FILE PHOTO: A bitcoin is seen in an illustration picture taken at La Maison du Bitcoin in Paris, France, June 23, 2017. REUTERS/Benoit Tessier/File Photo
(Reuters) -A surge of interest in bitcoin exchange-traded funds is prompting some investors to swap out holdings in gold-backed ETFs, although analysts and fund managers said they are unlikely to challenge bullion longer term.
Spot bitcoin ETFs could offer investors looking to hedge against inflation an alternative to gold. ETFs track an index, commodities, bonds or a basket of assets like an index fund.
