Abstract
This study adopts a Darwinian approach leveraging machine learning
(ML) to analyze cryptocurrency returns and their interactions with traditional
financial markets. Using a daily dataset from 2018 to 2023, the Random Forest
model proved particularly effective in identifying key factors influencing
cryptocurrency returns, including technology stock indices (NASDAQ), global
equity indices (S&P500, Eurostoxx600), commodity prices (gold, crude oil),
and market sentiment (Google Trends). The analysis reveals consistent positive
relationships between market sentiment and cryptocurrency returns, highlighting
the crucial role of public interest in shaping long-term outcomes.
Cryptocurrencies emerge as a distinct asset class with specific correlations to
traditional markets and investor sentiment. The study provides strategic
insights into understanding cryptocurrency behavior and integrating these
dynamics into informed portfolio strategies. It emphasizes the importance of
monitoring both traditional financial indices and market sentiment for
investment decisions across various time horizons.
JEL classification numbers: C58, G11, G15.
Keywords: Crypto Assets, Bitcoin, Machine
Learning, Investor Decisions.