SPYx tracks the SPDR S&P 500 ETF Trust with 1:1 collateral under the xStocks program, giving non-US investors index exposure with Solana-speed settlement and fractional sizing.
SPY on Solana: the index workhorse, tokenized.
Prism analyst note
SPYx and bCSPX bracket the tokenized-index choice: SPYx for Solana-native, retail-fractional access with distributing-ETF economics; bCSPX for Ethereum DeFi composability with accumulating economics. Both carry issuer-certificate structure risk rather than direct fund ownership. For most non-US buyers the decision reduces to which chain their liquidity lives on.
Generated from issuer disclosures and reviewed against the sources listed below. Not investment advice.
This listing is based on the issuer's official disclosures. Prism has not independently confirmed it on-chain.
- What was checked
- This listing is based on the issuer's official disclosures. Prism has not independently confirmed these disclosures on-chain.
- Source
- Backed xStocks
- Last verified
- Jan 10, 2026
- Custody
- Regulated broker custody of underlying SPY units
Structure & compliance
- Underlying
- SPDR S&P 500 ETF Trust (NYSE: SPY)
- Legal structure
Documents & disclosures
Frequently asked
SPYx or bCSPX?+
Same index. SPYx = Solana venue liquidity, distributing underlying; bCSPX = Ethereum/Base, accumulating underlying, deeper DeFi integrations.












