2024 What causes a stock to go up or down - 2.10.2023 ... Stock Futures Turn Lower as Interest-Rate Worries Linger. 2 months ... Why the Stock Is Up. An FDIC order requiring the payments company to ...

 
5.1.2023 ... Sign up for Breaking News Alerts. Be in the know. Get ... A recession would impact the stock market by hurting corporate profits, putting downward .... What causes a stock to go up or down

пред 3 дена ... January soybeans ticked up ½¢ to close at $13.47 per ... December soybean meal was down $6 to close at $444.30 per ton; later months were mixed.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.After-hours trading activity is a common indicator of the next day's open. Extended-hours trading in stocks takes place on electronic markets known as ECNs before the financial markets open for ...You may have a lot of questions if you are interested in investing in the stock market for the first time. One question that beginning investors often ask is whether they need a broker to begin trading.The more intense the interest in a stock, the more bidders there are attracted to it, and the less interested current shareholders are in selling their own stock. As a result, potential …There are numerous reasons why stocks go up and down. Stock prices might move based on market sentiments, liquidity, trends, technical factors and demand and supply functions. When you are investing in a particular stock, it is important to stay vigilant about news and reports that could affect its prices. ... As the demand and supply for …Jul 22, 2023 · As a general rule of thumb, when the Federal Reserve cuts interest rates, it causes the stock market to go up; when the Federal Reserve raises interest rates, it causes the stock market to go down ... Aug 10, 2023 · Stock prices rise when demand for a share is greater than supply. This forces the stock market to raise the price to attract more sellers. One of the main reasons why buyer demand increases is when investors think the company’s performance is likely to improve. This could mean rising profits, faster sales growth or simply new management with ... War, inflation, government policy changes, technological change, corporate performance, and interest rates all can cause a market to go up and down. Investing StocksWebOn each day, the price of Stock B will either go up or down by $1$ unit. The probability that the price will go up on a single day is $0.3$. Again, the daily movements in price are independent over different days. One of the two stocks is randomly chosen. Suppose that after $3$ days the price of the chosen stock has gone down by $1$ unit.Mar 2, 2019 · Stock shares will often move up and down in value during after-hours trading. This will cause a stock to open at a different price than what it closed at the prior trading day. When a stock opens higher than the prior closing price it is called a gap-up. When a stock opens lower than the prior closing price it is called a gap-down. Investing Assets & Markets Stocks Why Do Stock Prices Fluctuate? Understanding the Forces That Cause Stock Prices To Go Up and Down By Joshua …WebThe primary emotions that make stocks go up or down are fear and greed. When investors are greedy, they tend to buy more, which drives the price of stocks up, up, and up. However, when investors are fearful, they sell, and sell quickly, which causes the price of stocks to drop. It’s critical to understand how emotions influence the stock ...6.3.2023 ... ... causes valuation concerns that can lead to weak stock market ... Historically speaking, stock prices tend to go up when consumer prices do.In short, stock prices change because of supply and demand. Think of the stock market as a giant auction, with investors making bids for one another's stocks and …WebWhat causes a stock to go up or down? Trick question... - Reddit ... truePenny stocks may sound like an interesting investment option, but there are some things that you should consider before deciding whether this is the right investment choice for you.What Makes a Stock Go Up and Down? Although factors such as earnings per share and P/E ratio are standard metrics of …WebOrders executed on the trading floor enter by way of exchange members and flow down ... Look up stock market in Wiktionary, the free dictionary. Wikiquote has ...Nov 14, 2023 · In the short term, stocks go up and down because of the law of supply and demand. Billions of shares of stock are bought and sold each day, and it's this buying and selling that sets... The question is, what makes a stock go up or down? What makes a stock go up or down is determined by the recent operating results of a business and its future expectations. This means stock prices ...Feb 10, 2021 · Factors That Can Make Stock Prices Go Up. Here are the list of factors that can cause buying demand to surge to overwhelm selling supply, which results in stock prices rising. Every stock’s narrative impacts investor sentiment which then impacts the price. Make sure to analyze how these factors improve the narrative to bolster positive ... Investors look at a bank's growth potential as a key valuation factor when determining a fair value for the stock. A bank's share price can be affected by three types of risk: interest rate risk ...Add a comment. -1. Basically, the answer is no. Very roughly, stock prices go up because there are more people who want the buy than who want to sell, and vice versa. And, the amount that the price rises is generally roughly proportional to the amount of buying vs the amount of selling.So, what causes stock market fluctuations? And, perhaps more timely, why is the stock market going down? There are many factors that affect the market and can cause a stock market crash or more minor market volatility. We’re going to dive into a few of those factors below and hone in on the one you should really be aware of… emotions.