calculator computes basic EPS. Diluted EPS expands the denominator to include potential shares from convertible securities (like stock options and convertible debt), providing a “worst-case” scenario for profitability per share.

3. Is a lower WACC always better?

Generally, yes. A lower WACC indicates that a company can finance its operations more cheaply. However, an extremely low WACC might be achieved with very high levels of debt, which increases financial risk (e.g., bankruptcy risk).

4. How is the Cost of Equity (Re) determined?

The most common method is the Capital Asset Pricing Model (CAPM), which considers the risk-free rate, the stock’s beta (volatility relative to the market), and the equity risk premium.

5. Can EPS be negative?

Yes. If a company has a net loss for the period, its EPS will be negative, indicating it lost money for each share of stock outstanding.

6. Why is the cost of debt adjusted for taxes in the WACC formula?

Interest payments on debt are typically tax-deductible. This “tax shield” reduces the effective cost of debt for a company, and the WACC formula accounts for this benefit.

7. What is a good EPS?

A “good” EPS is relative. It’s best to compare a company’s EPS to its own historical EPS (to see growth) and to the EPS of its direct competitors in the same industry.

8. Where can I find the inputs for this calculator?

All inputs can be found in a publicly traded company’s financial statements (like the income statement and balance sheet) and from financial market data providers (for market value of equity).