🇺🇸U.S Bitcoin spot ETFs have hit 53% of Gold ETF assets in just 10 months of trading With $70B poured into Bitcoin ETFs in 2024, they're already rivaling the $138B held across 35 U.S. Gold ETFs — which, had a 20-year head start since their launch in 2004. ETF to market cap ratio shows how much demand there is for BTC $70b - $1.4T $140b - $18T