Euronext FX, Fidelity, Tradeweb and others join Pyth Network's new data marketplace as publishers
A short entry: a summary of the public record, checked against its sources, not yet read and analysed by Gianluca. How the register works
On 10 April 2026, Pyth Network launched the Pyth Data Marketplace, with Euronext FX, Exchange Data International, Fidelity Investments, OTC Markets Group, SGX FX and Tradeweb joining as proprietary market data publishers. The marketplace covers spot FX, crude swaps and reference data across equities, ETFs, fixed income and derivatives.
What happened
- Launch of the Pyth Data Marketplace was reported by The TRADE on 10 April 2026.
- New proprietary market data publishers at launch: Euronext FX, Exchange Data International, Fidelity Investments, OTC Markets Group, SGX FX and Tradeweb.
- Existing publishers on the marketplace include the US Department of Commerce and prediction market Kalshi.
- Datasets cover spot FX, crude swaps and reference data across equities, ETFs, fixed income and derivatives.
- Tradeweb is publishing its iNAVs to the Pyth Network, according to Michael Zaladonis, global head of data products and analytics at Tradeweb.
- In September 2025, Pyth Network launched Pyth Pro, a subscription service covering cryptocurrencies, equities, fixed income, commodities and foreign exchange.
Who is involved
Pyth Network is a decentralized market data network that aggregates real-time price feeds and market data directly from financial institutions, trading firms, exchanges, and market makers.
Euronext FX operates one of the most liquid FX trading ecosystems in Europe, offering access to spot FX, NDFs, and precious metals.
Exchange Data International has been delivering securities reference data, corporate actions, end-of-day pricing, and economic data to the global financial community.
Fidelity Investments is an American financial services company.
Assets under management US$7.8 trillion as of June 2026
Sources
- thetradenews.com — primary
Announced 2026-04-10