加密货币波动市场

F. Woebbeking
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引用次数: 8

摘要

通过计算加密货币期权价格的波动率指数(CVX),我们分析了这个市场对未来波动率的预期。我们的方法解决了这一年轻资产类别具有挑战性的流动性环境,并允许我们提取稳定的市场隐含波动率。考虑了两种替代方法,从颗粒状的日内加密货币期权数据中计算波动性,这些数据跨越了COVID-19大流行时期。因此,CVX数据捕捉了“正常”的市场动态以及危机和恢复期。该方法得到两个协整指数序列,其中相应的误差修正模型可以作为市场隐含尾部风险的指标。将我们的CVX与传统资产类别(如VIX(股票)或GVX(黄金))的现有波动性基准进行比较,证实了加密货币的波动性动态通常与传统市场脱节,但却有共同的冲击。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Cryptocurrency volatility markets
By computing a volatility index (CVX) from cryptocurrency option prices, we analyze this market’s expectation of future volatility. Our method addresses the challenging liquidity environment of this young asset class and allows us to extract stable market implied volatilities. Two alternative methods are considered to compute volatilities from granular intra-day cryptocurrency options data, which spans over the COVID-19 pandemic period. CVX data therefore capture ‘normal’ market dynamics as well as distress and recovery periods. The methods yield two cointegrated index series, where the corresponding error correction model can be used as an indicator for market implied tail-risk. Comparing our CVX to existing volatility benchmarks for traditional asset classes, such as VIX (equity) or GVX (gold), confirms that cryptocurrency volatility dynamics are often disconnected from traditional markets, yet, share common shocks.
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