Bhanu Baweja, head of emerging market cross asset strategy at UBS, says the tax, combined with other regulations, could help reduce financial risks.» Read More
What is an E-mini S&P 500 futures contract and why did it help enable the flash crash?
The DOJ is charging high-frequency trader Navinder Singh Sarao with illegally manipulating the stock market contributing to the 2010 "flash crash." Jeff Kilburg, KKM Financial, and CNBC contributor Bethany McLean, discuss.
High-frequency trading firm Virtu saw its shares soar after its IPO.
There's one big gaping hole in today's high-speed markets, explains D Keith Ross, head alternative-market operator PDQ.
Wall Street pros still feel investors are playing on a tilted field, though they're less concerned about a "rigged" market than a year ago.
The SEC voted Wednesday to issue a proposal requiring proprietary high speed trading firms to register with regulators.
A year after Michael Lewis claimed the markets were rigged, a new survey shows many on Wall Street don't necessarily agree.
Discussing the impact of high-frequency trading on investors and the U.S. equity markets, with Eric Noll, Convergex president and CEO and CNBC's Bob Pisani.
Michael Lewis and IEX's Brad Katsuyama talk about the "Flash Boys" book one year later.
Michael Lewis, whose book "Flash Boys" stirred up controversy on Wall Street, said Monday that when it comes to investing he is really "boring."
Controversial "Flash Boys" author Michael Lewis explains why the markets are still rigged and why complexity is the new opacity.
IEX CEO Brad Katsuyama, and "Flash Boys" author Michael Lewis, discuss the way high-frequency trading cases are being investigated.
IEX CEO Brad Katsuyama, discusses financing and the progress towards its goal to become a full-fledged stock market. Katsuyama also discusses the reaction to "Flash Boys."
"Flash Boys" author Michael Lewis discusses whether he still believes the markets are rigged, and his reaction to the response to his controversial book.
What has been the impact of the book?
It's a year since Michael Lewis' explosive claim in "Flash Boys" that the market is rigged. Why haven't any of his claims been proven yet?
"Flash Boys" author Michael Lewis' recent assertions of stock market rigging are "a big lie," former regulator Bart Chilton said.
A "Flash Boys" paperback release will feature an afterword by author Micheal Lewis on a point he feels needs to be revisited. Discussing whether the market is "rigged," with Bart Chilton, former CFTC Commissioner.
A year after his "Flash Boys" book rocked Wall Street, Michael Lewis says the market's "invisible scalp" persists.
Nasdaq granted CNBC rare all-day access at its Rockville, Maryland, facility to see how its analysts police the markets in real time.