Exchanges & Trading Venues

CAT Constructor: Why Thesys Won, Finra Lost and What Comes Next

On January 17, the self-regulatory organizations announced that Thesys Technologies had won the right to build the Consolidated Audit Trail, putting it in charge of what will be one of the biggest financial technology projects in the history of the…

IEX Launches API

The API includes top order book quotes, trading volume information, and other metrics.

Nasdaq to Close NLX

The exchange operator announced the closure of its London-based market for interest rate derivatives in its Q4 earnings report.

Silexx Adds Data from OTC Markets

The agreement will provide Silexx's clients with "a complete actionable dataset to aid in their trading and investment decision-making," officials say.