Trading volume refers to the total number of shares or contracts traded in a given period. It’s used to measure the market’s activity and liquidity during a certain period of time — like a day. It’s ...

Trading ranges within bitcoin (BTC) markets continue to narrow, a sign that uncertainty remains the order of the day for the largest cryptocurrency by market capitalization. Simultaneously BTC’s share ...

Last month, a mid-cap biotech stock you’d been watching jumped 8% in a single session. The volume bar on your chart looked like a skyscraper compared to the usual trading activity. Was that a buying ...