
The term stock price refers to the current price that a share of stock is trading for on the market. Every publicly-traded company, when its shares are issued, is given a price – an assignment of their value that ideally reflects the value of the company itself.
Full Answer
What determines a stock price?
What Factors Determine the Price of Stocks?
- Earnings. Publicly traded companies typically report earnings about three weeks after each quarter end. ...
- Economy. The economic factors that drive stock prices include interest rates, unemployment and currency fluctuations.
- Expectations. Stock markets tend to look ahead six months or more. ...
- Emotion. ...
What is considered a good stock price?
What Is a Good Price-to-Earnings Ratio?
- P/E Ratio. A P/E ratio illustrates where a stock is currently trading based on its past or future earnings performance.
- S&P 500. One way to gauge whether a P/E ratio is good is to compare it to the market average. ...
- Industry Average. Another way to judge a company's P/E ratio is to compare it with the industry. ...
- Growth and Value. ...
What does a stock price say about a company?
Why Do Companies Care About Their Stock Prices?
- Financial Health. Analysts evaluate the trajectory of stock prices in order to gauge a company’s general health. ...
- Financing. Most companies receive an infusion of capital during their initial public offering (IPO) stages. ...
- A Performance Indicator of Executive Management. ...
- Compensation. ...
- Risk of Takeover. ...
- Positive Press. ...
What does stock price mean?
One is the capital gain – or loss – based on what I pay for a share today versus its future sale price. But a second is its dividend yield. In SMT’s case, the dividend is something I think investors often overlook.

What is the meaning of stock price?
A stock's price indicates its current value to buyers and sellers. The stock's intrinsic value may be higher or lower. The goal of the stock investor is to identify stocks that are currently undervalued by the market.
What determines stock price?
In an efficient market, stock prices would be determined primarily by fundamentals, which, at the basic level, refer to a combination of two things: An earnings base, such as earnings per share (EPS) A valuation multiple, such as a P/E ratio.
Is stock price and share price the same?
A share price – or a stock price – is the amount it would cost to buy one share in a company. The price of a share is not fixed, but fluctuates according to market conditions. It will likely increase if the company is perceived to be doing well, or fall if the company isn't meeting expectations.
What factors affect a stock's price?
Factors that can affect stock pricesnews releases on earnings and profits, and future estimated earnings.announcement of dividends.introduction of a new product or a product recall.securing a new large contract.employee layoffs.anticipated takeover or merger.a change of management.accounting errors or scandals.
What happens if the price of a stock goes down?
If the stock price falls, the short seller profits by buying the stock at the lower price–closing out the trade. The net difference between the sale and buy prices is settled with the broker. Although short-sellers are profiting from a declining price, they're not taking your money when you lose on a stock sale.
What is a good stock price?
Traditionally, any value under 1.0 is considered a good P/B value, indicating a potentially undervalued stock. However, value investors often consider stocks with a P/B value under 3.0.
What is a stock vs a share?
Similar Terminology. Of the two, "stocks" is the more general, generic term. It is often used to describe a slice of ownership of one or more companies. In contrast, in common parlance, "shares" has a more specific meaning: It often refers to the ownership of a particular company.
How many shares are in a stock?
Typically a startup company has 10,000,000 authorized shares of Common Stock, but as the company grows, it may increase the total number of shares as it issues shares to investors and employees. The number also changes often, which makes it hard to get an exact count.
What is a shareholder in a corporation?
In other words, a shareholder is now an owner of the issuing company.
How are bonds different from stocks?
First, bondholders are creditors to the corporation, and are entitled to interest as well as repayment of principal. Creditors are given legal priority over other stakeholders in the event of a bankruptcy and will be made whole first if a company is forced to sell assets in order to repay them. Shareholders, on the other hand, are last in line and often receive nothing, or mere pennies on the dollar, in the event of bankruptcy. This implies that stocks are inherently riskier investments that bonds. 2
Why do companies issue stock?
