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Trade Hours & Calendar

MIAX PEARL Equities

Hours of Operation

TIME (US EST ZONE) DESCRIPTION
6:00 AM
Start of System Hours
  • Dissemination of messages over the Top of Market Feed (TOM) and Depth of Market Feed (DOM)
7:00 AM
MIAX Express Order Interface Startup
  • Firms can connect to the MIAX Express Order Interface (MEO) and download security symbols.
FIX Order Interface Startup
  • Firms can connect to the FIX Order Interface (FOI).
7:30 AM
Live Order Window (LOW) opens.
  • Firms can send MEO and FIX orders. All accepted orders will be queued for the Opening Process.
9:30 AM
  • Start of Regular Trading Session
4:00 PM
End of Regular Trading Session (ends at 1:00pm on early closing days)
  • MIAX PEARL Equities will cancel all open orders. New orders will not be accepted after this time.
4:25 PM - 5:00 PM
  • Final trade corrections and clearing adjustments

Calendar

HOLIDAY 2021 2022
New Years Day
Friday, January 1st
-
Martin Luther King Jr. Day
Monday, January 18th
Monday, January 17th
Washington's Birthday
Monday, February 15th
Monday, February 21st
Good Friday
Friday, April 2nd
Friday, April 15th
Memorial Day
Monday, May 31st
Monday, May 30th
Independence Day
Monday, July 5th
(July 4th holiday observed)
Monday, July 4th
Labor Day
Monday, September 6th
Monday, September 5th
Thanksgiving Day
Thursday, November 25th
Friday, November 26th*
Thursday, November 24th
Friday, November 25th**
Christmas
Friday, December 24th
(Christmas holiday observed)
Friday, December 26th
(Christmas holiday observed)

2021: Each market will close 3 hours early at 1:00 p.m. on * Friday, November 26, 2021. All times are Eastern Time.

2022: Each market will close 3 hours early at 1:00 p.m. on ** Friday, November 25, 2022. All times are Eastern Time.

Have any questions or concerns? Feel free to Contact Us.

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