Sometimes people are bored with their daily activities. There are many things that they have to do every day and it happens repeatedly. That’s why they need some entertainments to make them relax and refresh their mind. Entertainments are many, such as doing sports, playing computer games, etc. For some people who work at home, [...]

Security-market indexes allow investors to compute total returns and risk for an aggregate market or some components of a market over a specified period of time. The computed return of the aggregate market is then used as a benchmark to compare the performance of individual portfolios. This makes sense because investors should constantly outperform the [...]

 Over the last couple of years the NASDAQ Exchange has lunched a big number of different indices that cover not just NASDAQ market and US economy, but characterize the different markets all over the globe. The same as before the NASDAQ 100 and NASDAQ Composite indexes are the most popular indexes from this group. The NASDAQ [...]