Stocks are issued by companies to raise capital, paid-up or share , in order to grow the business or undertake new projects. There are important distinctions between whether somebody buys shares directly from the company when it issues them (in the primary market) or from another shareholder (on the secondary market ).
What is stock in business?
A stock is a form of security that indicates the holder has proportionate ownership in the issuing corporation. Corporations issue (sell) stock to raise funds to operate their businesses.
How is ownership determined?
Ownership is determined by the number of shares a person owns relative to the number of outstanding shares. For example, if a company has 1,000 shares of stock outstanding and one person owns 100 shares, that person would own and have claim to 10% of the company's assets and earnings. 2 .
Why is it important to be a shareholder?
The importance of being a shareholder is that you are entitled to a portion of the company's profits, which , as we will see, is the foundation of a stock’s value. The more shares you own, the larger the portion of the profits you get.
What is stock security?
A stock is a form of security that indicates the holder has proportionate ownership in the issuing corporation.
What does the price of a stock tell you?
The stock's price only tells you a company's current value or its market value . So, the price represents how much the stock trades at—or the price agreed upon by a buyer and a seller. If there are more buyers than sellers, the stock's price will climb. If there are more sellers than buyers, the price will drop.
Why is stock so expensive?
A stock is cheap or expensive only in relation to its potential for growth (or lack of it). If a company’s share price plummets, its cost of equity rises, also causing its WACC to rise. A dramatic spike in the cost of capital can cause a business to shut its doors, especially capital-dependent businesses such as banks.
How does financial health affect stock price?
Financial Health. A company's stock price is affected by its financial health. Stocks that perform well typically have very solid earnings and strong financial statements. Investors use this financial data along with the company's stock price to see whether a company is financially healthy.
What is the goal of a stock investor?
The goal of the stock investor is to identify stocks that are currently undervalued by the market. Some of these factors are common sense, at least superficially. A company has created a game-changing technology, product, or service. Another company is laying off staff and closing divisions to reduce costs.
Why are stocks divided into shares?
Stocks are divided into shares to provide clearly distinguishable units of a company. Investors then buy a portion of the company corresponding to a portion of the total shares.
What is intrinsic value?
If there are more sellers than buyers, the price will drop. On the other hand, the intrinsic value is a company's actual worth in dollars. This includes both tangible and intangible factors, including the insights of fundamental analysis . An investor can investigate a company to determine its value.
Is a stock cheap or expensive?
A stock is cheap or expensive only in relation to its potential for growth (or lack of it).
What is reverse convertible bond?
The reverse convertible bonds have increased popularity in Europe and United States. This type of instrument gives to the issuer (not the bondholder) at maturity the right to exchange the bond into shares or to redeem it at par value plus accrued interests. In the first case, the bond is exchanged if the share price is less than conversion price, or if the conversion value is less than par value. Conversely, the issuer can redeem the bond. They typically have a domestic stock as underlying security, but they can also include foreign shares and indexes.
How to express stock price as a martingale?
To express the stock price as a martingale, we will change the numeraire for valuing our securities. Rather than express security values in terms of monetary units (e.g., dollars), we will express values in terms of some security, namely, the riskless bond. Note that at time 0, the value of a single share of stock S0, 10, is S0 / B0= 10/0.8=12.5 times the value of the bond, B0 =0.8. We also point out that the bond’s value at time 0 in bond units is 1 since B0 / B0 =1. Thus, the value of one share of stock at time 0 equals that of 12.5 bonds. In addition, note that with our equivalent probability measure ℚ, the time 0 expected future value of the share at time 1 given the time 0 value of the share of stock is also 12.5 times that of the bond:
What is TOPIX core 30?
TOPIX is a composite index of all common stocks (overall 1600 stocks) listed on the First Section of Tokyo Stock Exchange (TSE). The index is basically a measure of the changes in aggregate market value of TSE common stocks. Among them, TOPIX core 30 contains the 30 highest capital and liquidity stocks listed on the first section.
How much is a time 0 bond?
