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

Only users who have a paid subscription or are part of a corporate subscription are able to print or copy content.

To access these options, along with all other subscription benefits, please contact or view our subscription options here:

You are currently unable to copy this content. Please contact to find out more.

Sorry, our subscription options are not loading right now

Please try again later. Get in touch with our customer services team if this issue persists.

New to Waterstechnology? View our subscription options

If you already have an account, please sign in here.

You need to sign in to use this feature. If you don’t have a WatersTechnology account, please register for a trial.

Sign in
You are currently on corporate access.

To use this feature you will need an individual account. If you have one already please sign in.

Sign in.

Alternatively you can request an individual account here: