Diluted Shares - Definition, Formula, How To Calculate, Examples

Diluted Shares - Definition, Formula, How To Calculate, Examples

The stock price of a corporation is influenced by a wide range of variables, including earnings per share, return on equity, debt to asset ratio, etc. If you do not understand how to assess these variables and their implications, you are guessing, which can quickly go pear-shaped.

Additionally, another element known as Fully Diluted Shares affects a company's earnings per share and is essential for investors to forecast the stock price. This blog will assist you in comprehending the meaning of fully diluted shares and demonstrate how to apply this information to improve your investment choices in the share market. Let's understand the meaning of diluted shares. 

What are Diluted Shares? 

Diluted shares are created when a firm issues more shares, diluting the present shareholder's ownership stake. Dilution can occur when holders of optionable securities or secondary offerings convert their holdings.

Public corporations are required to disclose both the basic and diluted share counts. Investors always focus on the diluted EPS figure out of the two: basic and diluted. The fact that EPS assumes that all diluted securities will be converted, which usually does not happen, means that it does not correctly reflect true value while being dilutive.

All publicly traded corporations are required to disclose the number of dilutive shares outstanding as well as the dilutive earnings per share. It is the more cautious estimate since it considers the worst-case scenario. Investors invariably take the diluted earnings per share into account rather than the basic EPS, even though the basic EPS typically provides a more accurate picture.

Only publicly traded corporations declare diluted profits per share and outstanding diluted shares, not any privately held businesses. When taking into account the worst-case scenario, diluted profits per share is the more cautious figure.

Start Your Stock Market
Journey Now!

50 Years Trust |₹0 AMC |₹0 Brokerage *

Table of Content

  1. What are Diluted Shares? 
  2. Formula of Diluted Shares
  3. How to Calculate Diluted Shares? 
  4. Example of Diluted Shares
  5. How Do Diluted Shares Operate?
  6. Advantages
  7. Disadvantages
  8. Conclusion

Formula of Diluted Shares

The method for calculating diluted shares also serves as the foundation for a number of other ideas that are related. Let's examine the formula using the following explanation.

EPS of Diluted Shares = Net Worth  – Preferred Dividends/  A total of Outstanding Shares

How to Calculate Diluted Shares? 

Now that we are familiar with the idea of diluted shares outstanding and its calculation, let's learn how to use the formula to determine earnings per share. The following procedures can be used to determine a company's profits per share after dilution:

First, multiply the total number of diluted shares by the number of shares the corporation may own after executing all of its share options.

Second, it's crucial to remember that the findings will be the most accurate if they are calculated using the weighted average of shares outstanding over the relevant time.

Example of Diluted Shares

Before issuing such shares, let's use an example to illustrate how this fall in ownership % is caused by these shares. Let's say the business has 10,000 outstanding shares that were distributed to 100 owners.

As a result, under this scenario, each shareholder will possess 1% of the company's outstanding equity shares. Assume that 3000 additional shares are added to the total as a result of convertible loans, preferred shares, and equity options. The percentage of equity shares that each shareholder would possess in the corporation will decrease from 1% to.8%.

How Do Diluted Shares Operate?

The capacity of diluted shares to impact a company's earnings per share is the primary reason to include them in the calculation. Investors view fully diluted shares as a requirement in the process of Fundamental Analysis since Earnings Per Share is a well-known indicator to determine the relative worth and profitability of a firm.

Investors utilise fundamental analysis as a tool to determine a stock's intrinsic worth. In order to assess the worth of a firm and forecast its future stock price, investors consider its net asset value, managerial caliber, and other intangibles.

Companies with higher Earnings Per Share are generally thought to be in a better position to succeed and see their stock price increase in the future. A company's stock price will rise if it can raise its EPS, and investors will profit from the price increase. Investors, however, look towards the number of fully diluted shares for its link with the EPS before computing and analysing the EPS of a firm.

In theory, a company's fully diluted shares and earnings per share are inversely related. In other words, if the number of fully diluted shares rises, the company's EPS would fall, and vice versa.


Let's look at the discussion below to learn more about the benefits of diluting shares outstanding.

  • Employee stock options that lead to diluted EPS aid in the retention of top performers by providing them both remuneration and motivation.
  • Sometimes a convertible debenture's conversion into shares eases the company's burden of leverage.
  • Because the cost of debt is typically lower than the cost of equity, when a convertible debenture converts into shares, it may lower the company's cost of capital.


Despite the many benefits listed above, there are a few drawbacks that come from the opposite end of the spectrum. Let's examine the following facts in order to comprehend the drawbacks of calculating diluted shares.

  • It will lower the existing outstanding shareholders of the company's shareholding proportion.
  • It lowers a company's earnings per share, which has an impact on the company's worth.
  • Due to the preset agreement, options may occasionally be converted into shares at a lower price, which lowers the earnings per share.
  • When a convertible debenture converts into shares, it can occasionally raise the company's cost of capital since, in some unfavourable circumstances, the cost of debt may be higher than the cost of equity.

Know more about emi calculator


A likely stock value is determined with the use of fundamental research using projected cash flows. Investors can use it to determine whether the investment choice has a margin of safety. There is, however, no alternative method to do fundamental research without including the EPS analysis. Now that you are aware of what fully diluted shares are and how to calculate them, you can use this information to determine a company's EPS and make investments based on its worth and profit potential.
Easy-to-use trading app like blinkX  may be helpful for beginners who want to start trading stocks. Beginners may enjoy frictionless trading, get access to instructional materials, and make wise investing selections by using the blinkX trading app.

Diluted Shares FAQs

It’s crucial because they offer a more realistic representation of a company's prospective ownership dilution and effect on EPS, diluted shares are significant. 

The term "diluted shares" refers to the total number of shares outstanding in a corporation, which includes not only the shares that have already been issued but also any future shares that might be issued as a result of stock options, convertible securities, or other instruments.


Potential shares that may be issued if all convertible securities, stock options, or other instruments were exercised or converted into common shares are added to determine diluted shares.

Dilution lowers the company's profits per share which frequently drives down stock prices in the market, even though it primarily impacts equity ownership holdings.


Convertible bonds, stock options, stock warrants, and convertible preferred stock are a few examples of instruments that might result in diluted shares.