
What Causes Stocks to Go Up & Down?
- Demand. Supply and demand is the single, more obvious reason for stock volatility. When a firm's stock is in demand for...
- Inflation. Inflation worries investors since the value of their assets goes down as the dollar loses value. Many...
- Interest. Interest rates are connected to inflation, since the conventional wisdom holds that...
How do stock prices actually go up or down?
Jan 02, 2022 · Stock prices are driven up and down in the short term by supply and demand, and the supply-demand balance is driven by market sentiment. But investors don't change their opinions every second.
What causes stock prices to move up or down?
Mar 18, 2022 · Short-term factors that move stock prices Economic factors. One area that has a big influence on stock prices is data related to the overall economy. Whether the... Political news. Election outcomes, legislative uncertainty and military conflicts can also impact stock prices in the... Technical ...
What causes the stock market to rise and fall?
Sep 27, 2021 · If you’ve ever seen a company’s stock price go up or down following an earnings call, it’s because of the news. “The trick is to decipher news that can have an impact on fundamental factors versus...
Do stocks always go up?
Dec 04, 2021 · War, inflation, government policy changes, technological change, corporate performance, and interest rates all can cause a market to go up and down. Education General

What exactly makes a stock price go up?
Stock prices go up and down based on supply and demand. When people want to buy a stock versus sell it, the price goes up. If people want to sell a stock versus buying it, the price goes down. Forecasting whether there will be more buyers or sellers of a certain stock requires additional research, however.Jan 28, 2022
How do you know if a stock will go up?
If the price of a share is increasing with higher than normal volume, it indicates investors support the rally and that the stock would continue to move upwards. However, a falling price trend with big volume signals a likely downward trend. A high trading volume can also indicate a reversal of trend.Dec 6, 2011
Should I check my stocks everyday?
Instead, you should be focusing on the long-term returns of investing. As such, you shouldn't check your stocks daily! If you are a long term investor, you can check your stocks monthly, quarterly or once every 6 months. This is mainly to ensure that you're on track to achieve your financial goals.
What is the best time of the day to buy stocks?
The opening 9:30 a.m. to 10:30 a.m. Eastern time (ET) period is often one of the best hours of the day for day trading, offering the biggest moves in the shortest amount of time. A lot of professional day traders stop trading around 11:30 a.m. because that is when volatility and volume tend to taper off.
Why are stocks going down?
Political issues, economic concerns, earnings disappointments and countless other reasons can send stocks lower or higher. But over the long term, stock prices will be driven by just a handful of fundamental factors such as earnings growth and changes in valuation.
Why are stocks volatile?
Stocks were volatile around the 2016 and 2020 U.S. presidential elections as investors waited to see which administration would be in charge for the next four years. But often, the reaction of markets isn’t obvious and traders can quickly shift their attention to a new topic of concern or excitement.
What is the effect of higher discount rates on valuation?
Higher discount rates lower the valuation investors are willing to pay. An investor who demands a 12 percent return is willing to pay less for the same asset as an investor who requires only an 8 percent return. The change in valuation can have a big impact on investors’ returns over time.
What is discount rate?
A discount rate is the rate investors use to calculate the present value of future cash flows. The discount rate can be influenced by an investment’s risk, interest rates and the return available from other investments. Higher discount rates lower the valuation investors are willing to pay.
Why do companies share their earnings with shareholders?
Mature companies tend to share more of their earnings with shareholders in the form of dividends or share repurchases because they aren’t able to deploy it themselves at attractive rates of return.
What is technical analysis in stock trading?
This analysis uses recent price movements and chart patterns in an effort to predict a stock’s future direction. Technical analysis can influence a stock’s price over the short term, but ultimately its value will come from the long-term earnings power of the business.
What is the key contributor to a company's return?
A key contributor to your return is the company’s growth in profits. This will be driven by the growth rate of the overall economy as well as the circumstances of the specific business.
Pro Tip
Investing always carries some risk. That’s why it’s a good idea to spread out your investments among many different stocks.
Fundamental Factors
The two most fundamental factors boil down to profitability and the valuation ratio, says Juan Pablo Villamarin, CFA and senior investment analyst at Intercontinental Wealth Advisors.
Technical Factors
Technical factors are things that change the supply and demand of the stock that won’t fundamentally alter the prospects of generating cash, Plumb says.
News
If you’ve ever seen a company’s stock price go up or down following an earnings call, it’s because of the news.
Market Sentiment
Market sentiment, or investor sentiment, is the investor outlook regarding a particular stock’s performance in the market. Sentiment drives demand, which also influences supply.
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:
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 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.
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.
Who is Mary Hall?
Mary Hall is a freelance editor for Investopedia's Advisor Insights, in addition to being the editor of several books and doctoral papers. Mary received her bachelor's in English from Kent State University with a business minor and writing concentration.
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 do stocks move up?
Often a stock simply moves according to a short-term trend. On the one hand, a stock that is moving up can gather momentum, as "success breeds success" and popularity buoys the stock higher. On the other hand, a stock sometimes behaves the opposite way in a trend and does what is called reverting to the mean. Unfortunately, because trends cut both ways and are more obvious in hindsight, knowing that stocks are "trendy" does not help us predict the future.
What drives stock prices?
Stock prices are driven by a variety of factors, but ultimately the price at any given moment is due to the supply and demand at that point in time in the market. Fundamental factors drive stock prices based on a company's earnings and profitability from producing and selling goods and services. Technical factors relate to a stock's price history ...
What is earnings base?
An earnings base, such as earnings per share (EPS) A valuation multiple, such as a P/E ratio. An owner of common stock has a claim on earnings, and earnings per share (EPS) is the owner's return on their investment. When you buy a stock, you are purchasing a proportional share of an entire future stream of earnings.
