Regulation

The new regulatory rules created the opportunity for Electronic Communications Networks (ECNs) to interact directly with the NASDAQ National Market System. The BeX was created in response to the rules that made new market opportunities.

All regulation for the BeX market is provided by the Boston Stock Exchange. Please go to the Boston Stock Exchange website for BeX Rules and information related to equity trading on the Boston Equities Exchange (BeX).

Boston Stock Exchange Rule Filings, Circulars and Letters

National Market System Plans

BSE Regulatory Circulars

MOC:
Call Market Operations at (800) 958-4813 or email moc@bostonstock.com