MIAX Options Exchange

After RFP, OPRA Renews SIAC SIP Deal

The Options Price Reporting Authority has concluded its tender process to find a technology supplier to manage its Securities Information Processor (SIP), and is expected to re-sign with incumbent provider SIAC (the Securities Industry Automation Corp.,…

Update: OPRA Data Issue Halts Options Exchanges

The Options Price Reporting Authority was forced to cancel a software upgrade for its feed of consolidated US options quote and trade data on Monday Sept. 16, after the upgrade caused issues with calculation of the national best bid and offer price,…

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