USDC

USDC ended 2025 at roughly $75 billion in circulation, as coverage shifted from SVB-era reserve stress toward distribution, payment rails and enforcement-linked freezes.

Who they are

USDC is Circle’s stablecoin and the focal asset in stories about crypto exchange distribution, on-chain payments, collateralized finance and the issuer’s ability to freeze funds. Its coverage repeatedly ties the token to Circle, major venues including Coinbase and Binance, and the broader contest among regulated USD stablecoins.

The recent arc

Recent coverage has moved away from the 2022Q2 peak, when the Terra/UST collapse put USDC alongside Tether under scrutiny for holding its peg, and from March 2023, when Circle disclosed that $3.3 billion of roughly $40 billion in USDC reserves sat at Silicon Valley Bank. The subsequent depegging and temporary suspension of USDC conversions by Coinbase and Binance made reserve access the defining risk episode in the coverage.

The recent arc

The 2026 stories instead emphasize adoption and control. Circle reported approximately $73.4 billion in circulation at June 30 and said USDC led stablecoin transaction volume in 2025; Mastercard named it among the stablecoins planned for on-chain settlement. Binance then took a $100 million stake in Circle and agreed to promote USDC for five years. The latest headlines returned the asset to a security-and-enforcement frame, with Circle freezing more than $800 million in USDC amid Binance’s investigation into multibillion-dollar suspicious outflows; a court-ordered blacklist of Zama’s cUSDC contract similarly highlighted the consequences of issuer intervention.

The tension

Coverage circles a trade-off between USDC’s push for mainstream distribution and its centralized controls. It competes most visibly with Tether’s USDT and with newer payment-oriented stablecoins such as PayPal’s PYUSD, while Binance’s promotion agreement and Mastercard’s planned support position USDC for wider use. Yet the same ability to blacklist or freeze funds that can support compliance became conspicuous in the Binance incident and the Zama civil dispute, where unaffected users were reportedly caught in the crossfire.

Why it matters

If the current trajectory holds, USDC’s significance will depend not only on circulation but on whether exchange distribution, card-network settlement and crypto-backed lending make it a durable transaction and collateral layer. Its role in Fannie Mae-linked mortgage coverage and Coinbase’s mortgage product suggests an expanding interface with conventional finance, but the SVB episode and recurring freeze stories show that confidence in reserves, legal process and operational control remains inseparable from that expansion.

Related: Circle · Binance · Coinbase · Tether · USDT · Circle says $3.3B of its ~$40B USDC reserves remain at Silicon Valley