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why does stock market fluctuate

by Randal Braun Published 3 years ago Updated 2 years ago
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Why Does the Stock Market Fluctuate?

  • Market Indexes. When your local newscaster reports, "the stock market is up" or "stocks took a beating on Wall Street," he is typically not reporting on the status of the ...
  • Earnings and Profitability. ...
  • News. ...
  • Bull and Bear Markets. ...

The stock market fluctuates because the individual stocks that make up the stock market fluctuate. Individual stocks fluctuate based on supply and demand, but there are a multitude of factors that influence supply and demand.

Full Answer

Why are stock markets falling and what does it mean?

Weak business fundamentals, such as falling revenues and profit margins, typically lead to share price declines. Declining revenues could be the result of several factors, such as losing major customers to competitors, obsolete products and distribution channel problems.

Why is stock market volatility so high?

The principle causes of volatility are; The economy is volatile and experiences periods of contraction as well as expansion. A contraction in the economy leads to lower revenues for businesses, and with fixed overheads this, in turn, amplifies the reduction in corporate earnings. Furthermore, stock markets are emotional and over-react relative to the likely change in these underlying business fundamentals.

What do stock market fluctuations mean for the economy?

Stock markets are one of the factors that affect the economy, but there are others as well. Interest rates affect the economy because rising rates mean higher borrowing costs. Consumer spending and business investment slows down, which reduces economic growth. Falling interest rates can stimulate economic growth.

Why does the stock market beat inflation?

The reason for this is because you are paying back the mortgage with money that is reduced in value due to inflation. Stocks can work well in a hyper-inflationary economy, but generally only if your portfolio is well diversified with many stocks and you hold on to the investments over the longer term.

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Why does the stock market fluctuate?

The stock market fluctuates because the individual stocks that make up the stock market fluctuate. Individual stocks fluctuate based on supply and demand, but there are a multitude of factors that influence supply and demand.

What are the factors that influence the stock market?

According to the Federal Reserve Bank of San Francisco, two firm-level stock indicators that influence movements in the stock market are earnings per share and the price-earnings ratio. Earnings per share refers to total amount earned divided by the total number of outstanding shares of common stock. The price-earnings ratio, commonly referred to as the PE ratio, refers to a stock's market price compared to its earnings per share. Rising earnings per share rise and expanding PE ratios typically result in increased stock prices, which cause the stock market as a whole to fluctuate upward.

What does it mean when a newscaster says the stock market is up?

He is usually reporting on the status of a market index, such as the Dow Jones Industrial Average or the Standard and Poor's 500. These indexes use a representative group of stocks as indicative of a particular sector of the stock market.

What is the bull market?

When the value of a particular indicator, such as the Dow Jones Industrial Average or the Wilshire 3000, trends upward for a sustained period of time resulting in gains of approximately 20 percent, the stock market is said to be in a bull market. When the value of the indicator trends downward, the market is said to be in a bear market. Factors that contribute to such sustained stock market fluctuations include a combination of supply and demand for securities, government intervention, investor psychology and changes in economic activity.

How does the stock market react to news?

The stock market reacts whether the news is good or bad. The market reacts to news that is directly related to the financial markets, such as an announcement by the Federal Reserve of higher interest rates, but it also reacts to news that indirectly affects financial markets, such as news of an impending war, political elections, consumer fears or just about anything else that affects a lot of people.

Is the stock market a single entity?

The stock market is not a single entity , but rather a reference to every stock of every company, public or private, whether listed on a stock exchange or traded over-the-counter. It includes companies from around the corner, and in our global economy, from around the world.

Why do stock prices fluctuate?

The reason behind the fluctuations of the stock prices is ‘supply and demand’. Now, let us understand the funda of supply & demand in the stock market.

What are the factors that affect stock prices?

Stock prices fluctuations are a function of supply and demand. The factors such as earnings, financials, economy and so on may affect the desirability of owning (or selling) the stock.

Why demand decreases?

Here are the few reasons that cause a decrease in demand and an increase in supply.

Why is the stock market run on sentiments?

Stock market is run on sentiments and ‘greed & fear’ are the driving force here. When the people are greedy, then the demand increases. When the people are fearful, they want to sell all their stocks and exit which causes an increase in supply. The greed and fear of the people cause the fluctuations in the stock price.

What happens to the stock price when the number of people who want to buy the stock is greater than the number of people?

If the number of people who are willing to buy the stock (demand) is greater than the number of people who wants to sell the stock (supply), then the stock price increases.

Do investors agree on every point regarding a stock?

