On 2026-10-13, 1 US Dollar (USD) = 5.2942 Arbitrum (ARB) at the mid-market rate. Conversely, 1 ARB = 0.1889 USD. Over the last 30 days the USD/ARB rate moved between 4.0247 and 7.5074, a change of -25.35%.
You have converted 1 USD to ARB : 5.294158 ARB.
On this page you can find the latest exchange rate between US Dollar and Arbitrum, rates are updated every day, for this conversion we used the mid-market rate: 5.2941583. You can convert US Dollar to other different currencies with the converter on right sidebar.
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Arbitrum (ARB) US Dollar (USD).
Last update : Mon, 12 Oct 2026 22:00:00 +0000
Last update : Mon, 12 Oct 2026 22:00:00 +0000
Over the last 30 days the USD/ARB rate fell sharply (-25.35%): the USD weakened markedly against the ARB. Over the past 12 months it ranged from 2.8130 (2025-10-14) to 13.8326 (2026-08-16), with an average of 7.9473. Today's rate is 33.38% below its one-year average: 1 USD buys fewer ARB than usual. Day-to-day movements are large (average daily change of 5.01%), so the amount received can vary noticeably from one day to the next. The largest daily move of the last 30 days was -27.28% on 2026-09-18.
| Period | Date | 1 USD = | Change |
|---|---|---|---|
| 1 week ago | 2026-10-06 | 4.9052 ARB | +7.93% |
| 1 month ago | 2026-09-13 | 7.0921 ARB | -25.35% |
| 3 months ago | 2026-07-14 | 11.1573 ARB | -52.55% |
| 6 months ago | 2026-04-14 | 8.8580 ARB | -40.23% |
| 1 year ago | 2025-10-13 | 2.9945 ARB | +76.79% |
| Date | US Dollar | Arbitrum |
|---|---|---|
| Tuesday, 10/13/2026 | 1 USD = | 5.2941583 ARB |
| Monday, 10/12/2026 | 1 USD = | 5.05886831 ARB |
| Sunday, 10/11/2026 | 1 USD = | 5.12286886 ARB |
| Saturday, 10/10/2026 | 1 USD = | 5.39172245 ARB |
| Friday, 10/09/2026 | 1 USD = | 5.58722594 ARB |
| Thursday, 10/08/2026 | 1 USD = | 5.41793901 ARB |
| Wednesday, 10/07/2026 | 1 USD = | 5.38006477 ARB |
| Tuesday, 10/06/2026 | 1 USD = | 4.9052342 ARB |
| Monday, 10/05/2026 | 1 USD = | 4.97407791 ARB |
| Sunday, 10/04/2026 | 1 USD = | 4.96253722 ARB |
| USD | ARB | USD | ARB |
|---|---|---|---|
| 5 USD = | 26.4708 ARB | 0.9444 USD = | 5 ARB |
| 10 USD = | 52.9416 ARB | 1.8889 USD = | 10 ARB |
| 20 USD = | 105.8832 ARB | 3.7777 USD = | 20 ARB |
| 50 USD = | 264.7079 ARB | 9.4444 USD = | 50 ARB |
| 100 USD = | 529.4158 ARB | 18.8887 USD = | 100 ARB |
| 300 USD = | 1588.2475 ARB | 56.6662 USD = | 300 ARB |
| 500 USD = | 2647.0792 ARB | 94.4437 USD = | 500 ARB |
| 1000 USD = | 5294.1583 ARB | 188.8874 USD = | 1000 ARB |
1 US Dollar is worth 5.2942 Arbitrum at the mid-market rate of 2026-10-13. 1 Arbitrum is worth 0.1889 US Dollar.
100 USD = 529.42 ARB, and 100 ARB = 18.8887 USD (rate of 2026-10-13).
Over 30 days the rate went from 7.0921 to 5.2942 (-25.35%). The 30-day high was 7.5074 and the low was 4.0247.
One week ago 1 USD was worth 4.9052 ARB; today it is worth 5.2942 ARB (+7.93%).
The highest rate of the past 12 months was 1 USD = 13.8326 ARB on 2026-08-16; the lowest was 2.8130 ARB on 2025-10-14.
XeConvert publishes daily mid-market reference rates aggregated from public market data and central bank sources. Banks, card issuers and exchange offices add a margin, so the rate you actually get may be slightly different.
The US Dollar is used in 15 countries and territories, including United States, Ecuador, Timor-Leste, Puerto Rico, Turks & Caicos Islands, Micronesia. Symbol: $. ISO 4217 code: USD.
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