The time 0 value of the stock is 12.5 times that of the bond. The bond is worth 0.8 dollars at time 0; therefore, the stock has a time 0 value equal to 10 dollars:
Why are European put options considered option free?
This type of bond is treated as an option-free bond with a European put option attached because the right can only be exercised at maturity. From the investor’s viewpoint, these bonds offer higher coupons and they are riskier than normal convertible bonds, but safer than common stocks.
What is the dilution factor of a call option?
This means that the price of a call option is the maximum of the diluted difference between the stock price and the exercise price and 0. However, this formula should be implemented when the convertible bond is deeply in the money. If the convertible bond is deeply out of the money, the dilution effect could be ignored.
What is the table 20.16?
Table 20.16. Excess value creation in millions of dollars
Why are dividends good for a company?
This is good for the company, because selloffs can cause the price of a share to fall as the market adjusts to the increased supply.
Why do companies want their stock prices to rise?
For example, a high stock price brings with it a certain amount of prestige and can discourage takeovers. And as well as being able to generate large amounts of revenue for the company, it can also mean that senior management – or employees in general – might get a bonus at certain points in the year.
How does a stock split affect the price of a stock?
Stock splits will reduce the price of a company’s stock by increasing the supply of shares available on the market. For example, if a company issues a two-for-one stock split, the total number of shares will double, which means that the price of each share will halve.
What are the factors that affect a company's share price?
More specifically, other factors can also affect a company’s share price include expected or unexpected industry news, macroeconomic data releases and political announcements.
What is fundamental analysis?
Fundamental analysis is more concerned with identifying whether a stock is over or undervalued. It does this by analysing the individual company’s perceived ability to generate a profit, focusing on macroeconomic data, financial statements and decisions from senior management.
What happens to the stock price after an IPO?
After the IPO, a company’s share price can be impacted by a range of factors. For example, any increase in the number of shares on the market would bring the price down, assuming demand remains the same.
What is the price of a stock?
A share price – or a stock price – is the amount it would cost to buy one share in a company. The price of a share is not fixed, but fluctuates according to market conditions. It will likely increase if the company is perceived to be doing well, or fall if the company isn’t meeting expectations.
What do you need to know about buying a stock?
As an investor, the most basic piece of information you need to know about when buying or selling a stock is its market price, which will give you an indication of how much you can buy or sell a stock for and can be used to analyze the value of a company and historic stock trends. Use the market price to make an informed decision ...
Why does the stock market fluctuate?
The market price will usually fluctuate throughout the trading day as investors buy and sell stocks. The market price will rise if more people want to buy it and fall as people begin selling more of the stock. Be aware, however, that the market price isn't necessarily an accurate indicator of a stock's value.
How does investor sentiment affect stock price?
Investor sentiment can drive up the market value of a stock, particularly with initial public offerings (IPOs). When a company goes public, the buzz and industry hype around this first stock it offers – the IPOs – may inordinately drive up the value of the stock. And because the newly issued stock doesn't have a trading history, the high initial market price may plummet after a few weeks or months after its debut.
How long does it take for a stock to plummet after IPO?
And because the newly issued stock doesn't have a trading history, the high initial market price may plummet after a few weeks or months after its debut. The U.S. Securities and Exchange Commission (SEC) urges investors to research a company's IPO registration statement, which is published on the SEC's online EDGAR database.
Why is market value important?
If you are buying or selling a stock, the market value is of obvious importance because it indicates how much you can sell it for or how many shares you can buy with what you have to invest. You can use historic market prices to find trends in a stock. For instance, you might find that the stock has been steadily climbing ...
How to find market cap?
The market cap is a company's worth, represented by the total market value of all its publicly traded shares. Find the market cap by multiplying the number of shares outstanding in the company by ...
How are stock prices determined?
Once a company goes public on the stock market and its shares start trading on an exchange, the share price is determined by supply and demand . But, over the long term, share prices are determined by the economics of the business . It's impossible to predict exactly what a stock will do and when, but we can study how share price movement works. Let's unpack Graham's statement a little more and go over how stock prices work.
