Circle held $43.4 billion in USDC reserves to back 43.23 billion USDC in circulation as of Nov. 30, 2022. Of these reserves, $12.79 billion lay in the Circle Reserve Fund, a registered government money market fund wholly owned by Circle and managed by BlackRock. The fund’s holdings included 12 US treasury bills as of Nov. 30. More info: https://bit.ly/3WY2znt