A major U.S. banking institution has begun formally advising its clients to allocate up to 4% of their investment portfolios toward Bitcoin and cryptocurrency assets. This move signals a notable shift as established financial institutions increasingly integrate digital assets into their wealth management strategies. The development underscores how traditional finance continues to bridge into the crypto ecosystem, reflecting evolving market maturity. What was once considered fringe investment territory is now part of mainstream portfolio guidance, suggesting institutional confidence in crypto's role within diversified investment approaches.