Where do stocks trade?
After that initial offering, the stock starts to trade on secondary markets -- that is, stock exchanges such as the New York Stock Exchange (NYSE) or the Nasdaq. This is where we get into the market being a voting machine.
How to calculate P/E?
The price-earnings ratio (P/E) shows the price of the stock relative to earnings. It's calculated by dividing the stock price by earnings per share. Earnings per share is a readily available number on most financial websites and the company's quarterly reporting documents.
What is market cap?
The market cap of a stock is equal to the total shares times the share price. It's the price it would take to buy all of a company's outstanding shares. Many stocks issue more shares to fund the business, so it is important to base valuation on the market cap and not just the stock price. The more shares that are issued, the less of a fraction of the business you own.
What happens when a company buys back shares?
On the other side, if a business buys back shares, the price of each one of your shares will need to go up to maintain the same market cap. Share buybacks are generally cheered by shareholders as long as the stock price isn't overvalued.
Is the stock price vulnerable to the crowd?
In the short term, the price of a stock is vulnerable to the emotional whims of the crowd. But, in the long term, smart investors can pinpoint where the emotions of the crowd set up opportunity. Focus on the long term in your investing, and don't let other people's emotions affect your investment decisions.
Who said a stock is worth the discounted value of the stream of cash flows it will earn over the life of the?
Graham's protege, billionaire investor Warren Buffett , says that a stock is worth the discounted value of the stream of cash flows it will earn over the life of the business. To get the valuation of the business, he will estimate the amount of earnings the business will make in the future and then discount the future years because money now is worth more than money you could get later on.

Stock Price Changes For A Company
- Aside from the other things that make any stock price change, there can be issues within a company that cause its stock price to move in either direction.
Stock Price, Earnings, and Shareholders
- Stock prices are first determined by a company’s initial public offering (IPO) when it first puts its shares into the market. Investment firms use a variety of metrics, along with the total number of shares being offered, to determine what the stock’s price should be. Afterward, the several reasons mentioned above will cause the share price to rise and fall, driven largely by the earning…
Additional Resources
- Thank you for reading CFI’s guide on Stock Price. To keep learning and advancing your career, the following resources will be helpful: 1. Capital Markets 2. New York Stock Exchange (NYSE) 3. Price-Weighted Index 4. Wall Street
What Is A Stock?
Understanding Stocks
- Corporations issue (sell) stock to raise funds to operate their businesses. The holder of stock (a shareholder) buys a piece of the corporation and, depending on the type of shares held, may have a claim to part of its assets and earnings. In other words, a shareholder is now an owner of the issuing company. Ownership is determined by the number of shares a person owns relative to th…
Stockholders and Equity Ownership
- What shareholders actually own are shares issued by the corporation, and the corporation owns the assets held by a firm. So if you own 33% of the shares of a company, it is incorrect to assert that you own one-third of that company; it is instead correct to state that you own 100% of one-third of the company’s shares. Shareholders cannot do as they please with a corporation or its a…
Common vs. Preferred Stock
- There are two main types of stock: common and preferred. Common stock usually entitles the owner to vote at shareholders' meetings and to receive any dividends paid out by the corporation. Preferred stockholders generally do not have voting rights, though they have a higher claim on assets and earnings than common stockholders. For example, owners of preferred stock receiv…
Stocks vs. Bonds
- Stocks are issued by companies to raise capital, paid-up or share, in order to grow the business or undertake new projects. There are important distinctions between whether somebody buys shares directly from the company when it issues them (in the primary market) or from another shareholder (on the secondary market). When the corporation issues shares, it does so in return …
The Bottom Line
- A stock represents fractional ownership of equity in an organization. It is different from a bond, which is more like a loan made by creditors to the company in return for periodic payments. A company issues stock to raise capital from investors for new projects or to expand its business operations. There are two types of stock: common stock and preferred stock. Depending on the …