Bitcoin reached a weekly high, surpassing $90,000 on December 29, with a morning peak at $90,300 before settling near $89,600, marking a 2.2% daily gain. The total cryptocurrency market capitalization increased by 1.8% to $3.02 trillion. Ethereum also saw a rise, climbing 2.7% to $3,010. Among the top-10 cryptocurrencies, most recorded gains under 3%, except for Canton, which surged 11%, while Pippin fell 8%. Despite the recent uptick, Bitcoin's quarterly performance remains down by 22.7%. A sustained move above the $90,000 mark could potentially alter market sentiment.