We’re thrilled to announce that xU3O8 is available for trading on Kraken!
Funding and trading
xU3O8 trading is live as of July 30, 2026.
To add an asset to your Kraken account, navigate to Funding, select the asset you’re after, and hit ‘Deposit’.
Make sure to deposit your tokens into networks supported by Kraken. Deposits made using other networks will be lost.
Here’s some more information about this asset:
xU3O8 (xU3O8)
xU3O8 (xU3O8) enables investors to gain beneficial ownership of a unique real-world asset: uranium ore concentrate, commonly known as yellowcake (U₃O₈). Using decentralized ledger infrastructure and Tezos smart contract technology, xU3O8 represents a beneficial ownership interest in physical uranium stored in a regulated storage facility operated by Cameco, one of the world’s largest uranium conversion and storage providers.
Archax, an FCA-registered digital asset exchange, acts as trustee for investors. This structure gives holders exposure to physical uranium while combining blockchain-based ownership records with the operational infrastructure supporting the underlying asset.
Please note:
- Trading via Kraken App and Instant Buy will be available once the liquidity conditions are met (when a sufficient number of buyers and sellers have entered the market for their orders to be efficiently matched).
- Geographic restrictions may apply
Will Kraken make more assets available?
Yes! But our policy is to never reveal any details until shortly before launch – including which assets we are considering. All of Kraken’s available tokens can be found here, and all future tokens will be announced on our Listings Roadmap and social media profiles. Our client engagement specialists cannot answer any questions about which assets we may be making available in the future.