Bitcoin demonstrated resilience on April 4, rising 2.2% to $84,000 despite a broader market decline triggered by President Trump's global tariffs announcement, which led to significant losses in traditional indices. While bitcoin mining stocks faced sharp declines and spot bitcoin ETFs experienced $100 million in outflows, major altcoins also struggled before recovering slightly. Analysts attribute bitcoin's strength to growing demand from retirement accounts and corporate treasuries, although regulatory uncertainty continues to make institutional investors cautious.