Nasdaq PHLX Adds Data Specs to Options Feeds


Next Tuesday, Sept. 2, PHLX will add a customer/firm indicator to order exposure alerts provided via its Specialized Quote Feed, which provides data to option pricing models, and its PHLX Orders real-time order depth data product for complex and simple order books.

The exchange will add a similar indicator to its PHLX Depth product, which provides full market depth for all options traded via PHLX's trading system, on Wednesday, Oct. 1.

In addition, PHLX will add a solicitation mechanism and rela

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