In a potentially pivotal trial, PTC Therapeutics' experimental therapy for Huntington's disease (HD) met its primary endpoint, but questions about the data have raised doubts about the company's ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations for ...

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.

Laminate flooring would look great on the walls if you are using the right technique to install. The installation process isn't as simple as you might think, though. Check out the full tutorial of how ...

Learn the benefits and risks of options and how to start trading options Lucas Downey is the co-founder of MoneyFlows, and an Investopedia Academy instructor. Samantha (Sam) Silberstein, CFP®, CSLP®, ...