Stock Valuation: How to Find Out How Much a Stock is Really Worth

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Have you ever wondered how to figure out how much a stock is really worth? Or, have you ever wanted to buy or sell a stock but didn’t know if it was a good deal or not? 

If you are interested in investing in the stock market, the most important skill that you need to learn is how to value stocks. 

Stock valuation is the process of estimating the fair value of a company or its shares based on various factors such as growth, earnings, assets, liabilities, risk, and market conditions.  By knowing the value of a stock, you can decide whether it is worth buying, selling, or holding and avoid overpaying or underestimating a potential investment.

There are different methods and techniques for the valuation of stocks, each with its own advantages and disadvantages. In this blog, we will explain some of the most common and widely used methods.

What is Stock Valuation?

Stock valuation is defined as the process of determining the current/ projected worth of an asset or a company. There are many techniques and methods for valuation, such as the comparable method, the discounted cash flow method, and the precedent transactions method. 

Stock valuation is significant because it helps investors and managers determine whether a stock is overvalued or undervalued by the market. 

An overvalued stock is usually one that trades at a price higher than its intrinsic value, while an undervalued stock is one that trades at a price lower than the share’s intrinsic value. 

•  Market price is the current value of a stock as determined by the supply and demand of buyers and sellers in the market.

•  Intrinsic value is the estimated worth of a stock based on its fundamentals, such as  dividends, cash flow, growth, risk and earnings,

Importance of Valuation of Shares for Traders and Investors

The valuation of shares helps traders and investors identify trading opportunities based on the distinction between the market price and the intrinsic value of a share. Traders can use various valuation methods to estimate the fair value of a share and compare it with its current market price. 

  1. If the market price is lower than the fair value, the share is undervalued and can be bought for a profit. 
  2. If the market price is higher than the fair value, the share is overvalued and can be sold for a profit. 

Valuation of shares can also help traders assess the risk and return potential of a share and, in strategic portfolio diversification.

On the flip side, stock valuation is also important for the company as it helps in strategic planning, capital financing, mergers and acquisitions, and tax assessments. For example, a company may use stock valuation to decide whether to invest in a new project, raise funds from investors, acquire another company, or pay taxes on its assets.

Exploring the Valuation of Shares Methods

There are two main types of valuation of shares: relative and absolute. Relative valuation methods compare the value of a stock to the value of similar stocks in the same industry or market. Absolute valuation methods try to find the true or intrinsic value of a stock based on its own fundamentals, such as earnings, cash flow, and growth.

Relative Valuation Methods

Relative valuation methods are based on the idea that the value of a stock is determined by the market forces of supply and demand and that similar stocks should have similar prices. These methods involve calculating multiples and ratios, such as the price-to-earnings (P/E) ratio, the price-to-book (P/B) ratio, the price-to-sales (P/S) ratio, and the price-to-cash flow (P/CF) ratio, and comparing them to the multiples of comparable companies or the industry average.

Here is a brief of each to help you understand the worth and importance of each ratio in the process of stock valuation.

PE Ratio – Price to Earnings Ratio

The PE Ratio, or Price to Earnings Ratio, shows how much you’re paying for a company’s stock compared to its earnings per share (EPS). You can calculate it using earnings from different timeframes, but usually, people use the earnings from the past 12 months. It’s also called the earnings multiple or price multiple.

Price-to-Book (P/B) Ratio

The Price-to-Book (P/B) Ratio tells you the connection between a company’s total market value (market cap) and the book value of its equity. In simpler terms, it relates the company’s overall worth in the stock market to the actual value of its assets.

Price-to-Cash Flow Ratio

The Price-to-Cash Flow (P/CF) Ratio is a way to figure out how much a stock is worth compared to its cash flow per share. Cash flow includes real money coming in and can help account for things like non-cash expenses. This ratio is especially useful for valuing stocks with positive cash flow but not necessarily making a profit because of non-cash charges.

Price-to-Sales (P/S) Ratio

The Price-to-Sales (P/S) Ratio is a measure that compares a company’s stock price to its total revenues. It’s a way to see the market’s opinion on the worth of a company’s sales or revenues.

Relative valuation methods are easy and quick to apply, as they use readily available market data. However, they also have some limitations, such as:

•  They assume that the market is efficient and rational and that the prices of similar stocks reflect their true value.

•  They may not account for the differences in the quality, growth, risk, and competitive advantage of different companies.

•  They may not capture the future potential or unique characteristics of a company or its industry.

Absolute Valuation Methods

Absolute valuation methods are based on the idea that the value of a stock is determined by its future cash flows, dividends, or earnings, discounted to the present value. These methods involve projecting the future performance of a company or its industry and applying a discount rate that reflects the risk and opportunity cost of investing in the stock.

•  Discounted Cash Flow (DCF) Method

This method estimates the stock value by projecting the free cash flow (FCF) of a company for a certain period and then discounting it to the present value using WACC-a weighted average cost of capital or a required rate of return. The FCF is the cash flow that a company generates after paying for its operating expenses and capital expenditures. The WACC is the average cost of financing a company’s assets, which includes both debt and equity. The required rate of return is the minimum return that an investor anticipates to earn from investing in the stock. 

