Stock Dilution: How Does It Work, Effects, and Example

Stock dilution happens when a company issues more shares, increasing the total number of shares outstanding and reducing each existing shareholder’s percentage of ownership. If there are the same number of investors but the shares they hold are reduced, the size of their investments is reduced. 

Dilution occurs for many reasons, including capital raising, acquisition funding, and employee stock compensation, and it does not always have a negative effect. Investors evaluating dilution often seek guidance from a financial consultant to understand the long-term impact on their portfolio. Let’s dig deep into what is stock dilution and understand it better. 

What is Stock Dilution?

When a company issues more shares, it is called stock dilution, which means more shares are available to be owned, and the percentage of ownership each person holds in the company will decline. Shareholders still maintain the same number of shares, but they are a smaller percentage of the company’s total. 

For instance, if a company has 100 shares already out in the market and you have 10 shares, then you have 10% of the company. Later, the company sells an additional 100 shares, resulting in 200 shares being outstanding. You now own 5% of the stock, but you still have 10 shares. 

Stock dilution isn’t a permanent or devastating blow to your stock value; you should know that. Rather, what changes are your ownership percentage, voting power, and, in some cases, the company’s earnings per share, since these are now calculated across a larger number of shares. Investors who are new to equity markets often start by learning how to build credit and strengthen their overall financial profile before investing heavily in stocks. 

How Does Stock Dilution Work?

Stock dilution results when a company increases its total share count, reducing each shareholder’s proportional ownership. This may occur via a public share sale, employee stock compensation, convertible securities, or stock exchange acquisitions. 

Generally, it is done as follows: 

• A company has a need for further capital, or it wishes to distribute shares for some other purpose.
• New shares are issued and sold to investors, employees, or others.
• There is an increase in the number of shares outstanding.
• The number of shares an existing shareholder owns remains the same, but their stake is a smaller proportion of the company. 
• In some cases, dilution may be accompanied by a drop in metrics like earnings per share and voting power. 

Imagine that a pizza is cut into 8 pieces, with each piece representing a share of the company. When additional slices are added, the pizza itself doesn’t get bigger; each slice just gets smaller. Likewise, the more shares issued, the more shares a company issues, the smaller each share’s proportional claim becomes. 

If the company raises funds and invests them well, through expansion, higher profits, or valuable acquisitions, its value may rise over time, offsetting dilution. Businesses that use CFO services often evaluate whether issuing equity is more beneficial than taking on additional debt. The overall value of the company may also increase over time. This will offset the effects of dilution. 

Why Do Companies Need to Dilute Stocks?

There are a number of strategic factors that lead companies to issue their shares. Dilution decreases the ownership stake of current shareholders but can also be used to provide companies with the resources they require to continue to grow. 

1. Raise Capital 

Capital raising is one of the most frequent causes of the dilution of stock. As a business grows, it may need a significant amount of funding to grow and expand globally, open manufacturing units, hire employees, or introduce new products. Companies can do so by issuing new shares to finance the company for the activities mentioned above.  Startups and growing firms frequently explore small business ideas before seeking outside capital. 

2. Business Expansion 

When a company is expanding, there are lots of times they require a lot of money to enter into new markets, expand their manufacturing plants, hire people to work on their production line, or expand overseas. The issuance of shares is a way to access capital without incurring debt. 

3. Employee Compensation 

Stock options, restricted stock units (RSUs), and employee stock purchase plans (ESPPs) are all types of stock compensation that are provided by many companies. The number of shares becomes outstanding when the employees exercise the options and receive the shares. These plans are often administered alongside payroll services to ensure accurate employee compensation reporting. 

4. Convertible Securities 

Some financial instruments are convertible to common stock later on, for example, convertible bonds or convertible preferred shares. These increase a company’s total number of shares outstanding and dilute the existing shareholder base. 

These events result in more shares in the market but may offer valuable business goals that can be a component of long-term shareholder value. 

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Effects of Stock Dilution on Shareholders 

Stock dilution can affect the financial measures of a company as well as the shareholders’ stake in the business. But its overall effect will depend on the financial health of the company and the reason for new shares. 

Some of the most common effects include: 

• Lower Ownership Percentage: There are more shares in existence, so existing shareholders have a lower percentage of ownership. 
• Reduced Shareholder Voting Strength: As the ownership stake decreases, shareholders could be less empowered to make decisions that require shareholder approval. 
• Lower Earnings Per Share (EPS): rofit stays the same, but it’s now split among more shares, so EPS falls. 
• Long-term Growth Potential: With the funds raised and invested properly, the company’s earnings and its value to the shareholders could be going up, making up for the initial dilution. 

When it comes to dilution, the important thing for investors to consider isn’t just that it took place, but why it took place and how management is spending the new money. A business valuation services review can help investors determine whether the company’s growth prospects justify the dilution. 

Stock Dilution Example 

Let’s say ABC Corporation currently has 10,000 shares issued and you own 1,000 of them. 

You have the following percentage: 

1000/10000 = 10%

Later, the company decides to sell 5,000 additional shares to finance a growth in the size of its operations. 

Once the new shares are sold: 

Outstanding shares = 15,000

Your shares = 1,000

Your new percentage of ownership is: 

1000/15000 = 6.67% 

You now have a smaller percentage of the total shares in the company, though you still own 1000 shares; there are now more shares in circulation. 

Even though your investment percentage is smaller, the value of your investment may still go up if the expansion is a success and the company makes a lot more money. However, if the firm doesn’t use the money wisely, the shareholder returns can be impacted adversely by dilution.  Investors comparing public companies sometimes review lists of top hedge funds to understand how professional fund managers evaluate equity dilution and capital allocation. 

How to Assess Stock Dilution?

Most stock dilutions are not necessarily negative. Investors should consider the bigger picture when determining if dilution is a positive or negative impact on the company’s long-term prospects. 

There are several ways to calculate stock dilution: 

• Check in on Earnings Reports: Companies will report basic and diluted EPS, which will provide investors an idea of what they can expect in the future. 
• Tracking Outstanding Shares: Look at the number of outstanding shares and compare it to that of the previous year in order to be able to see if there is a trend of dilution. 
• Know the Reason: Identify if there was a need for new money to be raised because the company is struggling or for a productive investment. 
• Look at Company Filings: Annual reports and regulatory filings should provide details on the company’s planned share issuances, stock option programs, and convertible securities. 
• Assess Long-Term Performance: If the company is able to consistently increase its revenue and profits after the share issuance, then the dilution could result in an increase in value to the shareholders. 

Eventually, the focus is on more than an immediate increase in outstanding shares; it is on making an informed investment choice. Companies that maintain strong financial records through cloud bookkeeping services are often better positioned to provide transparent information to investors. 

Read Next: What is a Basis Point? Basis Point Calculator, Importance, Uses, and Impact on Finances

Final Thoughts 

Dilution is a common corporate action that lowers each existing shareholder’s stake in a company. It has the effect of reducing voting power and earnings per share in the short term, but it is not necessarily a bad thing. Companies may issue new shares for a variety of reasons: to raise capital, to finance expansion, or to undertake an acquisition or investments in future growth. 

FAQs 

Sources 

Stock Dilution: Meaning, Types, Effects and Risks – By Nasdaq

Understanding Equity Dilution – By Morgan Stanley