What USDC bought in USDT on Cambio
| You send | You receive | Observed |
|---|---|---|
| 100 USDC | 98.3299 USDT | 26 Sep 2026, 04:10 UTC |
| 500 USDC | 496.85 USDT | 25 Sep 2026, 08:09 UTC |
| 1,500 USDC | 1,493.15 USDT | 25 Sep 2026, 08:09 UTC |
Cambio's own quotes for these amounts at the times shown. The quote for your exact amount is priced the moment you enter it; it is not a rate lock, and the amount can move while your deposit confirms.
How Cambio priced USDC → USDT
| Cambio against the market rate | median −0.83% · from −1.68% to −0.42% |
|---|---|
| Exchanges that quoted | 1 of 2 (median) |
| Smallest amount an exchange accepted | 9.999 USDC |
From Cambio's own quotes for this pair at the times shown, commission included, against the market rate at that moment. The quote for your exact amount is priced when you ask.
USDC to USDT: what each exchange gives
- CHChangeHeroEst.99.3089 USDT+1.00% vs Cambio
- CHChangeNOWEst.98.6722 USDT+0.35% vs Cambio
- SISimpleSwapEst.98.4227 USDT+0.09% vs Cambio
- CACambioCambio's quote, 04:10 UTC98.3299 USDT★ Best
- SISideShift.aiEst.97.8585 USDT−0.48% vs Cambio
- GOGodexEst.96.9025 USDT−1.45% vs Cambio
- LELetsExchangeEst.96.5525 USDT−1.81% vs Cambio
Est. rows are Cambio's estimates of what each exchange would give for this amount, from its own website or from its recent quotes; checked rows are that exchange's own website at the time shown. The rows rank by what lands in your wallet, including where another exchange gives more.
USDC against USDT over the last year
| 1 USDC on 26 Sep 2026 | 1.00006 USDT |
|---|---|
| 7 days | −0.02% |
| 30 days | +0.00% |
| 90 days | −0.04% |
| 368 days | +0.12% |
| High | 1.00321 USDT · 5 Jun 2026 |
| Low | 0.998284 USDT · 11 Oct 2025 |
| Volatility of the rate (annualised) | 0.7% over the period · 0.2% over 30 days |
Over the last 368 days one USDC bought as much as 1.00321 USDT (5 Jun 2026) and as little as 0.998284 USDT (11 Oct 2025).
USDC gained 0.1% against USDT over the period, and gained 0.0% in the last 30 days.
On 58% of those days one USDC bought more USDT than on 26 Sep 2026.
The largest one-day rise of USDC against USDT was +0.22% on 5 Jun 2026; the largest fall was −0.22% on 6 Jun 2026.
Their daily price moves correlate at 0.16 over the period: they move largely independently.
What 1 USDC bought in USDT, day by day
| Day | 1 USDC → USDT | Change on the day |
|---|---|---|
| 17 Sep 2026 | 1.00033 | +0.00% |
| 18 Sep 2026 | 1.00034 | +0.00% |
| 19 Sep 2026 | 1.00008 | −0.03% |
| 20 Sep 2026 | 1.0001 | +0.00% |
| 21 Sep 2026 | 1.00004 | −0.01% |
| 22 Sep 2026 | 1.00008 | +0.00% |
| 26 Sep 2026 | 1.00006 | −0.00% |
Daily closes for USDC against USDT, the newest 26 Sep 2026. Rates move; the quote for your amount is priced when you ask for it.
USDC and USDT in figures
| Last 30 days (25 Aug 2026 – 26 Sep 2026) | average 1.00007 · high 1.00034 · low 0.999785 USDT |
|---|---|
| 1 USDC a year ago (23 Sep 2025) | 0.998881 USDT |
| Deepest fall from a peak | −0.34% — from 1.00321 on 5 Jun 2026 to 0.999785 on 5 Sep 2026 |
| Days the rate rose / fell | 189 / 176 of 365 |
| Average daily move by weekday | strongest Friday +0.008% · weakest Thursday −0.013% |
| Market value on 26 Sep 2026 | USDC $75.41 billion · USDT $183.79 billion |
| USDC market value ÷ USDT market value | 0.4103 |
| 24-hour trading volume | USDC $16.27 billion · USDT $59.90 billion |
From daily closing prices and market values. The weekday figures describe the past year; they predict nothing.
How close USDC and USDT stayed
USDC and USDT both track the US dollar, so the rate sits near 1. Over 366 days it stayed within 0.10% of parity on 341 of them; the widest gap was +0.32% on 5 Jun 2026.
| Month | Widest gap from 1 | On | Days within 0.10% |
|---|---|---|---|
| Oct 2025 | −0.172% | 11 Oct 2025 | 27 / 31 |
| Nov 2025 | +0.083% | 21 Nov 2025 | 30 / 30 |
| Dec 2025 | −0.151% | 11 Dec 2025 | 30 / 31 |
| Jan 2026 | +0.146% | 26 Jan 2026 | 28 / 31 |
| Feb 2026 | +0.235% | 23 Feb 2026 | 23 / 28 |
| Mar 2026 | −0.093% | 16 Mar 2026 | 31 / 31 |
| Apr 2026 | −0.047% | 3 Apr 2026 | 30 / 30 |
| May 2026 | +0.130% | 29 May 2026 | 29 / 31 |
| Jun 2026 | +0.321% | 5 Jun 2026 | 21 / 30 |
| Jul 2026 | +0.067% | 1 Jul 2026 | 31 / 31 |
| Aug 2026 | +0.052% | 1 Aug 2026 | 31 / 31 |
| Sep 2026 | +0.034% | 18 Sep 2026 | 23 / 23 |
What this swap really changes is the chain: USDC on Ethereum becomes USDT on Tron.
USDC on Ethereum to USDT on Tron
- From your deposit to the payout, expect about 2 minutes: 12 confirmations on Ethereum (~2 minutes), then the next Tron block (~3 s).
- USDC here is the Ethereum token: send it from a wallet that holds USDC on Ethereum.
- USDT arrives as the Tron token; the address you give must be an address on Tron.
Times are estimates from each chain's block interval and the confirmations counted; congestion can stretch them.
USDT to USDC
1 USDT = 0.999939 USDC on 26 Sep 2026. Swapping back is its own quote: USDT on Tron to USDC on Ethereum.
More with USDC and USDT
More about USDC and USDT
Questions about this swap
How much USDT is 1 USDC?
1.00006 USDT at market prices on 26 Sep 2026. Enter an amount to have it priced; the quote is not a rate lock and the amount can move while your deposit confirms.
What was the best USDC to USDT rate in the last year?
1.00321 USDT for 1 USDC, on 5 Jun 2026; the lowest was 0.998284 on 11 Oct 2025.
What was the USDC to USDT rate over the last 30 days?
Between 0.999785 and 1.00034 USDT for 1 USDC, 1.00007 on average (25 Aug 2026 – 26 Sep 2026).
Do I need an account?
No. Enter an amount, give your payout address, send the deposit.
Which network does the USDT arrive on?
Tron. A USDT address on another chain is refused before anything is sent.
Prices: CoinGecko daily closes, last 26 Sep 2026. Historical market data and observed quotes on this page are dated; rows marked Est. are estimates from the most recent available observations.