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arXiv · 1706.07216

Virtual Relationships: Short- and Long-run Evidence from BitCoin and Altcoin Markets

Pavel Ciaian·Miroslava Rajcaniova·d'Artis Kancs
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Abstract

This study empirically examines interdependencies between BitCoin and altcoin markets in the short- and long-run. We apply time-series analytical mechanisms to daily data of 17 virtual currencies (BitCoin + 16 alternative virtual currencies) and two Altcoin price indices for the period 2013-2016. Our empirical findings confirm that indeed BitCoin and Altcoin markets are interdependent. The BitCoin-Altcoin price relationship is significantly stronger in the short-run than in the long-run. We cannot fully confirm the hypothesis that the BitCoin price relationship is stronger with those Altcoins that are more similar in their price formation mechanism to BitCoin. In the long-run, macro-financial indicators determine the altcoin price formation to a greater degree than BitCoin does. The virtual currency supply is exogenous and therefore plays only a limited role in the price formation.

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Pavel Ciaian, Miroslava Rajcaniova, d'Artis Kancs. 2017-06-22. Virtual Relationships: Short- and Long-run Evidence from BitCoin and Altcoin Markets. https://arxiv.org/abs/1706.07216

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