Bitcoin and Ethereum have historically averaged +4.03% and +5.64% returns over 12 months, respectively.

According to data from Coinglass, Bitcoin and Ethereum have historical 12-month average returns of +4.03% and +5.64%, respectively.

Bitcoin has had positive December returns in five of the past 13 years (2015, 2016, 2017, 2020, and 2023).

Ethereum has had positive December returns in four of the past 10 years (2017, 2018, 2020, and 2023).