Market Hours
Omega ATS offers a continuous auction market for trading between 8:30am and 5:00pm (Eastern). Omega does not accept orders outside this timeframe. The first order received immediately following market open is accepted and displayed on Omega ATS.
| 8:30 – 9:00 | Pre-Open Trading |
| 9:00 – 4:00 | Trading |
| 4:00 – 5:00 | After Hours Trading |
Omega ATS is closed on the following days:
2011
- December 26, 2011 Christmas Day (in lieu of December 25th)
- December 27, 2011 Boxing Day (in lieu of December 26th)
2012
- January 2, 2012 New Year’s Day (in lieu of January 1, 2012)
- February 20, 2012 Family Day
- April 6, 2012 Good Friday
- May 21, 2012 Victoria Day
- July 2, 2012 Canada Day (in lieu of July 1, 2012)
- August 6, 2012 Civic Day
- September 3, 2012 Labour Day
- October 8, 2012 Thanksgiving Day
- December 25, 2012 Christmas Day
- December 26, 2012 Boxing Day
US listed securities will also be closed on the following days:
2011
- November 24, 2011 Thanksgiving Day
- December 26, 2011 Christmas Day (in lieu of December 25th)
2012
- January 2, 2012 New Year’s Day (in lieu of January 1, 2012)
- January 16, 2012 Martin Luther King, Jr. Day
- February 20, 2012 Washington’s Birthday
- April 6, 2012 Good Friday
- May 28, 2012 Memorial Day
- July 4, 2012 Independance Day*
- September 3, 2012 Labor Day
- November 22, 2012 Thanksgiving Day*
- December 25, 2012 Christmas Day*



