USD Coin
Fiat-backed stablecoin issued by Circle, redeemable 1:1 for USD with daily reserve attestations.
Deployments
Supply scope: Sum across Ethereum, Base, Arbitrum, Polygon, Avalanche, Solana
0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48
0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913
0xaf88d065e77c8cC2239327C5EDb3A432268e5831
0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359
0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E
EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
USDC:GA5ZSEJYB37JRC5AVCIA5MOP4RHTM335X2KGX3IHOJAPP5RE34K4KZVN
0xbae207659db88bea0cbead6da0ed00aac12edcdda169e591cd41c94180b46f3b
0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85
0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392
0xdba34672e30cb065b1f93e3ab55318768fd6fef66c15942c9f7cb846e2f900e7::usdc::USDC
0x754704Bc059F8C67012fEd69BC8A327a5aafb603
0xb88339CB7199b77E23DB6E890353E22632Ba630f
USDC across four dimensions
Holder Concentration is not published for this instrument — its holder base is too large or too widely distributed to measure to ground truth. The composite reflects the three measured dimensions, renormalized.
Signal readings
- Top-10 holder pct
- Withheld
Custody & backing fields are descriptive — published, not scored
USDC supply over time
Supply scope: Sum across Ethereum, Base, Arbitrum, Polygon, Avalanche, Solana
USDC · Circle
Outstanding supply (USD)
USDC outstanding supply is $74.13B as of Aug 26, 2026. +11.4% over the prior 30 days. (Sum across Ethereum, Base, Arbitrum, Polygon, Avalanche, Solana.)
USDC trust rating since coverage began
USDC · Stablecoin Quality Rating
Composite rating (0–100)
USDC rating is 83 as of Aug 26, 2026.
What closes the gap — and who closes it
gap:liquidity
No redemption liquidity data available at time of scoring run.
This gap is re-checked on every scoring run and will close once verifiable data is available.
EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v
Contract address verified on Solana: EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (Solana deployment)
Address confirmed active onchain.
Score impact: Confirms onchain existence; feeds custody_verification sub-signal
Contract address verified on Base: (Base deployment)
Address confirmed active onchain.
Score impact: Confirms onchain existence; feeds custody_verification sub-signal
Contract address verified on Ethereum: (primary deployment)
Address confirmed active onchain.
Score impact: Confirms onchain existence; feeds custody_verification sub-signal
Contract address verified on Avalanche: (Avalanche deployment)
Address confirmed active onchain.
Score impact: Confirms onchain existence; feeds custody_verification sub-signal
Contract address verified on Arbitrum: (Arbitrum deployment)
Address confirmed active onchain.
Score impact: Confirms onchain existence; feeds custody_verification sub-signal
Contract address verified on Polygon: (Polygon deployment)
Address confirmed active onchain.
Score impact: Confirms onchain existence; feeds custody_verification sub-signal
- ·Top-10 holders control 27.60% of supply (after excluding protocol-controlled addresses).
- ·4 protocol-controlled addresses excluded from concentration calculation.
- ·Concentration track: retail_facing.
Holder snapshot refreshes on a rolling basis and may be up to 36 hours old.
Score impact: Top-10 at 27.60% feeds holder_concentration sub-signal
USDC is scored across the same four dimensions as every other rated instrument in its class — Reserve Quality, Redemption Depth, Holder Concentration, and Transparency. Each dimension contributes up to 25 points. The dimension breakdown above shows where the score comes from; the diligence trail shows every verified fact behind it.
Read the full methodology →