我国A股市场ESG风险溢价与额外收益研究

被引:99
作者
李瑾
机构
[1] 上海环境能源交易所
关键词
ESG投资; 风险溢价; 额外收益; 新冠疫情冲击; ESG评级;
D O I
暂无
中图分类号
F832.51 [];
学科分类号
1201 ; 020204 ;
摘要
ESG投资是一种关注企业环境保护、社会责任以及公司治理方面表现的投资理念。近年来,在政府与市场的共同推动下,这种投资理念逐渐被国内投资者认可。本文基于我国机构ESG评级与A股市场数据,采用因素模型对市场ESG风险溢价与额外收益进行分析与检验。结果表明:(1)未获评公司相对获评公司其股票平均收益率更高,即市场存在ESG风险溢价;(2)高评级公司相对低评级公司其股票平均收益率更高,即前者可以获得ESG额外收益;(3)市场行情不好时,ESG风险溢价和额外收益增加;在新冠疫情期间,二者减少。本文研究有助于了解我国资本市场对于ESG投资理念的认可程度以及ESG投资策略的收益特征,为相关监管政策与投资策略的制定提供了理论与方法依据。
引用
收藏
页码:24 / 33
页数:10
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