Ostium

About Ostium

Ostium is a decentralized trading platform bringing global markets onchain. For the first time, anyone with a wallet can access U.S. equities, indices, commodities, FX, and crypto in one place with full self-custody and instant settlement. Built to replace opaque broker infrastructure, Ostium delivers a permissionless, onchain alternative where every trade, spread, and liquidity parameter is transparent and auditable. Backed by General Catalyst, Jump Crypto, Coinbase Ventures, Susquehanna, GSR, and an incredible set of angels. $25B+ traded to date. One app. Your Wallet. Every asset.