MB Trading and the Nasdaq, New York Stock Exchange, American Stock Exchange and all other US Markets will be closed on the following dates:
| 2010 Holiday Trading Schedule | |
| January 1 | New Year's Day |
| January 18 | Martin Luther King Jr. Day |
| February 15* | Washington's Birthday/President's Day* |
| April 2 | Good Friday |
| May 31 | Memorial Day |
| July 5 (observed) | Independence Day |
| September 6 | Labor Day |
| November 26** | Thanksgiving Day** |
| December 24 | Christmas Day** |
*Washington's Birthday was first declared a federal holiday by an 1879 act of Congress. The Monday Holiday Law, enacted in 1968, shifted the date of the commemoration of Washington's Birthday from February 22 to the third Monday in February, but neither that law nor any subsequent law changed the name of the holiday from Washington's Birthday to President's Day. Although the third Monday in February has become popularly known as President's Day, the NYSE's designation of Washington's Birthday as an Exchange holiday (Rule 51) follows the form of the federal holiday outlined above (section 6103(a) of title 5 of the United States Code).
****The NYSE Trading Floor will close early on Friday, November 27, 2009 (the day after Thanksgiving) and Thursday, December 24, 2009. The Trading Floor will close at 1:00 p.m. Crossing Session order entry will begin at 1:15 p.m. with order executions at 1:30 p.m., and Crossing Session orders will be accepted beginning at 1:00 p.m. for continuous executions until 1:30 p.m. on these dates.