Here we'll compare and contrast the main market indices, so that the next time you hear someone refer to "the market," you'll have a better idea of just what they mean. It includes the stocks of 30 of the largest and most influential companies in the United States. The DJIA is what's known as a price-weighted index. It was originally computed by adding up the per-share price of the stocks of each company in the index and dividing this sum by the number of companies—that's why it's called an average.
It includes the stocks of 30 of the largest and most influential companies in the United States. Unfortunately, it is no longer this simple to calculate.
Over the years, stock splits, spin-offs, and other events have resulted in changes in the divisormaking it a very small number less than 0. Because the general attitude toward large-cap stocks often differs from the attitude toward small-cap stocks, international stocks or technology stocks, the Dow should not be used to represent sentiment in other areas of the marketplace.
On the other hand, because the Dow is made up of some of the most well-known companies in the U. Made up of of the most widely traded stocks in the U. The Wilshire The Wilshire is sometimes called the "total stock market index" or "total market index" because almost all publicly-traded companies with headquarters in the U.
Finalized inthis index is extremely diverse, including stocks from every industry. The Nasdaq Composite Index Most investors know that the Nasdaq is the exchange on which technology stocks are traded. The Nasdaq Composite Index is a market-capitalization-weighted index of all stocks traded on the Nasdaq stock exchange.
This index includes some companies that are not based in the U. Although this index is known for its large portion of technology stocks, the Nasdaq Composite also includes stocks from financial, industrial, insurance and transportation industries, among others.
The Russell The Russell is a market-capitalization-weighted index of the 2, smallest stocks in the Russellan index of the 3, largest publicly-traded companies, based on market cap, in the U.
The Russell index gained popularity during the s when small-cap stocks soared, and investors moved more money to the sector. The Russell is the best-known indicator of the daily performance of small companies in the market; it is not dominated by a single industry.
Trading Center Want to learn how to invest? Get a free 10 week email series that will teach you how to start investing. Delivered twice a week, straight to your inbox.The basic problem is that a $1 change in the price of a $ stock in the index will have a greater effect on the DJIA than a $1 change in the price of a $20 stock, even though the higher-priced.
A stock index or stock market index is a measurement of a section of the stock market. It is computed from the prices of selected stocks (typically a weighted average). It is a tool used by investors and financial managers to describe the market, and to compare the return on specific investments.
Short Term Price Movement - The Nasdaq Dozen allows you to research stocks by conducting a thourough stock analysis in twelve easy steps. Stock Market Activity Today. Find the latest stock market activity and compare performance of key indexes, including Nasdaq Composite, Nasdaq, Dow Jones Industrial and Treasury.
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It tracks the annual movement of share price and volume in a table format. By Stock Seasonality Chart. Index delayed 15 minutes. SSE SSE Composite Index. 2, (%) Index delayed 15 minutes. The Hot Stock: Arista Networks Jumps %. Thanks, Cisco! Cisco’s results showed strength in data center and campus switching—and that was good news for Arista too.