Advisories

Keep informed of topics that impact X_TRADER® trading environments. Visit the TT app's Message Center to access TT platform advisories.

LSE: Decommission of LSEDM and Norwegian Derivatives

November 29

 

On November 29, LSE Derivatives, now CurveGlobal, will decommission access to all remaining products which were formerly tradable on the TT LSE Gateway. From the exchange:

 

Further to Market Notice 2018/077, where the London Stock Exchange Derivatives Market (LSEDM) announced the withdrawal of Equity Derivatives contracts, London Stock Exchange announces its Derivatives segment will be rebranded as CurveGlobal Markets, effective 24 June 2019.

This rebranding demonstrates the London Stock Exchange Group’s continued support of CurveGlobal. CurveGlobal Limited will continue to operate as it does today, developing innovative interest rate derivatives products for admission to trading via London Stock Exchange plc’s CurveGlobal Markets which has Recognised Investment Exchange status.

Further to Market Notice 2019/025, from 24 June 2019, the only Equity Derivatives contracts that will be tradable on the rebranded CurveGlobal Markets will be Norwegian Derivatives. This will continue until 29 November 2019, when the Norwegian Derivatives contracts will be withdrawn.

 

X_TRADER Platform Impact

After November 29, LSE Derivatives Markets and Norwegian Derivatives products will be decommissioned by the exchange. Per the exchange, order sessions are still expected to connect, however, there will be no tradable products on this market. 

 

IDEM, which is also supported via the TT LSE Gateway will continue to be available. CurveGlobal is not supported on the X_TRADER Platform.

TT Platform Impact

After November 29, LSE Derivatives Markets and Norwegian Derivatives products will be decommissioned by the exchange. Per the exchange, order sessions are still expected to connect, however, there will be no tradable products on this market. 

 

IDEM and CurveGlobal which are also supported via the TT Platform will continue to be available.

 

Additional Resources

Market Notice 2019-025

Market Notice 2019-048

Market Notice 2019-054

U.S. Toll-Free:

+1 877 424 8844

Chicago:

+1 312 476 1002

London:

+44 (0)207 621 8181

Singapore:

+65 6395 7002

Sydney:

+61 2 8022 1702

Tokyo:

+81 (0)3 4577 8302

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CME GTD Orders and Fills During Thanksgiving Holiday

Due to the observance of the Thanksgiving Day Holiday, CME day orders placed after 17:00 CST on Wednesday, November 27th will be for the trade date of Friday, November 29th, and will not expire until Friday’s close.

 

In order to maintain fill records over this extended session, the TT CME Fill Server must be configured to not roll over on Thursday, November 28th. To perform this configuration change, open the TTconfigCME_Rollover_Schedule.ini file and comment out Thursday’s line.

 

#sunday = 22:37:00,21:37:00

monday= 22:37:00,21:37:00

tuesday= 22:37:00,21:37:00

wednesday= 22:37:00,21:37:00

#thursday= 22:37:00,21:37:00

friday= 22:37:00,21:37:00

#saturday= 22:37:00,21:37:00

 

Revert this configuration change on Friday, November 29th.

 

Important Notes

  • This configuration change will impact all products that trade via TT CME Gateways.  If any contracts are not observing adjusted trade dates due to the holiday, fill records for those contracts will remain visible over multiple trade dates.
  • Customers using Drop Copy FIX Adapters should verify that their systems will not pull fill records in a way that will result in the same fill being pulled twice, as fill records will not be purged on Thursday as usual.

 

For more information regarding the exchange schedule please click here, and refer to the “Compact Excel” file for the Thanksgiving Day Holiday.

 

NOTE: Due to CME’s observance of the following holidays in 2019, “TT CME Fill Server” configuration changes must be carried out for each holiday.  We will send updated Customer Advisories in the days leading up to each, which will include specifics for that particular holiday.

 

US Holiday

Date

Thanksgiving

November 28, 2019

Christmas Day

December 25, 2019

New Year’s Day

January 1, 2020

Should you have any questions, please contact your local TAM

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Upcoming Euronext Optiq Order Entry Gateway Upgrade

 

Euronext will migrate from its existing UTP architecture to the new Optiq Order Entry Gateway (OEG) API on November 25.  Further information can be found on our System Admin News & Updates web page and in our X_TRADER Platform Optiq OEG Migration Guide.  

Customers are reminded of the following:

  • Locally hosted customers need to install the upcoming NYSE Liffe Gateway 7.18.40, which will be released on Friday November 22.
  • Users who trade wholesale orders must upgrade their X_TRADER application to 7.17.89 over the weekend of November 23-24.
  • All machines running X_TRADER should apply a new impliedconfig.cfg file to the ttconfig directory to avoid incorrect implied calculations.  This new impliecconfig.cfg file can be downloaded from the TT Website here.

If you have any questions, please contact TT Support:

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Updated Eurex Template Files

 
Following the Eurex upgrade to T7 Release 8.0, some customers have reported issues with TT Eurex Gateway initialization.  If startup issues are occurring, they are due to incorrect Eurex template files being installed on the TT Gateway.  Those customers experiencing Eurex Gateway startup issues should perform the following steps:
  1. Download the Eurex_templates.zip file from the TT website
  2. Extract the five files from the .zip file
  3. Replace the existing files located at :ttconfig with the downloaded files
  4. Restart the TT Eurex Gateway

If you have any questions, please contact TT Support:

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