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Sep 19, 2018

The business case for a stock market speed bump

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Marketplace Tech is exploring investment technology as part of the Divided Decade project on the financial crisis of 2008. This is the second half of host Molly Wood’s conversation with Brad Katsuyama, whose IEX stock exchange aims to address some of the negative impacts of high-frequency trading by slowing down the system — by a whole 350 millionths of a second. This speed bump caused what Katsuyama calls “one of the biggest controversies” in the stock market’s recent history as IEX sought approval. (09/19/18)

 

Segments From this episode

The business case for a stock market speed bump

Sep 19, 2018
A 350-millisecond delay can help long-term investors get equal footing with high-frequency traders, argues IEX's CEO.
Bradley Katsuyama, IEX Group president and CEO, testifies before the Senate Homeland Security and Governmental Affairs Investigations Subcommittee about high-speed stock trading in U.S. markets on Capitol Hill in 2014.
Chip Somodevilla/Getty Images

Marketplace Tech is exploring investment technology as part of the Divided Decade project on the financial crisis of 2008. This is the second half of host Molly Wood’s conversation with Brad Katsuyama, whose IEX stock exchange aims to address some of the negative impacts of high-frequency trading by slowing down the system — by a whole 350 millionths of a second. This speed bump caused what Katsuyama calls “one of the biggest controversies” in the stock market’s recent history as IEX sought approval. (09/19/18)

 

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