高频交易是否问题的根源?
Posted on February 6, 2013. Filed under: Debt Ceiling, Economy, Financial Crisis, Fiscal Cliff, Securities, Securities and Exchange Commission | Tags: Congressman Markey, Dow Jones Industrial Average, Ed Markey, Edgar Perez, Electronic Trading, Equity Markets, equity mutual funds, Facebook IPO, Financial Crisis, fiscal cliff, Flash Crash, fund deposits, fund outflows, HFT, HFT algorithms, High-Frequency Trading, High-Frequency Trading Conference, initial public offering, Investment Company Institute, Investment Research, investors, it is the economy stupid, Joe Saluzzi, Knight Capital, McKinsey, mutual funds, Nasdaq, SEC, Securities and Exchange Commission, sovereign default, Speed Trading, stocks and bonds, The Speed Traders, The Speed Traders Workshop, Themis Trading, Washington |

“高频交易”(High-frequency Trade),是指大型投资机构利用自己的高速计算机,在极短时间内判断出有价值的信息,从而先于市场的其他投资者进行交易,这种交易的特点是大量不停地买卖。
文/新浪财经北美特约撰稿人埃德加-佩雷兹[微博]
2010年5月的“闪电崩盘”及Facebook在骑士资本和纳斯达克的IPO交易故障等事件,都被错误地与高频交易联系到一起,被描绘为对普通投资者造成灵魂冲击。但真正原因是经济健康问题。It is the economy, stupid。这个短语仍旧有效。
除了与最近一次金融危机有关的记忆以及有关股票市场安全性和公平性的疑问以外,2010年5月份的“闪电崩盘”及Facebook在骑士资本和纳斯达克市场上令人感到非常沮丧的IPO(首次公开招股)交易故障等事件都被错误地与高频交易联系到一起,被描绘为对普通投资者造成了灵魂冲击。
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