The DCF method is widely used and accepted, as it is based on the fundamental principle of valuation: the value of an asset is equal to the present value of its future cash flows. However, it also has some limitations, such as:

•  It requires a lot of assumptions and estimates, such as the FCF, the WACC, the growth rate, and the terminal value, which may be difficult to obtain or may vary significantly over time.

•  It is sensitive to changes in the inputs, especially the discount rate and the terminal value, which can have a large impact on the final value.

•  It may not capture the intangible value or the strategic value of a company or its industry.

•  Dividend Discount Model (DDM) Method

This method estimates the value of a stock by projecting the dividends that a company will pay to its shareholders in the future and then discounting them to the present value using a required rate of return or a cost of equity. 

  • The dividends are the cash payments that a company distributes to its shareholders from its earnings. 
  • The required rate of return is the minimum return that an investor expects to earn from investing in the stock. 
  • The cost of equity is the return that an investor requires to invest in the equity of a company. 

The DDM method is simple and intuitive, as it is based on the idea that the value of a stock is equal to the present value of its future dividends. However, it also has some limitations, such as:

•  It only applies to companies that pay regular and stable dividends, which may not be the case for many growth-oriented or non-dividend-paying companies.

•  It assumes that the dividends grow at a constant rate, which may not reflect the reality of the business cycle or the industry dynamics.

•  It may not capture the value of the retained earnings or the reinvestment opportunities of a company.

• Comparables Model

The Comparables Model is a versatile approach used when other valuation methods are challenging or time-consuming. Instead of determining an intrinsic value for a stock, this model compares the stock’s price multiples to a benchmark to assess if it’s relatively undervalued or overvalued. 

This model can be applied in various situations because it considers multiple ratios like price-to-book (P/B), price-to-earnings (P/E), price-to-sales (P/S), and more. Among these, the P/E ratio is commonly used as it focuses on a company’s earnings, a key factor in investment value.

When using the P/E multiple for comparison, ensure the company is publicly traded to have both stock price and earnings data. Additionally, the company should have positive earnings, as a comparison with a negative P/E would be meaningless. Lastly, the earnings should be of high quality, meaning they should be relatively stable, and the accounting practices should not significantly distort reported earnings.

Some Common Myths About Stock Valuation

Myth 1: Valuation Should Be Accurate

Fact 1: Valuing a stock isn’t like a precise calculation. It’s more of an estimate based on various factors like earnings and growth. It’s not exact because it depends on assumptions and projections, which can vary. Instead of aiming for a single exact value, it’s better to consider a range of values to account for the uncertainty in valuation.

Myth 2: The More Complex the Model, the More Accurate the Result

Fact 2: Don’t think that a complicated valuation model is always better. Sometimes, a simple model is better because it’s clearer and more robust. Complex models might have more chances of error due to the increased number of assumptions and calculations. The key is to use a model that fits the purpose and context of the valuation.


Myth 3: Low Ratios Always Mean Cheap Stocks

Fact 3: Ratios like P/E, P/B, P/S, or P/CF compare a stock’s price to financial metrics. However, low ratios don’t always mean a good deal. They might indicate undervaluation, but they could also mean the company has low performance or prospects. Similarly, high ratios might suggest overvaluation, but they could also mean a high-performing company.


Myth 4: Stock Valuation Doesn’t Matter Because Markets Decide the Prices

Fact 4: While market prices are influenced by various factors, they tend to align with a stock’s true value in the long run. For long-term investors, valuation is crucial. It helps identify mispriced stocks and take advantage of market inefficiencies.


Myth 5: Valuation Is Objective Because It’s Quantitative

Fact 5: Valuation is not purely objective. It involves subjective choices and judgments, like selecting the valuation method and interpreting results. Different analysts may use different methods and assumptions, leading to different values for the same stock. Valuation is not just about numbers; it requires logical reasoning and evidence.

Conclusion

Stock valuation is a vital skill for any investor or manager who wants to make rational decisions about investing in or managing a company. There are different methods and techniques for valuing stocks, each with its own strengths and weaknesses. The choice of the valuation of shares method depends on the purpose, the availability of data, the nature of the company, and the preference of the analyst. By using a combination of methods, one can get a more reliable and comprehensive estimate of the value of a stock.

FAQs| Stock Valuation

What do you mean by stock value?

Stock value is the estimated worth of a stock based on its fundamentals, such as earnings, dividends, cash flow, growth, and risk. Stock value can be different from the current market price of the stock, which is determined by the supply and demand of buyers and sellers.

Which stock valuation method is best?

There is no definitive answer to which stock valuation method is best, as different methods may suit different types of stocks, industries, and investors. Some of the common methods, as shared above, are the dividend discount model and the discounted cash flow model. Each method has its own pros and cons, and the choice of method depends on the purpose and context of the valuation.

Is stock valuation important?

Stock valuation is important because it can help investors identify whether a stock is overvalued, undervalued, or fairly priced and make better decisions about buying or selling the stock. A stock valuation can also help investors assess the risk and return potential of a stock and diversify their portfolio accordingly.

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Disclaimer: Investments in the securities market are subject to market risks; read all the related documents carefully before investing.