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. Let us take an …Web7.2.2023 ... Partial gap-up:A partial gap-up is caused by an increase in the opening price of a stock. ... The value of the securities may fluctuate and can go ...Jun 12, 2022 · In both mergers and acquisitions, the target company's shares typically rise after the deal announcement, while the purchasing company's shares temporarily slide. During an acquisition, there is a ... Key Takeaways. Two traders create a transaction at a purchase and sale price, called the "bid-ask spread." Bid and ask prices drive price movement, because if there is a trade, that trade price disappears, and the price moves to the next available one. Prices move very quickly, because they follow the speed at which transactions are occurring.The answer: market expectations. If the company made money during a quarter and secured a profit but investors were expecting blowout earnings, the failure to meet those sky-high expectations can ...On the other hand, interest rates (changes) always end up affecting stock prices. If the economy slows down or goes into recession, central banks will begin to use expansionary monetary policies. In other words, they will lower interest rates to stimulate the economy. Because of lower interest rates, it is easier to borrow money.The demand and supply of a particular stock decides the way its price is going to move. When there are more buyers to a stock than sellers - high demand then its price goes up. When there are more ...Mar 2, 2019 · Stock shares will often move up and down in value during after-hours trading. This will cause a stock to open at a different price than what it closed at the prior trading day. When a stock opens higher than the prior closing price it is called a gap-up. When a stock opens lower than the prior closing price it is called a gap-down. Bottom line. Stock prices can move for any number of reasons over the short term. Political issues, economic concerns, earnings disappointments and countless other reasons can send stocks lower or ...Try Gainy. The answer to why stocks go up and down lies in supply and demand — two main factors that affect stock prices. Thus, if external factors have generated demand, then, accordingly, the share price will also increase. And if the demand for shares decreases, then the price will go down. Understanding what determines a stock price will ... When it comes to the stock market, there is always the potential for loss, as prices can go up or down at any time. However, one of the biggest risks for investors is a “gap” in stocks. ... What news events can cause a stock to gap up or down. When a company reports earnings that beat expectations, its stock may gap up. Conversely, if a …Spike: A spike is a comparatively large upward or downward movement of a price in a short period of time. Spike also refers to the trade confirmation slip which shows all the pertinent data for a ...Weekend Effect: The weekend effect is a phenomenon in financial markets in which stock returns on Mondays are often significantly lower than those of the immediately preceding Friday.Oct 28, 2022 · Stock prices can move for any number of reasons over the short term. Political issues, economic concerns, earnings disappointments and countless other reasons can send stocks lower or higher. Understanding stock price lookup is a basic yet essential requirement for any serious investor. Whether you are investing for the long term or making short-term trades, stock price data gives you an idea what is going on in the markets.Investors look at a bank's growth potential as a key valuation factor when determining a fair value for the stock. A bank's share price can be affected by three types of risk: interest rate risk ...The price of gold, like any other commodity, is subject to the laws of supply and demand. When the supply of gold is low and demand is high, the price will rise. Conversely, when the supply of ...Stock market prices are affected by demand-supply economics. When the demand for a stock exceeds supply, there will be a rise in the price of a stock. The more drastic the demand-supply gap, the ...Jul 24, 2023 · The Basics: Supply and Demand In a market economy, any price movement can be explained by a temporary difference between what providers are supplying and what consumers are demanding. This is why... A stock market crash is when the value of stocks suddenly drops in a short period of time. To get an idea of if the value of stocks has dropped, we look at the market indexes—such as the Dow Jones Industrial Average, the S&P 500, and the Nasdaq. An abrupt drop of 10% or more in the stock index over the course of a few days is usually ...Apr 24, 2023 · Gaps are areas on a chart where the price of a stock (or another financial instrument) moves sharply up or down, with