The former trader started his own stock exchange, IEX, to address his concerns about high-frequency trading.
Brad Katsuyama says some traders use tech to "know the horse race is over, and they're betting against people who still think the race is happening."
Author Michael Lewis talks about high-frequency trading, a year after "Flash Boys"
A Chicago Fed paper proposes dividing trading sessions into half second periods.
There's no Goldman at the end of this rainbow.
It's not about screaming on the trading floor anymore.
Retail store are looking to get more foot traffic with cell phone charging stations. And Netflix gets Frank Underwood to lobby for them.
The technology and tactics of high frequency trading are impressive to some.
Powerful computers can make hundreds of thousands of trades in milliseconds, making big money off tiny stock price differences. But is it bad for our financial system?
The financial information conglomerate had previously let its highest-paying customers have the data two seconds early.
