数字资产的光谱风险

IF 1.9 Q2 BUSINESS, FINANCE Review of Quantitative Finance and Accounting Pub Date : 2024-07-02 DOI:10.1007/s11156-024-01313-0
Meng-Jou Lu, Matúš Horváth, Xingjia Wang, Wolfgang Karl Härdle
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引用次数: 0

摘要

数字资产(DAs)是一种独特的资产类别,它给投资者带来的机遇和风险取决于其特殊性,如波动性、类型和概况等因素。在数字资产中,加密货币(CC)已成为流动性最强的资产类别,并保持了近十年之久。然而,虽然加密货币具有高流动性,但投资者必须意识到投资该资产类别的潜在风险和回报,并应在做出任何投资决策前进行全面评估。我们的研究通过投资组合分析,利用频谱风险度量(SRM)这一常用方法,对 CCs 的风险状况进行了研究。在本研究中,我们探讨了频谱风险度量在评估 CC 投资组合风险结构中的应用,以及它们与投资者风险偏好的一致性。我们采用 SRM 评估区块链指数 CRIX 和由区块链研究中心(BRC)流动性最强的 10 个区块链构建的投资组合,优化不同的 SRM。我们的实证研究结果表明,可以制定各种最优投资组合配置,以满足个人投资者独特的风险偏好。所有 Quantlet(宏、代码片段)均可通过 quantlet.com 获取,教学元素可通过 quantinar.com 获取。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

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Spectral risk for digital assets

Digital assets (DAs) are a unique asset class that presents investors with opportunities and risks that are contingent upon their particular characteristics such as volatility, type, and profile, among other factors. Among DAs, cryptocurrencies (CCs) have emerged as the most liquid asset class, holding this distinction for almost a decade. However, while CCs offer a high level of liquidity, investors must be aware of the potential risks and rewards associated with investing in this asset class, and should conduct a thorough evaluation before making any investment decisions. Our study examines the risk profile of CCs through portfolio analysis, utilizing Spectral Risk Measures (SRMs) as the commonly applied method. In this study, we investigate the application of SRMs in assessing the risk structure of CC portfolios, and their alignment with investors’ risk preferences. We employ SRMs to evaluate the CC index CRIX and portfolios constructed from the most liquid 10 CCs from the Blockchain Research Center (BRC), optimizing different SRMs.Our empirical findings suggest that various optimal portfolio allocations can be formulated to meet the unique risk appetites of individual investors. All Quantlets (macros, code snippets) are available via quantlet.com and instructive educational element are available on quantinar.com.

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来源期刊
CiteScore
3.20
自引率
17.60%
发文量
87
期刊介绍: Review of Quantitative Finance and Accounting deals with research involving the interaction of finance with accounting, economics, and quantitative methods, focused on finance and accounting. The papers published present useful theoretical and methodological results with the support of interesting empirical applications. Purely theoretical and methodological research with the potential for important applications is also published. Besides the traditional high-quality theoretical and empirical research in finance, the journal also publishes papers dealing with interdisciplinary topics.
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