I have never met two such investors who agree on every point regarding a stock. Every investor has his own ideas and strategies. Some people may like the stock, while others dislike it (due to various reasons). This difference in the ideas and strategies of the investors also affects the demand for a stock.

Can you predict the stock price?

Note: There are a number of financial gurus who have their own philosophy about the stock price. Some believe that it isn’t possible to predict the share price while others argue that they can determine the future price of the stock from the past charts and trends in price movement.

How is market value determined?

Market value is determined by - you guessed it - the market. This next "model" provides an interesting framework for gauging market value.

What is a Stock Worth?

Since the inception of the U.S. stock market, people have been experimenting with stock valuation models. These models incorporate complex calculations and analyses of market data in an attempt to determine the intrinsic value of a stock. Theoretically, if you could put together an accurate valuation model, you would be able to buy undervalued stocks, short overvalued stocks, and beat the market consistently.

What happens when you see a support level on a stock chart?

Part of the answer can be explained by perception. When you’re staring at a stock chart, there are thousands of other traders looking at the same exact chart. If you see a support level, these traders see it as well. For example, if you plan to buy a stock when it pulls back to VWAP, there may be thousands of other traders doing the same thing. If this group of traders outnumbers the opposing group (i.e. short at VWAP), you will get the VWAP bounce you expect.

What does DDM mean in stocks?

The DDM implies that a stock would be valued at the present value of all future dividends. Of course, all stocks don’t pay dividends, so this model alone isn’t enough to answer the question

How to determine the value of a dividend paying stock?

To determine the value of dividend paying stocks, you could calculate the lifetime return of all expected dividends in order to figure out a fair value. If future dividends had a present value of $100, the stock would be worth $100.

Why do traders use technical analysis?

There’s a reason most traders use technical analysis. A stock’s price accounts for a variety of fundamental, economic, and industry-related factors. We could spend hours researching every company we trade OR we could use a stock’s price as a metric to summarize this data.

What is the difference between intrinsic value and market value?

A differentiation needs to be made between market value and intrinsic value. Intrinsic value is a subjective term for estimating a company's true fundamental value, whereas market value is simply the price at which a stock trades. For our purposes, market value provides a more objective measurement.

Why do stock prices jump?

Whenever we see a company posting good set of numbers or when we see any positive news coming in for a company, the stock price jumps! The reason primarily is ‘increase in demand ’.

Why won't people sell stock?

Now, in stock market, whenever there is a great news for stock, the people already having the stock won’t sell. This is because they know that the price will eventually go up. Hence, less supply will lead to increase in price.

Why does demand decrease at multiplex?

Well, the answer lies in simple economics. There is less footfall in morning and hence less demand. So, to occupy more seats, the multiplex charge less. Hence, decrease in demand leads to decrease in price.

When does the price of goods go up?

So, whenever there is increase in demand, the price of the goods will go up.

Will a decrease in supply make the price move up?

Decrease in supply will make the price move up.

Does an increase in supply decrease price?

So, we know now that increase in supply will have a decrease in price.

Can one man control the stock market?

However, the major difference is that in a stock market there are too many buyers and too many sellers. Hence, it is not possible for one man to control the price.

Why are investors more likely to buy stocks?

Investors are more likely to purchase stocks if they are convinced their shares will increase in value in the future. If, however, there is a reason to believe that shares will perform poorly, there are often more investors looking to sell than to buy. Events that affect investor confidence include:

How do interest rates affect the economy?

First, interest rates affect how much investors, banks, businesses, and governments are willing to borrow, therefore affecting how much money is spent in the economy. Additionally, rising interest rates make certain "safer" investments (notably U.S. Treasuries) a more attractive alternative to stocks.

What happens when there is a greater number of buyers than sellers?

If there is a greater number of buyers than sellers (more demand ), the buyers bid up the prices of the stocks to entice sellers to get rid of them. Conversely, a larger number of sellers bids down the price of stocks hoping to entice buyers to purchase.

Why do economists say that markets tend towards equilibrium?

This is why economists say that markets tend towards equilibrium , where supply equals demand. This is how it works with stocks; supply is the amount of shares people want to sell, and demand is the amount of shares people want to purchase. If there is a greater number of buyers than sellers ...

How many points did the Nasdaq lose in 2020?

For example, the largest single-day decrease in the history of the Nasdaq Composite Index took place on March 16, 2020. The market "lost" (traded down) 970.28 points, over 12% of its value.

Is the stock market a living entity?

"The market," so to speak, is not a living entity. Instead, it is just shorthand for the collective values of individual companies.

Why Does the Stock Market Fluctuate?

