Bitcoin recorded an 11.87% return in April, marking its highest monthly performance in the past year, according to Coinglass data. Despite this achievement, the return fell short of the historical April average of 12.98% but surpassed the median of 9.57%. Meanwhile, Ethereum posted a 7.3% return for the month, which is below its historical April average of 18.82% but matches the median return for the same period.