The stock market's biotechnology sector includes companies whose primary activity is research and development of new treatments for medical conditions and diseases, explains Investopedia. The sector has over 1,000 compan... More » Business & Finance Investing

The world`s top five biotechnology companies in 2013 were Novo Nordisk, Amgen, Gilead Sciences, Celgene and Biogen Idec, as ranked by Genetic Engineering & Biotechnology News. In 2012, Fast Company named Life Technologie... More » Business & Finance Corporations

Some of the top biotech companies are Gilead Sciences, Amgen, Celgene Corporation, Biogen Idec, Regeneron Pharmaceuticals, Alexion Pharmaceuticals, Vertex Pharmaceuticals, Illumina, BioMarin Pharmaceutical and Agilent Te... More » Business & Finance Corporations
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A person can get into the stock market by figuring out how much to invest, opening an account with a brokerage firm, conducting research on different companies and buying the stock. Beginners can practice an online versi... More » Business & Finance Investing

A stock market becomes graveyard market when stock prices go down for a long period resulting in little trading, according to Investopedia. In a graveyard stock market, existing shareholders hold on to their stock becaus... More » Business & Finance Investing

Total stock market index funds are mutual funds or exchange-traded funds, or ETFs, that replicate the exposure to every stock or security held on a particular exchange, country or particular threshold, known as a market ... More » Business & Finance Investing

Two of the main purposes of the stock market are to give investors the opportunity to share in the present and future value of companies by purchasing shares in the companies and to allow companies to expand their capita... More » Business & Finance Investing