Market Data Customer Service
Welcome to the NYSE Market Data Customer Service web site.  This site was designed to facilitate NYSE, subscriber, and vendor communications involving customer account changes and discrepancies.  To get started, please choose from the categories below:
 

*** Great News! ***

NYSE Market Data invoices are now available online.  To begin accessing your invoices and checking your firm's account balance, simply set up a user profile at www.nyxdata.com/invoice.  You will need your NYSE account number and current invoice number.

Account Information Changes
Third Party/Soft Dollar Billing
Activate or cancel Third Party or Soft Dollar Billing arrangements 
 
Account Profile Change
Make changes to your Company Name, Contact Info, Address, Etc. 
 
Account Cancellation
Notify the NYSE of a vendor-provided service that has been cancelled or no longer exists 
 
Account Split/Consolidation
Transfer inventory and devices between NYSE accounts 
 
Purchase Order Payment Request
Request a P. O. number be included on your NYSE invoice
Billing Issues
Invoice/Billing Discrepancies
The dollar amount or inventory quantities amount billed are incorrect 
 
Electronic Invoices
Register to receive your invoices electronically via email 
 
Invoice Reprint
Request copies of past invoices 
 
Balance Transfers
Transfer dollar amount adjustments between two existing NYSE accounts 
 
Refund Request
For accounts with no inventory and an outstanding credit balance 
 
Account Balance
Find out your current account balance 
 
Payment Status
Find out if the NYSE received your recent payment(s)
Other

  Frequently Asked Questions

 
 
  *New* Invoice Viewer Questions:  
  *
I just registered online with nyxdata.com. Why is my email address/password not allowing me to log into the "Your Tools" section of "Your Products and Services"?
 
  *
I just registered through the invoice viewer and have logged into the tools section. Why can’t I launch Datafeed Request, Vendor Reporting, or Subscriber Approval?
 
  *
I have never registered with the Invoice Viewer before, but when I try to I receive a message "email already exists."
 
  *
What are the text files that I see next to each invoice in the invoice viewer?
 
     
  Invoice Questions:  
  1.
Why am I receiving an invoice?
 
  2.
Why do I receive an invoice from my vendor(s) and the NYSE?
 
  3.
What is CTA data?
 
  4.
What is NYSE OpenBook?
 
     
  Fees:  
  5.
Professional Display Device Rate Schedule
 
  6.
My invoice shows a charge for Indirect Access – Stock – LS (or BA). What does this mean?
 
  7.
Why do some line items appear on my invoice with my company's name?
 
     
  Service Cancellations:  
  8.
How do I cancel my service?
 
  9.
I already cancelled my service with my vendor(s). Why am I still receiving an invoice?
 
     
  End Users:  
  10.
What individuals at my firm are using this service?
 
     
  Name Changes:  
  11.
What do I need to do if my company’s name has changed?
 
     
  Payment Issues:  
  12.
What is my Account Balance/ Did you receive my last payment?
 
  13.
Can you send my bill to a Third Party or Soft Dollar for payment?
 
  14.  
  15.
My service was turned off due to nonpayment.
 
  16.
How do I wire transfer my payment to the NYSE?
 
  17.
Where do I submit a Tax Exempt Certification, W-9 Tax form and other tax documentation for NYSE completion?