To understand market fluctuation, it helps to first understand stocks and the stock market.

How often does the stock market drop?

You’ll notice that a big drop in the stock market happens about once every five to ten years —so somewhat frequently. And smaller fluctuations of 5% or 10% to the downside happen much more frequently than that. In fact, it’s common to see a drop like this in most years.

What is a poll in the stock market?

Or would you take a poll from as many people as possible, weighing out all of their many respective perspectives and responses? That’s essentially what is happening in the stock market—it’s a weighing of information about the “correct” price of a stock from investors across the globe.

Why is it important to weigh in when buying and selling stocks?

Here’s why: The more investors weigh in—by actively buying and selling stocks—the more accurate the prices of stocks will ultimately be. Think of it this way: If you needed an opinion about something that didn’t have a precise answer (in this case, what the value of any one stock should be), would you ask just one person? Two people?

Why are investors called shareholders?

And the stock market is like any other open marketplace; it just so happens that what’s for sale are these pieces of ownership in a company, called shares.

How often does the S&P 500 drop?

Since World War II—the “modern” stock market era, the S&P 500 has seen 11 drops in the stock market of over 20% . A more than negative 20% market is what is classified as a “bear market,” or a bad market. You’ll notice that a big drop in the stock market happens about once every five to ten years—so somewhat frequently.

What is the difference between supply and demand?

Let’s do a refresher, because they’ll be important later. Supply is how much of a good is available for sale. Demand is how much consumers want to buy the good . Between the pressures of supply and demand, the economy determines the value of that good.

What affects stock price?

High demand for a stock drives the stock price higher, but what causes that high demand in the first place? It's all about how investors feel:

Why is demand for a stock so high?

Ultimately, demand for a stock is driven by how confident investors are about that stock's prospects. In the short term, things like quarterly earnings reports that beat expectations, analyst upgrades, and other positive business developments can lead investors to be willing to pay a higher price to acquire shares. On the flip side, disappointing earnings reports, analyst downgrades, and negative business developments can cause investors to lose interest, thus reducing demand and forcing sellers to accept lower prices.

What is demand increase in stocks?

Sometimes demand for stocks in general increases, or demand for stocks in a particular stock market sector increases. A broad-based demand increase can drive individual stocks higher without any company-specific news. One example: The COVID-19 pandemic led to consumers increasing spending online at the expense of brick-and-mortar stores. Some investors believe this change is here to stay, which led to an increase in demand and higher prices for e-commerce stocks across the board.

Why should long term investors be laser focused on a company's potential to increase its profits over many years?

While a lot of ink is spilled about daily fluctuations in stock prices, and while many people try to profit from those short-term moves , long-term investors should be laser-focused on a company's potential to increase its profits over many years. Ultimately, it's rising profits that push stock prices higher.

Why is the value of a stock important?

In the long term, the value of a stock is ultimately tied to the profits generated by the underlying company. Investors who believe a company will be able to grow its earnings in the long run, or who believe a stock is undervalued, may be willing to pay a higher price for the stock today regardless of short-term developments. This creates a pool of demand undeterred by day-to-day news, which can push the stock price higher or prevent big declines.

Do long term investors care about short term developments?

Long-term investors, like those of us at The Motley Fool, don't much care about the short-term developments that push stock prices up and down each trading day. When you have many years or even decades to let your money grow, things such as analyst upgrades and earnings beats are irrelevant.

What could cause a decline in stock price?

One bad public announcement or news piece could cause a decline in company’s stock price. Potential – A company’s growth potential based on forecasts, analyst reports and media greatly affect the stock prices and investor perception.

What are the rumors about buying stocks?

Rumors like “the CEO plans to step down”, “the CFO may be accused of fraud”, “management might decide to sell the company” or “interest rates may increase in the next quarter”, whether credible or not, actually impacts investors’ decision-making process.

What are the factors that investors consider when deciding to buy or sell stocks?

Economic Data – Economic data releases such as labor rates, consumer spending, GDP (gross domestic product – basically the total value of the goods and services in a country during the year) and interest rates are important factors that investors consider when deciding to buy or sell stocks.

What happens when economic indicators are worse than expected?

Alternatively, when these economic indicators are worse than expected, the overall market decreases in value. Wars/Conflicts – Terrorists might take over or blow up an oil field. Activists may start protesting child labor practices. Refugee crisis occur which causes multiple nations to argue.

What is the most solid basis for stock prices?

Company Earnings – This is probably the most solid basis for stock prices. After all, who would not want to invest in a company that is bringing in the bucks?

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