Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Hans Daniel Jasperson has over a decade of ...

Mutual funds' trading volume, reflected in the turnover ratio, affects their fees. High turnover ratios in actively managed funds can erode returns due to trading costs. Low turnover suggests a fund ...

Calculate average percentage difference by subtracting, then dividing price differences. Average percentage difference helps foresee market trends and irrational periods. Understanding this metric can ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician ...