Optimism (OP) Price, Market Cap & Guide 2026

Real-time Optimism price chart

Optimism: investor sentiment & ecosystem

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Smart Contract PlatformOptimism EcosystemLayer 2 (L2)Paradigm PortfolioRollupAndreessen Horowitz (a16z) Portfolio

Information about Optimism

NameOptimism
SymbolOP
Price$0.13386
Market capitalization$307,833,372
24h volume$89,039,583
Circulating supply2,299,624,975
Total supply4,294,967,296
Max supply4,294,967,296
Market pairs797
1h change-0.28%
24h change0.17%
7d change2.11%
CoinMarketCap rank#116

Last updated: October 6, 2026

Optimism — links & social accounts

Official links

Homepagewww.optimism.io↗ Whitepaperdocs.optimism.io/↗ Exploreroptimistic.etherscan.io/token/0x4200000000000000000000000000000000000042↗ Explorerwww.oklink.com/optimism↗

Social & repositories

𝕏Twitter / X@Optimism↗ { }GitHubgithub.com/ethereum-optimism/optimism↗

Optimism — frequently asked questions

What is Optimism (OP)?

Optimism is more than just a single blockchain – 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 Optimism’s OP Stack, including Base (by Coinbase),…

What is the current price of Optimism?

As of October 6, 2026, Optimism trades at $0.13386, with a 24-hour change of 0.17%.

Where can I buy Optimism?

Optimism can be bought on major cryptocurrency exchanges. Compare fees and security in our exchange reviews before buying.

This page is for informational purposes only and is not financial advice. Cryptocurrencies are volatile and high-risk — always do your own research (DYOR) and never invest more than you can afford to lose.