Arbitrum (ARB) Price
Arbitrum live chart
Open full chart ↗About Arbitrum
Arbitrum is one of the leading Ethereum scaling solutions bringing cheap transactions to tens of thousands of users in an environment that feels very similar to Ethereum. It is an optimistic rollup and the leading L2 in terms of TVL. Some of the largest dApps live on Arbitrum include GMX, Radiant, Uniswap V3, and Gains Network.
Project description from CoinGecko.
Where to buy ARB — exchanges
| Exchange | Top pair | 24h volume | Trade |
|---|---|---|---|
| BitDelta CEX | ARB/USDT | $32.00M | Trade ↗ |
| BloFin CEX | ARB/USDT | $20.82M | Trade ↗ |
| Binance CEX | ARB/USDT | $17.95M | Trade ↗ |
| FameEX CEX | ARB/USDT | $14.21M | Trade ↗ |
| CoinUp.io CEX | ARB/USDT | $14.03M | Trade ↗ |
| WhiteBIT CEX | ARB/USDT | $11.88M | Trade ↗ |
| XT.COM CEX | ARB/USDT | $8.57M | Trade ↗ |
| KuCoin CEX | ARB/USDT | $8.39M | Trade ↗ |
| OKX CEX | ARB/USDT | $8.26M | Trade ↗ |
| BTCC CEX | ARB/USDT | $7.22M | Trade ↗ |
| Uniswap V3 (Arbitrum One) DEX | 0X912C…6548/0X82AF…BAB1 | $6.65M | Trade ↗ |
| LBank CEX | ARB/USDT | $4.93M | Trade ↗ |
| Gate CEX | ARB/USDT | $4.59M | Trade ↗ |
| OrangeX CEX | ARB/USDT | $3.94M | Trade ↗ |
Top exchanges by 24h volume (CoinGecko data, Oct 16, 2026). Always verify the trading pair and, for tokens, the contract address.
Quick answers about Arbitrum
What is Arbitrum (ARB)?
Arbitrum is one of the leading Ethereum scaling solutions bringing cheap transactions to tens of thousands of users in an environment that feels very similar to Ethereum. It is an optimistic rollup and the leading L2 in terms of TVL.
Which network is Arbitrum on?
Arbitrum (ARB) is available as a token on Arbitrum One, Ethereum and Arbitrum Nova. The contract address for each network is listed in the table above; always check the address before you interact with a token.
Where can I buy Arbitrum?
According to CoinGecko data as of Oct 16, 2026, ARB trades on exchanges including BitDelta, BloFin, Binance, FameEX and CoinUp.io. Check the exact trading pair and, for tokens, the contract address before you trade.
What is the supply of Arbitrum?
As of Oct 16, 2026, the circulating supply of Arbitrum is 6,785,574,605 ARB, the total supply is 10,000,000,000 ARB and the maximum supply is 10,000,000,000 ARB.
What is the market cap of Arbitrum?
As of Oct 16, 2026, the market capitalization of Arbitrum is $1,349,451,711, ranking #67 by market cap. The live value is shown at the top of this page.
Arbitrum market data
| Market cap rank | #67 |
|---|---|
| Market cap | $1,349,451,711 |
| Fully diluted valuation | $1,988,706,616 |
| 24h trading volume | $219,827,628 |
| Volume / market cap | 16.29% |
| Circulating supply | 6,785,574,605 ARB |
| Total supply | 10,000,000,000 ARB |
| Max supply | 10,000,000,000 ARB |
| Circulating / max supply | 67.9% |
| All-time high | $2.39 Jan 12, 2024 -91.67% from ATH |
| All-time low | $0.07048 Jun 26, 2026 +182.39% from ATL |
ARB price performance
Arbitrum network & contract address
| Network | Contract address | Actions |
|---|---|---|
| Arbitrum One | 0x912ce59144191c1204e64559fe8253a0e49e6548 | Explorer ↗ 🛡️ Scan |
| Ethereum | 0xb50721bcf8d664c30412cfbc6cf7a15145234ad1 | Explorer ↗ 🛡️ Scan |
| Arbitrum Nova | 0xf823c3cd3cebe0a1fa952ba88dc9eef8e0bf46ad |
🛡️ Run the Codex Token Risk Scan Engine on the contract to check liquidity, holders and rug-pull signals.
