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.

Many types of charts are supported ... It was one of the very first online trading platforms. How We Picked the Best Online Brokers and Trading Platforms Providing readers with unbiased ...

Online trading for stocks and ETFs is commission ... individual criteria that can be incorporated into a search. Basic charts are available on mobile, desktop, and Active Trader Pro and can ...