
Just follow the 5 easy steps below:
- Enter the number of shares purchased
- Enter the purchase price per share, the selling price per share
- Enter the commission fees for buying and selling stocks
- Specify the Capital Gain Tax rate (if applicable) and select the currency from the drop-down list (optional)
- Click on the 'Calculate' button to estimate your profit or loss.
How do you calculate the total value of a stock?
4 ways to calculate the relative value of a stock
- Price-to-earnings ratio (P/E) What it is. Offers a snapshot of what you’ll pay for a company’s future earnings. ...
- Price/earnings-to-growth ratio (PEG) What it is. Considers a company’s earnings growth. ...
- Price-to-book ratio (P/B) What it is. A snapshot of the value of a company’s assets. ...
- Free cash flow (FCF)
How do I calculate the worth of stock shares?
Just follow the 5 easy steps below:
- Enter the number of shares purchased
- Enter the purchase price per share, the selling price per share
- Enter the commission fees for buying and selling stocks
- Specify the Capital Gain Tax rate (if applicable) and select the currency from the drop-down list (optional)
- Click on the 'Calculate' button to estimate your profit or loss.
What is the formula to calculate price per share?
- List the various prices at which you bought the stock, along with the number of shares you acquired in each transaction.
- Multiply each transaction price by the corresponding number of shares.
- Add the results from step 2 together.
- Divide by the total number of shares purchased.
What if I had invested stock calculator?
S&P 500 Periodic Reinvestment Calculator (With Dividends)
- The S&P 500 Periodic Investment Calculator. Starting Month & Year - When to start the scenario. Ending Month & Year - When to end the scenario. ...
- Methodology for the S&P 500 Periodic Reinvestment Calculator. The tool uses data published by Robert Shiller, which you can find here. ...
- FAQ on the Periodic Reinvestment Tool. How often do you update the data? ...
How to find net gain or loss in stock?
Is it hard to predict a stock's gain or loss?
About this website

Investment Calculator
Free investment calculator to evaluate various investment situations considering starting and ending balance, contributions, return rate, and investment length.
Stock Calculator for Calculating Return on Investment
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How to find net gain or loss in stock?
In order to find the net gain or loss of your stock holding, you will have to determine the difference between what you paid for it and ultimately what you sold it for on a percentage basis. To do so, subtract the purchase price from the current price and divide the difference by the purchase price of the stock.
Is it hard to predict a stock's gain or loss?
But it's not an exact science. There are many factors that are hard to predict, such as human emotions, overall market behavior, and global events. As such, a stock can either be a winner or a loser and depending on the outcome, an investor will have to determine the gains or losses in their portfolio. In order to find the net gain ...
How to evaluate a stock?
To evaluate a stock, review its performance against a benchmark. You may be satisfied with a stock that generated an 8% return over the past year, but what if the rest of the market is returning a few times that amount? Take the time to compare the stock’s performance with different market indexes, such as the Dow Jones Industrial Average, the S&P 500, or the NASDAQ Composite. These indexes can act as the benchmark against which to compare your own investments' performance. 1
What is the purpose of looking at the change in a stock price?
Looking at the change in a stock's price by itself is a naive way to evaluate the performance of a stock. Everything is relative, and so that return must be compared to make a proper evaluation. In addition to looking at a company’s total returns, comparing them to the market and weighing them relative to competitors within the company's industry, there are several other factors to consider in evaluating a stock’s performance.
Is the S&P 500 a good yardstick?
If you invest in small speculative penny stocks, the S&P 500 will not be the right yardstick, as that contains only large-cap stocks listed on major stock exchanges. You may also want to look at how the economy has done during the same period, how inflation has risen, and other broader economic considerations.
Is a stock outperforming the market?
It could happen that a stock is outperforming the market but is nevertheless underperforming its own industry, so make sure to consider the stock’s performance relative to its primary competitors as well as companies of similar size in its industry.
Key Takeaways
Calculating the gains or losses on a stock investment involves a straightforward process.
Article Sources
Investopedia requires writers to use primary sources to support their work. These include white papers, government data, original reporting, and interviews with industry experts. We also reference original research from other reputable publishers where appropriate.
How to value a stock?
The most common way to value a stock is to compute the company's price-to-earnings (P/E) ratio . The P/E ratio equals the company's stock price divided by its most recently reported earnings per share (EPS). A low P/E ratio implies that an investor buying the stock is receiving an attractive amount of value.
What is the book value of a stock?
Price is the company's stock price and book refers to the company's book value per share. A company's book value is equal to its assets minus its liabilities (asset and liability numbers are found on companies' balance sheets). A company's book value per share is simply equal to the company's book value divided by the number of outstanding shares. ...
What is GAAP earnings?
GAAP is shorthand for Generally Accepted Accounting Principles, and a company's GAAP earnings are those reported in compliance with them. A company's GAAP earnings are the amount of profit it generates on an unadjusted basis, meaning without regard for one-off or unusual events such as business unit purchases or tax incentives received. Most financial websites report P/E ratios that use GAAP-compliant earnings numbers.
