USD stablecoin supply stood at $306.45bn on 15 October. That is 1.3128% of US M2, the broad measure of US dollars in the economy: roughly $1 of stablecoins for every $76 of US M2. We didn’t run the Signal check for 15 October, so this is not a finding that no Signal applied. Stable Tape does not publish a breakdown by stablecoin, chain or issuer for this date.

This ratio is the Onchain Dollar Share (ODS). The comparison uses US M2 of $23,342,800,000,000, as of 1 August 2026 (source: FRED M2SL). Source: Stable Tape’s Daily Tape record for 15 October 2026 (Governed fixing 16:00 Europe/London).

Record: https://stabletape.com/tape/2026-10-15. Methodology: https://stabletape.com/methodology.