little or no trading in between. As a result, the asset ’s chart shows a gap ... However, inflation's varying impact on stocks tends to increase the equity market volatility and risk premium. High inflation has historically correlated with lower returns on equities. Value ...Shares of General Motors ( GM 0.28%) were trading lower on Tuesday morning, after a prominent Wall Street auto analyst cut his bank's rating on the company's stock. As of 11 a.m. ET, GM's shares ...Stock market volatility is a measure of how much the stock market's overall value fluctuates up and down. Beyond the market as a whole, individual stocks can be considered volatile as well. More ...While countries like the United Kingdom, Thailand and India have shown to have direct influence on bitcoin’s price, two major markets impact bitcoin’s price the most: the U.S. and China ...Take a deep breath, step back, and look at the bigger picture. Savvy investors see that over the past 12 months (from June 2022 to June 2023), the S&P 500 is up over 17%. And if you pull back even further, you’ll see the stock market is still up almost 64% from where it was five years ago. 8 Sixty-four percent!Establishing ownership of stock depends on how the stock was purchased, according to the Securities and Exchange Commission. A brokerage firm may have purchased the stock or it may have been bought directly from the company.The Basics: Supply and Demand In a market economy, any price movement can be explained by a temporary difference between what providers are supplying and what consumers are demanding. This is why...The answer: market expectations. If the company made money during a quarter and secured a profit but investors were expecting blowout earnings, the failure to meet those sky-high expectations can ...This balancing of supply and demand is what makes stocks go up and down and is what causes the stock market to go up and down. Long story short: …WebStock market volatility is a measure of how much the stock market's overall value fluctuates up and down. Beyond the market as a whole, individual stocks can be considered volatile as well. More ...Short interest is the total number of shares of a particular stock that have been sold short by investors but have not yet been covered or closed out. This can be expressed as a number or as a ...The above four factors are largely the cause of what drives stock prices, though there are additional factors worth noting as well. So here are some other elements of what causes stocks to go up and down: Trends. Momentum and other short-term trends occur frequently in the stock market and can move a stock’s price up or down in the …Rivian's next-generation vehicles, built on the upcoming R2 platform, are estimated to be priced between $40,000 and $45,000, much lower than the base R1T …WebWhat causes a stock to go up or down? Trick question... - Reddit ... trueNov 3, 2023 · In 2023, the S&P is up again by 12.5% as of Nov. 2, picking up three percentage points just since the end of October. Stocks have a history of performing in upward and downward cycles, and that's ... Imagine now that on expiration Friday, GOOG shares open down 2% at $605. Traders who might otherwise have thought about trying to defend a short option position -- causing the stock to move back ...What we really want to know is how to predict stock prices. If a stock is undervalued, it will likely go up. If a stock is overvalued, it will likely go down. Before …WebWhat we really want to know is how to predict stock prices. If a stock is undervalued, it will likely go up. If a stock is overvalued, it will likely go down. Before …Web18.4.2023 ... He points to the “pain trade,” in which the market causes the most ... “Bottom line, sentiment matters in the near term, and extreme bearish ...Stocks fell after a two-month rally, but analysts differed on a return to gains. As alarms over inflation and a possible recession sounded in recent months, a stock market rally offered a source ...Rivian's next-generation vehicles, built on the upcoming R2 platform, are estimated to be priced between $40,000 and $45,000, much lower than the base R1T …WebMore likely a 1-2 year inflationary period. Market believes the supply issues and other factors driving inflation will cool down in the near future, and rates will go down accordingly. This makes sense, cause long term trends (like decreasing population growth) are still deflationary.In both mergers and acquisitions, the target company's shares typically rise after the deal announcement, while the purchasing company's shares temporarily slide. During an acquisition, there is a ...A stock gap is a term used in technical analysis to describe a significant price difference between the closing price of a stock on one trading day and the opening price on the following trading day. This discontinuity in the price chart often results from unexpected news or events that impact investor sentiment and cause a sudden shift in the ...This is called short-selling . If the stock price falls, the short seller profits by buying the stock at the lower price and closing out the trade. The net difference between …WebJanuary Effect: The January effect is a seasonal increase in stock prices during the month of January. Analysts generally attribute this rally to an increase in buying, which follows the drop in ...This is called