USDC circulating supply drops 2% over weekend

The stablecoin’s circulating supply has dropped by over 38% since Jan. 1

article-image

Morozov Alexey/Shutterstock modified by Blockworks

share

Stablecoin USDC saw its circulating supply dip by over 2% over the July 4 weekend.

On June 30, the stablecoin had a circulating supply of $27.9 billion. This amount has dropped to $27.3 billion in less than 48 hours, information on CoinGecko shows. 

In fact, the total supply of USDC has been in decline since the start of the year, decreasing by over 38% since Jan. 1.

USDC is one of the most commonly used stablecoins in the decentralized finance ecosystem, following Tether’s USDT. It is currently deployed natively on 63 different chains with the majority of its supply circulating on Ethereum. 

Like many other stablecoins, USDC itself is overcollateralized, meaning that it is backed by more assets than necessary to maintain its dollar value.

The stablecoin briefly depegged from the dollar in March this year, following the collapse of a slew of crypto banks.

To protect itself from looming liquidity concerns around US Treasury bonds, USDC’s issuer Circle has since made a decision to turn to short-term maturity bonds

The latest attestation report by Deloitte, dated back to May of this year, shows that US treasury securities currently make up $11 billion of USDC’s total backing collateral held in Circle’s reserve fund. 

A remaining $13.1 billion in US Treasury repurchase agreements and a little over $2 billion in cash are also held in the company’s reserve fund. An additional $2 billion in assets are held in regulated financial institutions.


Get the news in your inbox. Explore Blockworks newsletters:

Tags

Decoding crypto and the markets. Daily, with Byron Gilliam.

Upcoming Events

Old Billingsgate

Mon - Wed, October 13 - 15, 2025

Blockworks’ Digital Asset Summit (DAS) will feature conversations between the builders, allocators, and legislators who will shape the trajectory of the digital asset ecosystem in the US and abroad.

recent research

Research Report Templates.jpg

Research

Figure, founded by former SoFi CEO Mike Cagney, has emerged as a leader in onchain RWAs, with ~$17.5B publicly tokenized. The platform’s ecosystem volume is growing ~40% YoY as it expands beyond HELOCs into student loans, DSCR loans, unsecured loans, bankruptcy claims, and more. Operationally, Figure cuts average loan production cost by ~93% and compresses median funding time from ~42 days to ~10, creating a durable speed-and-cost advantage.

article-image

Former White House crypto official Bo Hines is expected to be the CEO of the new project

article-image

In bonds, stablecoins and billionaires, a reminder of what makes crypto special

article-image

21Shares exec says CPI and PPI data supports a Fed rate cut, with market leaning toward a 25bps decrease

article-image

The Ethereum co-founder suggested LINEA holders would be eligible for other airdrops in cryptic tweet

article-image

The layer-2’s biggest release yet brings benefits — but a post-upgrade outage caused a chain reorg

article-image

Crypto is shifting into risk-on mode — pump.fun dominates meme activity, while Lido leans on treasury maneuvers