Crypto investment products recorded their largest-ever weekly inflows of $3.85 billion last week.Bitcoin led the inflows, attracting $2.5 billion, while Ethereum saw a record $1.2 billion.YTD inflows for all digital asset products now total $41 billion, pushing assets under management (AUM) to a historic $165 billion.The United States dominated inflows, accounting for $3.6 billion, reflecting strong participation from American investors.