Optimism (OP) Price
Optimism live chart
Open full chart βAbout Optimism
Optimism is more than just a single blockchain β it's a growing network of chains called the Superchain, all built on the open-source OP Stack. While OP Mainnet was the first, many prominent chains now run on the Optimismβs OP Stack, including Base (by Coinbase), Unichain (by Uniswap), Ink (by Kraken), and World Chain (by Worldcoin). The OP Stack has become the leading framework for Ethereum Layer 2 chains, powering the majority of L2 activity today. Every OP Chain in the Superchain contributes back to the Optimism Collectiv and all chains follow a standardized revenue-sharing model: the greater of 2.5% of total chain revenue or 15% of onchain profit (defined as fees minus L1 gas costs) is paid back to the Optimism. By aligning economic incentives across many chains, Optimism transforms Ethereum scaling into a sustainable flywheel by delivering fast, low-cost transactions while reinvesting in the future of the ecosystem. OP holders participate in governance to shape protocol upgrades, funding decisions, and more.
Project description from CoinGecko.
Where to buy OP β exchanges
| Exchange | Top pair | 24h volume | Trade |
|---|---|---|---|
| BloFin CEX | OP/USDT | $38.30M | Trade β |
| Binance CEX | OP/USDT | $15.50M | Trade β |
| OKX CEX | OP/USDT | $6.90M | Trade β |
| WEEX CEX | OP/USDT | $6.71M | Trade β |
| BTCC CEX | OP/USDT | $6.42M | Trade β |
| LBank CEX | OP/USDT | $4.61M | Trade β |
| CoinW CEX | OP/USDT | $4.39M | Trade β |
| Gate CEX | OP/USDT | $3.87M | Trade β |
| Toobit CEX | OP/USDT | $3.71M | Trade β |
| Bybit CEX | OP/USDT | $3.31M | Trade β |
| WhiteBIT CEX | OP/USDT | $3.21M | Trade β |
| XT.COM CEX | OP/USDT | $3.17M | Trade β |
| OrangeX CEX | OP/USDT | $2.91M | Trade β |
| Velodrome Slipstream V2 (Optimism) DEX | 0X4200β¦0042/0X0B2Cβ¦FF85 | $2.70M |
Top exchanges by 24h volume (CoinGecko data, Oct 13, 2026). Always verify the trading pair and, for tokens, the contract address.
Quick answers about Optimism
What is Optimism (OP)?
Optimism is more than just a single blockchain β it's a growing network of chains called the Superchain, all built on the open-source OP Stack.
Which network is Optimism on?
Optimism (OP) is available as a token on Optimism. 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 Optimism?
According to CoinGecko data as of Oct 13, 2026, OP trades on exchanges including BloFin, Binance, OKX, WEEX and BTCC. Check the exact trading pair and, for tokens, the contract address before you trade.
What is the supply of Optimism?
As of Oct 13, 2026, the circulating supply of Optimism is 2,299,624,975 OP, the total supply is 4,294,967,296 OP and the maximum supply is 4,294,967,296 OP.
What is the market cap of Optimism?
As of Oct 13, 2026, the market capitalization of Optimism is $335,781,039, ranking #138 by market cap. The live value is shown at the top of this page.
Optimism market data
| Market cap rank | #138 |
|---|---|
| Market cap | $335,781,039 |
| Fully diluted valuation | $627,132,074 |
| 24h trading volume | $138,331,240 |
| Volume / market cap | 41.20% |
| Circulating supply | 2,299,624,975 OP |
| Total supply | 4,294,967,296 OP |
| Max supply | 4,294,967,296 OP |
| Circulating / max supply | 53.5% |
| All-time high | $4.84 Mar 6, 2024 -96.99% from ATH |
| All-time low | $0.08069 Aug 18, 2026 +80.95% from ATL |
OP price performance
Optimism network & contract address
| Network | Contract address | Actions |
|---|---|---|
| Optimism | 0x4200000000000000000000000000000000000042 | Explorer β π‘οΈ Scan |
π‘οΈ Run the Codex Token Risk Scan Engine on the contract to check liquidity, holders and rug-pull signals.