1. On 18 October 2026, USD stablecoin supply stood at $306,165,822,714. 2. On 18 October 2026, USD stablecoin supply equalled 1.3116% of US M2: roughly $1 of stablecoins for every $76 of US M2. 3. The comparison uses US M2 of $23,342,800,000,000, as of 1 August 2026 (source: FRED M2SL).