Bitcoin holders have slowed their selling activity, with long-term investors reducing their holdings from 14.8 million BTC in July to 14.3 million by December. Despite this stabilization, Bitcoin prices remain under pressure amid cautious market sentiment. Meanwhile, Ethereum whales have accumulated an additional 120,000 ETH, with over 70% of the supply now held by addresses containing 1,000 ETH or more. These trends indicate shifting priorities among major cryptocurrency investors.