BNB vs USDC
BNB (BNB) ranks #4 by market capitalization at $100.1B and USDC (USDC) ranks #6 at $72.9B, as of October 12, 2026. BNB has a fixed maximum supply of 200.0M BNB; USDC has no fixed supply cap. BNB is available on 23 exchanges we have verified and USDC on 25; 22 list both.
Verified How we verify
Side-by-Side
 BNB |  USDC | |
|---|---|---|
| Market cap rank | #4 | #6 |
| Price | $751.58 | $1.00 |
| Market cap | $100.1B | $72.9B |
| Fully diluted valuation | $100.1B | $72.9B |
| 24-hour volume | $534.2M | $10.8B |
| Circulating supply | 133.2M BNB | 72.9B USDC |
| Maximum supply | 200.0M BNB | No fixed cap |
| All-time high | $1,370 (October 13, 2025) | $1.04 (November 14, 2018) |
| Change from all-time high | −45.1% | −4.2% |
| 7-day change | −4.6% | −0.0% |
| 30-day change | +2.6% | −0.0% |
| Category | layer-1 | stablecoin |
| Chains | the Ethereum network | 35 chains including Ethereum, Monad, and Sui |
| Launched | 2017 | — |
Where You Can Buy Each
| BNB | USDC | |
|---|---|---|
| Exchanges listing it | 23 | 25 |
| Countries and US states with a ranked buy page | 70 | 70 |
22 exchanges list both; 70 locations have a ranked buy page for both.
Frequently Asked Questions
- Which has the larger market cap, BNB or USDC?
- BNB, by about 1.4× as of October 12, 2026: $100.1B for BNB against $72.9B for USDC.
- Does BNB or USDC have a fixed supply?
- BNB is capped at 200.0M BNB; USDC has no fixed maximum supply.
- Where can I buy both BNB and USDC?
- 22 exchanges we have verified list both. Pick your location on the buy pages to see which serve you and what a $500 purchase costs.