The Dow Jones Industrial Average is one of the most closely watched U.S. benchmark indices. It is a price-weighted index which tracks the performance of 30 large and well-known U.S. companies that are listed mostly on the New York Stock Exchange. The Dow Jones Industrial Average has a base value of 40.94 as of May 26, 1896.. This page provides - United States Stock Market (Dow Jones) - actual values, historical data, forecast, chart, statistics, economic calendar and news. Dow Jones Industrial Average - actual data, historical chart and calendar of releases - was last updated on August of 2019. We provide real-time charts that automatically update just like streaming charts, but without forcing you to install complicated software packages or browser plugins. Our charts automatically refresh every 5 seconds (Pro) or 15 seconds (Extra & Basic). However, they can be manually refreshed as often as you need just by clicking the "Update" button.
Weighted Alpha is a measure of how much a stock has risen or fallen over a one-year period with an emphasis on the most recent price activity. A stock whose price has risen over the one-year period will have a positive Weighted Alpha. A stock whose price has not changed in the period will have a small Weighted Alpha and a stock whose price has dropped over the period will have a negative Weighted Alpha.