short-selling . If the stock price falls, the short seller profits by buying the stock at the lower price and closing out the trade. The net difference between the sale and buy ...But perhaps the biggest reason for scepticism is that all three anecdotes since the dot-com crash involve interest rates going down and stocks going up. If rates and stocks do indeed move in ...Compensation costs at Goldman in 2021 jumped by 33%, year on year, to $17.7bn, an increase of $4.4bn. Citi’s wage bill spiked by 33% in the fourth quarter, compared with a year earlier, and ...There are a number of forces that can cause stocks to go up and down. We’ll cover some of the highlights here. Why Stocks Go Up And Down: Supply And Demand. Supply and demand is one of the most basic principles of economics, and stocks are not exempt from it. When the demand for a stock exceeds supply, the price rises …The Dow Jones Industrial Average paced gains with a jump of nearly 1.5%, or more than 500 points, reaching a new closing high for 2023. The S&P 500 popped …WebThe Basics: Supply and Demand In a market economy, any price movement can be explained by a temporary difference between what providers are supplying and what consumers are demanding. This is why...Plus, in the long run, the stock market tends to go up instead of going down. If you are looking to make a profit over the long term, exclusively engaging in short selling might not be a good idea. Going long is more likely, on average, to be profitable in the long run. ... Short selling does not cause the price of a stock to go down. Not for …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. The price of a stock will go up and down in relation to a number of different ...Dec 14, 2021 · When a company increases the number of shares issued through a secondary offering, it generally has a negative effect on the stock's price. Learn more on how the price is affecting by share dilution. While stocks go up and down, some major crashes result in double-digit percentage declines. These events are often preceded by an event called a ‘flash crash,’ a sudden, volatile decline in share prices. ... Regardless, of their cause, stock market crashes have the potential to wipe out millions of investor’s savings. While crashes tend to occur …Aug 1, 2022 · The above four factors are largely the cause of what drives stock prices, though there are additional factors worth noting as well. So here are some other elements of what causes stocks to go up and down: Trends. Momentum and other short-term trends occur frequently in the stock market and can move a stock’s price up or down in the meantime. Pretty much everybody understands the basic premise of investing -- Buy low and sell high. Investors want to buy stocks and sell them for a profit after they...As a general rule of thumb, when the Federal Reserve cuts interest rates, it causes the stock market to go up; when the Federal Reserve raises interest rates, it causes the stock market to go down ...Investors look at a bank's growth potential as a key valuation factor when determining a fair value for the stock. A bank's share price can be affected by three types of risk: interest rate risk ...5.1.2023 ... Sign up for Breaking News Alerts. Be in the know. Get ... A recession would impact the stock market by hurting corporate profits, putting downward ...What causes a stock to go up or down

January Effect: The January effect is a seasonal increase in stock prices during the month of January. Analysts generally attribute this rally to an increase in buying, which follows the drop in .... What causes a stock to go up or down

what causes a stock to go up or down

31.5.2023 ... A reverse stock split might be made to bring up the share price and ... Stock splits are announced a few weeks before they go into effect.Stock shares will often move up and down in value during after-hours trading. This will cause a stock to open at a different price than what it closed at the prior trading day. When a stock opens higher than the prior closing price it is called a gap-up. When a stock opens lower than the prior closing price it is called a gap-down.Open a brokerage account and deposit funds in it to purchase stock in a company, explains the Wall Street Journal. Companies such as Charles Schwab, E-Trade, and Ameritrade provide brokerage services.A stock halt is the pausing of trading for a specific security. An exchange, broker, or the SEC can implement a stock halt. Trading halts can stem from multiple causes. Volatility and pending news are two of the most common reasons. Other causes include failure to document filings with the SEC, suspected fraud or market manipulation, and lack ...what makes a stock go up or down equities news. download why stocks go up and down english edition. why stocks go up and down 4e william h pike cfa. why do stock prices go up and down. why stocks go up and down book 1996 worldcat. why stocks go up and ... February 12th, 2020 - what causes stocks to go up and down …Stocks trading online may seem like a great way to make money, but if you want to walk away with a profit rather than a big loss, you’ll want to take your time and learn the ins and outs of online investing first. This guide should help get...Stocks go up and down because of the fluctuations in supply and demand. If more investors want to buy a stock, that’s