Prominent Bitcoin whale Garrett Jin is holding a substantial $69.3 million long position in Bitcoin, despite incurring a floating loss of $42.55 million. Jin remains optimistic about the cryptocurrency's future, reiterating bullish price targets of $106,000 for Bitcoin and $4,500 for Ethereum. The positions were opened at $91,506.7 for Bitcoin and $3,147.39 for Ethereum, reflecting Jin's confidence in a market rebound.