James Chen, CMT is an expert trader, investment adviser, and global market strategist. Doretha Clemons, Ph.D., MBA, PMP, has been a corporate IT executive and professor for 34 years. She is an adjunct ...

High-frequency trading allows investors to make large-volume trades at very high speeds.

Measured in hertz (cycles per second), rate of repetition of changes / waves. The term frequency is also used for range (band) on the radio frequency spectrum, such as 800 MHz, 900 MHz or 1900 MHz.

(1) A group of frequencies in the electromagnetic spectrum that are assigned by regulatory agencies for a particular purpose. Also called a "frequency band." See frequency bands, spectrum, satellite ...

High frequency trading (or HFT) is a form of advanced trading platform that processes a high numbers of trades very quickly using powerful computing technology. It can be used to either find the best ...

Buying and selling large quantities of stocks in split seconds, and making pennies per share. High-frequency trading (HFT) is performed entirely by computer algorithms that look for and take advantage ...