Robinhood just shipped its own blockchain. The company launched the public mainnet of Robinhood Chain on July 1, an Ethereum Layer 2 network built on the Arbitrum tech stack that enables round-the-clock trading of tokenized US stocks and ETFs.

Wall Street noticed. Robinhood’s stock climbed 8.1% on the news, as investors priced in the possibility that the retail brokerage might actually pull off its transformation into a full-stack crypto infrastructure company.

What Robinhood Chain actually does

The network supports what Robinhood calls “Stock Tokens,” which are tokenized versions of US equities and ETFs that trade 24/7 with zero commissions and dividend support.

This isn’t entirely new territory for the company. Stock Tokens were initially introduced on Arbitrum One back in June 2025. The mainnet launch moves them onto Robinhood’s own dedicated chain, giving the company more control over the infrastructure and user experience.

The chain launched with two notable DeFi partners already plugged in. Uniswap and Pleiades were integrated as day-one collaborators, providing liquidity and trading functionality from the jump.

Two additional products debuted alongside the chain. Robinhood Earn lets users participate in decentralized lending of USDG, a stablecoin, generating yield through DeFi mechanics. And the Lighter DEX offers access to perpetual futures directly through the Robinhood Wallet for eligible customers.

EU perpetual futures expansion

Simultaneously, Robinhood broadened its European crypto offerings in a significant way. The platform now supports perpetual futures trading across commodities, ETFs, and foreign exchange pairs, with leverage up to 10x.

This EU expansion matters because Europe has become a regulatory sweet spot for crypto derivatives. While the US has largely kept retail traders away from leveraged crypto products, European regulators have been more permissive, creating a competitive market that Robinhood is now entering with force.

From brokerage app to blockchain company

The Arbitrum tech stack choice is worth noting. Arbitrum is the most widely used Ethereum Layer 2 by total value locked, and building on its technology gives Robinhood Chain compatibility with the broader Ethereum ecosystem. That means existing DeFi protocols can deploy on Robinhood Chain without rewriting their code from scratch, which explains why Uniswap was ready on day one.

What this means for investors

The competitive implications are significant. Coinbase has its own Layer 2, Base, which has gained substantial traction since launching. Robinhood Chain puts the two companies in direct competition not just for trading volume, but for developer attention and DeFi liquidity.

The tokenized stock angle is perhaps the most disruptive element. Traditional stock settlement still takes one business day. Blockchain settlement is near-instant. The 24/7 availability removes another friction point that has defined markets for over a century.