Search results
Results from the WOW.Com Content Network
Amex indices . NYSE Arca Major Market Index; CBOE indices . CBOE S&P 500 BuyWrite Index (BXM); CBOE Volatility Index (VIX); Dow Jones & Company indices . Dow Jones Industrial Average; Dow Jones Transportation Average
These equations show that the stock return is influenced by the market (beta), has a firm specific expected value (alpha) and firm-specific unexpected component (residual). Each stock's performance is in relation to the performance of a market index (such as the All Ordinaries). Security analysts often use the SIM for such functions as ...
The Marshall-Edgeworth index, credited to Marshall (1887) and Edgeworth (1925), [11] is a weighted relative of current period to base period sets of prices. This index uses the arithmetic average of the current and based period quantities for weighting. It is considered a pseudo-superlative formula and is symmetric. [12]
Stock market indices may be categorized by their index weight methodology, or the rules on how stocks are allocated in the index, independent of its stock coverage. For example, the S&P 500 and the S&P 500 Equal Weight each cover the same group of stocks, but the S&P 500 is weighted by market capitalization, while the S&P 500 Equal Weight places equal weight on each constituent.
The two tables below show the largest one-day changes between a given day's close and the close of the previous trading day in terms of points. [ 3 ] Largest daily point gains [ 2 ]
Index numbers are used especially to compare business activity, the cost of living, and employment. They enable economists to reduce unwieldy business data into easily understood terms. In contrast to a cost-of-living index based on the true but unknown utility function, a superlative index number is an index number that can be calculated. [1]
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Help; Learn to edit; Community portal; Recent changes; Upload file
The Dow Jones Composite Average is the stock market index composed of 65 prominent companies traded on both exchanges, maintained and tracked by S&P Dow Jones Indices.The average's components include every stock from the Dow Jones Industrial Average (30 components), the Dow Jones Transportation Average (20), and the Dow Jones Utility Average (15).