What is an OPRA vendor?
An OPRA vendor is engaged in the business of publishing, disseminating or otherwise distribution security market information, including consolidated OPRA last sale reports, quotation information and related information. A Vendor may retransmit or redistribute Options Information on a selective or continuous basis, and may furnish a market data or retrieval service or services with respect to Options Information whereby Professional and Non-Professional Subscribers, authorized vendors, and other authorized persons may receive access to the options information through interrogation or display devices and over circuits provided by the vendor, provided that in re-transmitting or redistributing such information or in making such information available through a market data or retrieval service, Vendor shall not exclude information or otherwise discriminate on the basis of the market in which a transaction took place or in which a quotation was entered.
