CNSX, Pure Prep Unified Data-Trading System


Previously, the exchange operated two deployments of Nasdaq OMX’s X-stream Inet trading platform for trading and market data dissemination—one for its CNSX market of listed companies and another separate version for Pure Trading, which trades stocks listed on trading venues operated by Canadian exchange group TMX.

However, CNSX Markets is now in the process of decommissioning the CNSX instance of X-stream along with its accompanying market data gateway, and is migrating to the iteration used by

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