Financial results briefings offer a two-way communication channel between investors and management and provide qualitative information. Although the importance of those qualitative information has been recognized, there has yet to be an investigation into the extent to which such information is...

The cryptocurrency marketplace provides liquidity receiving orders from investors. This requires managing the appropriate inventory risk. An optimal liquidation strategy based on stochastic control has been proposed for such inventory risk management problems of FX dealers. However, the...

This study investigates whether market states impact the Bitcoin-Ether correlation. We observe an increase in the average correlation due to a rise in popularity of Ether. We also find that an increase in uncertainty leads to the low Bitcoin-Ether correlation, suggesting that investors focus on...

This study conducts out-of-sample tests for returns on individual currency investment strategies and the weights on the universe of these strategies. We focus upon five investment strategies: carry, momentum, value, dollar carry, and conditional FX correlation risk. The performances of our...

Index tracking portfolio is a portfolio that tracks economic indicators or stock indexes. In this study, we propose an inflation rate tracing portfolio method that considers the portfolio turnover and the target return in the past inflation phase. The method is formulated as a quadratic...

Both cryptocurrencies and gold are scarce, expensive for extraction, and less affected by money supply. We focus on these similarities and investigate whether cryptocurrency network affects impact on expected return on gold. Our results show that the number of cryptocurrency wallet users is...

This study investigates the relationship between expected returns on cryptocurrencies and macroeconomic fundamentals. We employ a dynamic factor model and summarize information as common factors. We find that the common factors are strongly linked to the cryptocurrency expected returns at a...