Why is low inflation bad for stocks?
2 Deflation, on the other hand, is generally bad for stocks because it signifies a loss in pricing power for companies.
What is valuation multiple?
The valuation multiple expresses expectations about the future. As we already explained, it is fundamentally based on the discounted present value of the future earnings stream. Therefore, the two key factors here are:
Why do you buy stock with a valuation multiple?
That's the reason for the valuation multiple: It is the price you are willing to pay for the future stream of earnings. 1:26.
What is discount rate?
The discount rate, which is used to calculate the present value of the future stream of earnings. A higher growth rate will earn the stock a higher multiple, but a higher discount rate will earn a lower multiple. What determines the discount rate? First, it is a function of perceived risk.
Why do stocks go up?
Sometimes, stocks go up simply because they have been going up. In a strategy known as momentum investing, investors buy shares in rising stocks and sell shares in those that are following. This momentum builds on itself and continues to drive rising share prices higher.
Why do stock prices go up and down?
Stock prices go up and down based on supply and demand. When people want to buy a stock versus selling it, the price goes up. If people want to sell a stock versus buying it, the price goes down. Forecasting whether there will be more buyers or sellers in a stock requires additional research, however. Buyers are attracted to stocks ...
Why are buyers attracted to stocks?
Buyers are attracted to stocks for any number of reasons, from low valuation to new product lines to market hype. Learning how the stock exchange works is the first step in understanding the factors that make a stock go up and down; knowing what makes stocks valuable can help you predict which ones are more likely to rise.
What attracts buyers to a stock?
One of the factors that attracts buyers to a stock is valuation . Companies can be valued in a number of different ways, but earnings per share and P/E ratio are two common factors in the equation.
What is stock in business?
A stock is simply an ownership share in a physical company. Stock shares allow investors to buy or sell an interest in a company on an exchange through a bidding process. Sellers indicate prices at which they are asking to give up their shares, and buyers similarly post prices at which they’re bidding to buy shares.
What is technical analysis?
Technical analysis is an alternative way to determine supply and demand for a stock using historical and other factors. Technical analysis relies on price movements only, rather than other valuation factors.
What happens after a trade at $10.10?
After the first trade at $10.10, there are no more sellers willing to accept such a low price. The next trade occurs at $10.20, as the demand to pay a higher price exceeds the willingness of sellers to accept a lower price.
How does crude oil affect the stock market?
Crude prices have a direct effect on oil stocks because they derive their earnings from the amount they realize on each barrel. That is why there’s such a distinct correlation in the movement of oil prices and oil stocks.
What causes a stock to go up or down?
While there are obvious causes of price movement, there are many that are more subtle and yet remain significant in the life of a stock. Supply and demand is the single, more obvious reason for stock volatility. When a firm’s stock is in demand for whatever reason, the price will go up.
Why are oil prices going up so much?
It is a macroeconomic truth, rising oil prices generally signal a growing economy. One reason for this is that in addition to delivering oil and gas, the price of oil and gas affects mining and exploration. Rising oil prices allow companies to fund these operations.
Why do prices move so quickly in the stock market?
Prices move very quickly, because they follow the speed at which transactions are occurring. Whether it is the stock, forex, futures, or options market, every market has two prices: a bid price and an ask price.
Why does the stock market drop in value?
Essentially, it has disappeared into thin air, reflecting dwindling investor interest and a decline in investor perception of the stock. That’s because stock prices are determined by supply and demand and investor perception of value and viability.
Why does the stock market rise and fall?
During an economic expansion, prices might rise as a result of increased consumption; they might also fall as a result of increased production. Stock prices rise and fall based on future corporate earnings reports, intrinsic values, investor risk tolerances and a large number of other factors.
How does oil, gold and stock market affect US dollar?
Gold price is concerned by changes in oil, USD and stock markets but slightly depends on US oil imports and default premium. The USD exchange rate is significantly affected by oil, gold and stock market prices. The USD is also negatively affected by US consumer price index (CPI).
What is Stock Price?
Stock price refers to the current price that a share of stock is trading at.
Why do stock prices go up and down?
The price of any product being sold in the market is set by the demand and supply of the particular product.
Why do stock prices go up and down – Key factors that affect
The earnings of a company are calculated from a company’s profits. Almost all the investors are unable to invest in a profitable company. The Stock prices show the actual value of the future earnings expectations of the company.
Reasons that cause an increase in demand
When Such a Thing Happens, Retailers can Buy the Share with more ease, This Automatically Increases the Volume, i.e., Demand Increases.

Fundamental Factors
Technical Factors
- Things would be easier if only fundamental factors set stock prices. Technical factors are the mix of external conditions that alter the supply of and demand for a company's stock. Some of these indirectly affect fundamentals. For example, economic growthindirectly contributes to earnings growth. Technical factors include the following.
News
- While it is hard to quantify the impact of news or unexpected developments inside a company, industry, or the global economy, you can't argue that it does influence investor sentiment. The political situation, negotiations between countries or companies, product breakthroughs, mergers and acquisitions, and other unforeseen events can impact stocks and the stock market. Since s…
Market Sentiment
- Market sentiment refers to the psychology of market participants, individually and collectively. This is perhaps the most vexing category. Market sentiment is often subjective, biased, and obstinate. For example, you can make a solid judgment about a stock's future growth prospects, and the future may even confirm your projections, but in the meantime, the market may myopica…
The Bottom Line
- Different types of investors depend on different factors. Short-term investors and traders tend to incorporate and may even prioritize technical factors. Long-term investors prioritize fundamentals and recognize that technical factors play an important role. Investors who believe strongly in fundamentals can reconcile themselves to technical forces with the following popular argument…