Trade informativeness and liquidity in Bitcoin markets.

Liquid markets are driven by information asymmetries and the injection of new information in trades into market prices. Where market matching uses an electronic limit order book (LOB), limit orders traders may make suboptimal price and trade decisions based on new but incomplete information arriving...

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Autor principal: J Christopher Westland
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Lenguaje:EN
Publicado: Public Library of Science (PLoS) 2021
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Acceso en línea:https://doaj.org/article/8b16ef8770c24a63ba1a1df8b1f45bc3
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spelling oai:doaj.org-article:8b16ef8770c24a63ba1a1df8b1f45bc32021-12-02T20:18:12ZTrade informativeness and liquidity in Bitcoin markets.1932-620310.1371/journal.pone.0255515https://doaj.org/article/8b16ef8770c24a63ba1a1df8b1f45bc32021-01-01T00:00:00Zhttps://doi.org/10.1371/journal.pone.0255515https://doaj.org/toc/1932-6203Liquid markets are driven by information asymmetries and the injection of new information in trades into market prices. Where market matching uses an electronic limit order book (LOB), limit orders traders may make suboptimal price and trade decisions based on new but incomplete information arriving with market orders. This paper measures the information asymmetries in Bitcoin trading limit order books on the Kraken platform, and compares these to prior studies on equities LOB markets. In limit order book markets, traders have the option of waiting to supply liquidity through limit orders, or immediately demanding liquidity through market orders or aggressively priced limit orders. In my multivariate analysis, I control for volatility, trading volume, trading intensity and order imbalance to isolate the effect of trade informativeness on book liquidity. The current research offers the first empirical study of Glosten (1994) to yield a positive, and credibly large transaction cost parameter. Trade and LOB datasets in this study were several orders of magnitude larger than any of the prior studies. Given the poor small sample properties of GMM, it is likely that this substantial increase in size of datasets is essential for validating the model. The research strongly supports Glosten's seminal theoretical model of limit order book markets, showing that these are valid models of Bitcoin markets. This research empirically tested and confirmed trade informativeness as a prime driver of market liquidity in the Bitcoin market.J Christopher WestlandPublic Library of Science (PLoS)articleMedicineRScienceQENPLoS ONE, Vol 16, Iss 8, p e0255515 (2021)
institution DOAJ
collection DOAJ
language EN
topic Medicine
R
Science
Q
spellingShingle Medicine
R
Science
Q
J Christopher Westland
Trade informativeness and liquidity in Bitcoin markets.
description Liquid markets are driven by information asymmetries and the injection of new information in trades into market prices. Where market matching uses an electronic limit order book (LOB), limit orders traders may make suboptimal price and trade decisions based on new but incomplete information arriving with market orders. This paper measures the information asymmetries in Bitcoin trading limit order books on the Kraken platform, and compares these to prior studies on equities LOB markets. In limit order book markets, traders have the option of waiting to supply liquidity through limit orders, or immediately demanding liquidity through market orders or aggressively priced limit orders. In my multivariate analysis, I control for volatility, trading volume, trading intensity and order imbalance to isolate the effect of trade informativeness on book liquidity. The current research offers the first empirical study of Glosten (1994) to yield a positive, and credibly large transaction cost parameter. Trade and LOB datasets in this study were several orders of magnitude larger than any of the prior studies. Given the poor small sample properties of GMM, it is likely that this substantial increase in size of datasets is essential for validating the model. The research strongly supports Glosten's seminal theoretical model of limit order book markets, showing that these are valid models of Bitcoin markets. This research empirically tested and confirmed trade informativeness as a prime driver of market liquidity in the Bitcoin market.
format article
author J Christopher Westland
author_facet J Christopher Westland
author_sort J Christopher Westland
title Trade informativeness and liquidity in Bitcoin markets.
title_short Trade informativeness and liquidity in Bitcoin markets.
title_full Trade informativeness and liquidity in Bitcoin markets.
title_fullStr Trade informativeness and liquidity in Bitcoin markets.
title_full_unstemmed Trade informativeness and liquidity in Bitcoin markets.
title_sort trade informativeness and liquidity in bitcoin markets.
publisher Public Library of Science (PLoS)
publishDate 2021
url https://doaj.org/article/8b16ef8770c24a63ba1a1df8b1f45bc3
work_keys_str_mv AT jchristopherwestland tradeinformativenessandliquidityinbitcoinmarkets
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