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Risk spillovers and optimal hedging in commodity ETFs: A TVP-VAR Approach
Finance Research Letters ( IF 7.4 ) Pub Date : 2024-10-28 , DOI: 10.1016/j.frl.2024.106372
Elroi Hadad, Davinder Malhotra, Evangelos Vasileiou

Despite the growing popularity of commodity exchange traded funds (ETFs), research on their risk transmission dynamics is lacking. The study employs a Time-Varying Parameter Vector Autoregressive (TVP-VAR) model to analyze volatility transmission among commodity ETFs during significant events like the COVID-19 pandemic and geopolitical conflicts. It aims to minimize interconnectedness among ETFs to reduce associated risk using the Mean Co-skewness optimal portfolio (MCoP) technique. The findings emphasize the importance of adaptability in portfolio management and provide actionable information for investors seeking to optimize allocation and manage risk exposure effectively in dynamic market environments.

中文翻译:


大宗商品 ETF 的风险溢出和最佳对冲:TVP-VAR 方法



尽管商品交易所交易基金 (ETF) 越来越受欢迎,但缺乏对其风险转移动态的研究。该研究采用时变参数向量自回归 (TVP-VAR) 模型来分析在 COVID-19 大流行和地缘政治冲突等重大事件期间商品 ETF 之间的波动率传递。它旨在使用平均共偏度最优投资组合 (MCoP) 技术最大限度地减少 ETF 之间的相互关联性,以降低相关风险。研究结果强调了适应性在投资组合管理中的重要性,并为寻求在动态市场环境中优化配置和有效管理风险敞口的投资者提供了可操作的信息。
更新日期:2024-10-28
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