https://www.reuters.com/article/us-crypto-currency/digital-assets-in-exchange-traded-products-double-in-february-to-44-billion-cryptocompare-idUSKBN2AQ1UL

Digital assets under management across exchange-traded products doubled this month to a record $43.9 billion, researcher CryptoCompare said on Friday, underscoring soaring interest in securities that track digital currencies.