NEW YORK (MarketWatch) — Where have all the traders gone? That’s been a common refrain in the last few years for many market watchers. These folks worry that lower trading volumes for U.S. stocks ...

High-frequency trading is presenting all sorts of challenges these days, what with quote stuffing and other news. But at least one challenge it presents could be tackled pretty easily – defining “high ...

Trading options is a great way for investors to supplement their stock portfolio returns, hedge against unexpected market downturns or generate leverage for potential high-return trading ideas. The ...

In a recent discussion led by Roundtable anchor Rob Nelson, the spotlight was on the innovative use of "smart bots" in automated trading systems — a topic garnering attention as artificial ...