NYSE釘付け。HFT批判本めぐるIEX社長とBATS社長の喧嘩生中継:Katsuyama vs. O'Brien It was the fight that stopped trading on the floor of the New York Stock Exchange—IEX's Brad Katsuyama vs. BATS Global Markets president William O'Brien on high-speed trading and 'rigged' markets. - Katsuyama vs. O'Brien - who won the fight? アメリカの株式市場の半分を占めるHFT(High Frequency Trading:超高速・高頻度取引)。 そのトリックの全容を描くマイケル・ルイスの本『Flash Boys』が一昨日出版され、昨日
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