Millions of shares change hands each day on the world's stock exchanges, but not all price shifts mean the same thing. A stock rising on heavy trading volume tells a different story than one climbing ...

The relative volume (RVOL) indicator measures the volume traded in a stock, relative to the average level of volume traded over a given period. Find out how this indicator works, what high and low ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Somer G. Anderson is CPA, doctor of accounting, and an accounting and finance professor who has been working in ...