"The sale of Treasury securities that was tentatively scheduled for today, Monday, October 29, will take place as scheduled, with a 10:15 AM open and 11:00 AM close. However, settlement will take place on Wednesday, October 31, not Tuesday, October 30. The purchase of Treasury securities previously scheduled for tomorrow, Tuesday, October 30, has been postponed, and the schedule of Treasury security operations will be updated in the coming days with details of the rescheduled operation. After today's sale, Treasury purchase and sale operations are anticipated to resume on Wednesday, October 31. Similarly, there will be no agency mortgage-backed securities (MBS) trading on Tuesday, October 30. MBS trading operations are anticipated to resume on Wednesday, October 31."