ML-Based Trading Strategy for Short-Term Price Reactions on Earnings Announcement Reports

ML-Based Trading Strategy for Short-Term Price Reactions on Earnings Announcement Reports
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基于机器学习的收益公告报告短期价格反应交易策略

DOI:
10.1109/bigdata55660.2022.10020977
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发表时间:
2022
期刊:
Proceedrings of the 2022 IEEE International Conference on Big Data (Big Data)
影响因子:
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通讯作者:
S. Bao
S. Bao
中科院分区:
--
文献类型:
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作者:
Y. Jin;S. Bao

文献摘要

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收益公告报告 (EAR) 包含有关公司财务状况和经营业绩的最新信息。短期股价对此类信息反应强烈。在本文中,为了从 EAR 的短期价格反应中获得投资回报,我们使用 EAR 中的 28 个重要变量,并提出一种基于 ML 的随机森林 (RF) 交易策略 (MLTS)。结果显示,我们的策略获得了最高的最终投资回报率,达到178.1%。
An earnings announcement report (EAR) contains the latest information about a company’s financial situation and operating performance. Short-term stock price reacts strongly to such information. In this paper, to gain investment return from the short-term price reaction to EARs, we use 28 important variables from EARs and propose an ML-based trading strategy (MLTS) with random forest (RF). Results show that our strategy achieves the highest final investment return of 178.1%.