a sign of high demand which eventually drives the prices higher. Similarly, if more investors want to sell, that’s a sign of high supply, which drives prices lower. What Causes the Stock Market to go up and down? Any price …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.a day ago. Global Neem Extract Market Global Neem Extract Market Dublin, Dec. 20, 2022 (GLOBE NEWSWIRE) -- The "Neem Extract Market: Global Industry Trends, Share, Size, Growth, Opportunity and Forecast 2022-2027" report has been added to ResearchAndMarkets.com's offering.The global neem extract market size reached US$ …Oct 28, 2022 · Bottom line. Stock prices can move for any number of reasons over the short term. Political issues, economic concerns, earnings disappointments and countless other reasons can send stocks lower or ... Numerous things can cause a stock market to crash, including: Panic: This is one of the most common contributing factors to a crash. Stockholders who fear the value of their investments are in ...Apr 10, 2023 · 3 key reasons bond prices move up and down. There are three primary factors that drive movements in bond prices: the movement of prevailing interest rates, the ability of the issuer to meet the ... Mar 27, 2023 · A country’s economic growth adds to the growth of companies revenues. During times of economic crisis, recession, and high inflation, the markets are more likely to fall, irrespective of the company’s strong fundamentals and performance. Government policy and budgetary spending also find their way into the stock price movement. Stock shares will often move up and down in value during after-hours trading. This will cause a stock to open at a different price than what it closed at the prior trading day. When a stock opens higher than the prior closing price it is called a gap-up. When a stock opens lower than the prior closing price it is called a gap-down.Like, if you regularly buy stock based on recommendations by well-known market pundits, you could expect to see a temporary increase in price as thousands or millions of people who hear this recommendation rush to buy, and then a few days or weeks later people move on to the next recommendation, the market setttles down, and the price reverts ... The market’s largest stocks have market capitalizations as high as $1 trillion. These stocks also see average daily trading volume of 25 million shares per day or more. In contrast, smaller cap ...The market’s largest stocks have market capitalizations as high as $1 trillion. These stocks also see average daily trading volume of 25 million shares per day or more. In contrast, smaller cap ...Why does the stock market fluctuate? Share prices generally go up and down because of supply and demand. However, they’re also influenced by these factors: Information: When trading in shares, buyers and sellers check the latest news on a company or an industry. Their perception of the information may differ, which will also influence …Why do the stocks go up and down? they go up and down, because the stock can never stay in the same number for a long time, so if the stock is going up, it's doing great. but if it's going down ...Jan 29, 2018 · Add a comment. -1. Basically, the answer is no. Very roughly, stock prices go up because there are more people who want the buy than who want to sell, and vice versa. And, the amount that the price rises is generally roughly proportional to the amount of buying vs the amount of selling. Rivian's next-generation vehicles, built on the upcoming R2 platform, are estimated to be priced between $40,000 and $45,000, much lower than the base R1T …WebMar 19, 2021 · To calculate the DJIA, the current prices of the 30 stocks that make up the index are added and then divided by the Dow divisor, which is constantly modified . To demonstrate how this use of the ... Why Stocks Go Up And Down: Supply And Demand. Supply and demand is one of the most basic principles of economics, and stocks are not exempt from it. When the demand for a stock exceeds supply, the price rises and when supply exceeds demand, the price falls. We were able to see this play out in almost real-time with GameStop and other meme stocks.Short-term price fluctuations (a stock price going up or down) are caused by supply and demand – it’s the buying and selling of billions of shares each day by innumerable investors (for a number of logical and psychological reasons) that set stock prices.The demand and supply of a particular stock decides the way its price is going to move. When there are more buyers to a stock than sellers - high demand then its price goes up. When there are more ...Therefore, if you have a stock that falls from $10 (your purchase price) to $9 during the regular day’s trading session, but it then rises by $1.50 to trade at $10.50 in the after-hours market ...Stock shares will often move up and down in value during after-hours trading. This will cause a stock to open at a different price than what it closed at the prior trading day. When a stock opens higher than the prior closing price it is called a gap-up. When a stock opens lower than the prior closing price it is called a gap-down.What causes a stock to go up or down? Trick question... - Reddit ... trueNov 3, 2023 · In 2023, the S&P is up again by 12.5% as of Nov. 2, picking up three percentage points just since the end of