Algorithmic Trading and Changes in Firms’ Equity Capital
Algorithmic Trading and Changes in Firms’ Equity Capital
复制标题
算法交易和公司股权资本的变化
DOI:
10.2139/ssrn.2050856
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发表时间:
2012
期刊:
影响因子:
--
通讯作者:
Julie Wu
中科院分区:
文献类型:
--
作者:
Ekkehart Boehmer;Kingsley Y. Fong;Julie Wu
We use a large sample from 2001 to 2009 that incorporates intraday transactions data from 39 exchanges and an average of 12,800 different common stocks to assess the effect of algorithmic trading (AT) on firms’ capital raising activities. Greater AT reduces net equity issues over the next year, but this is only partly driven by AT’s effect on proceeds from new securities issues. Our findings suggest that the main driver of this relationship is AT’s effect on share repurchases.