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Technical Notice

Holiday Reminder Regarding ADF Market Data

November 21, 2019

In observance of the Thanksgiving holiday, the FINRA Alternative Display Facility (ADF) will be closed on Thursday, November 28, 2019. 

Please be advised that the ADF will close early on Friday, November 29, 2019. See the table below for a schedule of modified hours. Thank you for your attention to this matter. Please contact FINRA Operations at (866) 776-0800 if you have any questions.

Market Session Normal Hours Modified Hours for Friday, November 29, 2019

Pre Market Session

8 a.m. to 9:30 a.m.

8 a.m. to 9:30 a.m.

Regular Market Session

9:30 a.m. to 4:00 p.m.

9:30 a.m. to 1:00 p.m.

Post-Market Trading Session

4 p.m. to 6:30 p.m.

1 p.m. to 3:30 p.m.