Why do investors assign value to stocks?
Investors assign values to stocks because it helps them decide if they want to buy them, but there is not just one way to value a stock.
How to find Walmart's P/E ratio?
To obtain Walmart's P/E ratio, simply divide the company's stock price by its EPS. Dividing $139.78 by $4.75 produces a P/E ratio of 29.43 for the retail giant.
What is the most important skill to learn as an investor?
Arguably, the single most important skill investors can learn is how to value a stock. Without this proficiency, investors cannot independently discern whether a company's stock price is low or high relative to the company's performance and growth projections. Image source: Getty Images.
What is a single share of a company?
A single share of a company represents a small ownership stake in the business. As a stockholder, your percentage of ownership of the company is determined by dividing the number of shares you own by the total number of shares outstanding and then multiplying that amount by 100. Owning stock in a company generally confers to ...
What you need to know to make sure you buy a stock at the right price
It's important to buy an investment at the right price, which means buying it at its fair value. But how do you calculate a stock's fair value? In this episode of "The Morning Show" on Motley Fool Live , recorded on Dec. 21, Motley Fool Senior Analyst John Rotonti gives you a quick key to figuring it out.
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Invest better with the Motley Fool. Get stock recommendations, portfolio guidance, and more from the Motley Fool's premium services.
Why are dividend stocks attractive?
It's always nice to have a back-up when a stock's growth falters. This is why dividend-paying stocks are attractive to many investors—even when prices drop, you get a paycheck. The dividend yield shows how much of a payday you're getting for your money. By dividing the stock's annual dividend by the stock's price, you get a percentage. You can think of that percentage as the interest on your money, with the additional chance at growth through the appreciation of the stock.
Why do stocks have high P/E?
The reason stocks tend to have high P/E ratios is that investors try to predict which stocks will enjoy progressively larger earnings. An investor may buy a stock with a P/E ratio of 30 if they think it will double its earnings every year (shortening the payoff period significantly).
Why do investors use the PEG ratio?
Because the P/E ratio isn't enough in and of itself, many investors use the price to earnings growth (PEG) ratio. Instead of merely looking at the price and earnings, the PEG ratio incorporates the historical growth rate of the company's earnings. This ratio also tells you how company A's stock stacks up against company B's stock.
What does a PEG ratio mean?
A PEG of 1 means you're breaking even if growth continues as it has in the past.
What is book value?
The book value usually includes equipment, buildings, land and anything else that can be sold, including stock holdings and bonds. With purely financial firms, the book value can fluctuate with the market as these stocks tend to have a portfolio of assets that goes up and down in value.
What is the P/B ratio?
Made for glass-half-empty people, the price-to-book (P/B) ratio represents the value of the company if it is torn up and sold today. This is useful to know because many companies in mature industries falter in terms of growth, but they can still be a good value based on their assets. The book value usually includes equipment, buildings, land and anything else that can be sold, including stock holdings and bonds.
Can a stock go up without earnings?
A stock can go up in value without significant earnings increases, but the P/E ratio is what decides if it can stay up. Without earnings to back up the price, a stock will eventually fall back down. An important point to note is that one should only compare P/E ratios among companies in similar industries and markets.
What is dividend in stock?
A dividend is a distribution of a portion of a company’s profits to a certain class of its shareholders. Dividends may be issued in the form of cash or additional shares of stock. While dividends represent profit from a stock, they are not capital gains.
How much tax do you pay on long term capital gains?
Long-term capital gains, on the other hand, are given preferential tax treatment. Depending on your income and your filing status, you could pay 0%, 15% or a maximum of 20% on gains from investments you’ve held for more than a year.
Do you owe taxes on capital gains?
Capital gains tax rates are the rates at which you’re taxed on the profit from selling your stock , in addition to other investments you may hold such as bonds and real estate.
Do you pay capital gains tax on short term income?
These rates are pegged to your tax bracket, and they are taxed as regular income. So, if your income lands you in the highest tax bracket, you will likely pay a short-term capital gains rate equal to the highest income tax rate—which is quite a bit higher than the highest long-term capital gains rate.
Is short term capital gain higher than long term?
Short-term capital gain tax rates can be significantly higher than long-term rates.
Can you buy stocks in a 401(k) without paying capital gains tax?
You can then buy and sell stocks inside the accounts without incurring any capital gains tax.
How to find net gain or loss in stock?
In order to find the net gain or loss of your stock holding, you will have to determine the difference between what you paid for it and ultimately what you sold it for on a percentage basis. To do so, subtract the purchase price from the current price and divide the difference by the purchase price of the stock.
Is it hard to predict a stock's gain or loss?
But it's not an exact science. There are many factors that are hard to predict, such as human emotions, overall market behavior, and global events. As such, a stock can either be a winner or a loser and depending on the outcome, an investor will have to determine the gains or losses in their portfolio. In order to find the net gain ...
