Do High-Frequency Traders Anticipate Buying and Selling Pressure?
Subject
Finance
Publishing details
Social Sciences Research Network
Publication Year
2018
Abstract
This study provides evidence that high-frequency traders (HFTs) identify patterns in past trades and orders that allow them to anticipate and trade ahead of other investors’ order flow. Specifically, HFTs’ aggressive purchases and sales lead those of other investors, and this effect is stronger at times when it is more difficult for non-HFTs to disguise their order flow. There is also persistence in which HFTs’ trading predicts non-HFT order flow the best, indicating a subset of HFTs are either more skilled or more focused on anticipatory strategies. The results are not explained by HFTs reacting faster to news or past returns, by contrarian or trend-chasing behavior by non-HFTs, or by trader misclassification. These findings support the existence of an anticipatory trading channel through which HFTs increase non-HFT trading costs.
Series
Social Sciences Research Network
Available on ECCH
No
