Citadel Securities, the market-making arm of billionaire Ken Griffin's businesses, pulled in a record $12.2B in trading ...

A millisecond used to be a big deal for the world’s quickest traders. A dispute over huge trading profits at one of the world’s largest futures exchanges shows they now think a million times faster.

In today’s financial markets, speed greatly impacts success. Even a millisecond can separate profit from loss. This is where HFT trading software steps in. This software is built to execute thousands ...

The initial fallout from claims that high-speed trading creates a “rigged” market seems to be hitting brokerages for mom-and-pop investors. © 2025 American City ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. High-speed trading has led to a number of technical ...

While the big Wall Street banks may have invented high-speed trading, it has gained widespread use because it has been encouraged by stock markets like the New York Stock Exchange, Nasdaq and BATS, an ...

Reya is a trading-focused execution layer built as a based zero-knowledge rollup on Ethereum, designed to deliver sub-millisecond trade confirmations, verifiable settlement, and seamless composability ...