Management of investment hybrid portfolio

P. Hrytsiuk, T. Babych, O. Kardash
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Abstract

This research is devoted to the investment portfolio management. In the paper, we analysed the daily returns of the six most popular and profitable cryptocurrencies. To manage the risk, it is proposed to create a 'hybrid' portfolio by including stocks of one or two stable companies in the cryptocurrency portfolio. It is shown that the asset returns are not normally distributed, but with good precision follow the Cauchy distribution and the Laplace one. The risk assessments were derived by analytical expressions for the Cauchy and Laplace distribution functions respectively, using VaR technique. According to the correlation matrix between the cryptocurrencies returns and stocks returns, four investment portfolios were examined. The research has shown that the highest investment efficiency can be achieved by adding stocks to the cryptocurrency portfolio. The study of new statistics has made it possible to assess the impact of economic crisis on the return and risk of investment assets.
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投资组合的管理
本研究致力于投资组合管理。在本文中,我们分析了六种最受欢迎和最赚钱的加密货币的日回报率。为了管理风险,建议通过在加密货币投资组合中包括一到两家稳定公司的股票来创建“混合”投资组合。结果表明,资产收益不是正态分布,但有较好的精度服从柯西分布和拉普拉斯分布。利用VaR技术,分别对Cauchy分布函数和Laplace分布函数进行了解析表达式的风险评估。根据加密货币收益与股票收益之间的相关矩阵,对四种投资组合进行了检验。研究表明,通过将股票加入加密货币投资组合可以实现最高的投资效率。对新统计数据的研究使评估经济危机对投资资产的回报和风险的影响成为可能。
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来源期刊
CiteScore
1.90
自引率
10.00%
发文量
28
期刊介绍: The most distinctive characteristic of a high performance organisation is a strong commitment to explore innovative thinking as a means of delivering a breakthrough in performance. IJBPM aims to examine both hard and soft perspectives in managing business performance, in both public and corporate organisations. Topics covered include: -Business strategy and business process re-engineering Corporate culture- Education and training, organisational learning- Ethical and environmental issues- Intellectual assets management- Innovation and knowledge management- Internet/intranet- Operations strategy- Outsourcing and strategic alliances- Modelling techniques- Performance benchmarking and measurement- Productivity and quality- Public sector management- Technological change and impact- Virtual team working.
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