October. Stocks have a history of performing in upward and downward cycles, and that's ... Understanding stock price lookup is a basic yet essential requirement for any serious investor. Whether you are investing for the long term or making short-term trades, stock price data gives you an idea what is going on in the markets.So getting a good understanding of what makes a stock go up or down will give you a better perspective on investing your money. So, without much more to say, let’s get into business! Let’s check what influences a stock to go up or down in the stock market. We studied several reports from significant stock market firms and simplified …Oct 15, 2021 · The answer: market expectations. If the company made money during a quarter and secured a profit but investors were expecting blowout earnings, the failure to meet those sky-high expectations can ... However, the inverse is also true. When crypto markets are going down, it is typically because specific coins have lost market perception due to negative events, such as bad publicity, unethical behavior from project leaders, or security breaches. Losing market perception reduces the demand for a cryptocurrency and drives its value down.In December 2021, the stock's dividend was 32 cents per share each quarter. Multiply that quarterly dividend by four to get an annual dividend of $1.28 per share. Divide the $1.28 per share annual ...Updated July 22, 2022 Reviewed by Thomas Brock Fact checked by Kirsten Rohrs Schmitt Stock prices are determined in the marketplace, where seller supply meets buyer demand. But have you ever...Try Gainy. The answer to why stocks go up and down lies in supply and demand — two main factors that affect stock prices. Thus, if external factors have generated demand, then, accordingly, the share price will also increase. And if the demand for shares decreases, then the price will go down. Understanding what determines a stock price will ... What we really want to know is how to predict stock prices. If a stock is undervalued, it will likely go up. If a stock is overvalued, it will likely go down. Before …WebStock prices tick up and down constantly due to fluctuations in supply and demand. If more people want to buy a stock, its market price will increase. If more people want to buy a stock, its ...Why do the stocks go up and down? they go up and down, because the stock can never stay in the same number for a long time, so if the stock is going up, it's doing great. but if it's going down ...Jul 24, 2023 · The Basics: Supply and Demand In a market economy, any price movement can be explained by a temporary difference between what providers are supplying and what consumers are demanding. This is why... In 2023, the S&P is up again by 12.5% as of Nov. 2, picking up three percentage points just since the end of October. Stocks have a history of performing in upward and downward cycles, and that's ...Stock market volatility is a measure of how much the stock market's overall value fluctuates up and down. Beyond the market as a whole, individual stocks can be considered volatile as well. More ...Shorting will drive down the price of a stock. Heavy shorting will probably drive the stock price down further. After that, if the company continues to perform poorly, long positions may liquidate and the stock will fall even further. Conversely, if the company reports positive results, a “short squeeze” may occur.In 2023, the S&P is up again by 12.5% as of Nov. 2, picking up three percentage points just since the end of October. Stocks have a history of performing in upward and downward cycles, and that's ...Changes in returns for more stable stock, or more media attention, can cause investors to put money into riskier penny stocks, raising their prices. ... As stock markets go up, money managers get pretty excited because their shares are probably doing quite well. At the same time, investors get addicted to easy returns or the big gains they …This article provides an overview of the factors that explain what makes stocks go up and down, both short and long-term, and how investors can use this information to make investing decisions. ... Any imbalance in supply and demand can cause the price of a stock to fluctuate. Other key factors that can affect the price of a stock in …So getting a good understanding of what makes a stock go up or down will give you a better perspective on investing your money. So, without much more to say, let’s get into business! Let’s check what influences a stock to go up or down in the stock market. We studied several reports from significant stock market firms and simplified …Take a deep breath, step back, and look at the bigger picture. Savvy investors see that over the past 12 months (from June 2022 to June 2023), the S&P 500 is up over 17%. And if you pull back even further, you’ll see the stock market is still up almost 64% from where it was five years ago. 8 Sixty-four percent!Imagine now that on expiration Friday, GOOG shares open down 2% at $605. Traders who might otherwise have thought about trying to defend a short option position -- causing the stock to move back ...Spike: A spike is a comparatively large upward or downward movement of a price in a short period of time. Spike also refers to the trade confirmation slip which shows all the pertinent data for a .... Best leadership book