Senzoukria · Futures contracts

M6B futures expiry calendar 2026: 4 dates

M6B (Micro British Pound) lists 4 delivery months on CME in 2026. The first last trading day of the year falls on March 16, 2026, the last on December 14, 2026. This page gives the exact date of each one, and the date the app moves its default to the next month.

Updated September 2026First published 22 October 2026

On this page
  1. Contract specifications
  2. Every M6B delivery listed in 2026
  3. The rule that sets these dates
  4. When the volume moves between these months
  5. What one tick of M6B is worth
  6. Related pages
  7. In the same section
  8. This page in other languages
  9. Frequently asked questions

Contract specifications

Product
Micro British Pound (M6B)
Exchange
CME
Year
2026
Deliveries listed
4
First of the year
M6BH6 (Mar 16, 2026)
Last of the year
M6BZ6 (Dec 14, 2026)
Tick size
0.0001
Tick value
$0.63
Point value
$6,250.00

Every M6B delivery listed in 2026

M6B trades 4 delivery months in 2026 (H, M, U, Z). Dates are computed from the exchange rule rather than stored. The engine counts Monday to Friday and holds no CME holiday table, so a date next to a public holiday can be one day off the exchange calendar.

The letter in a contract symbol is its delivery month: H = March, M = June, U = September, Z = December. The digit that follows is the year.

M6B 2026: last trading day and roll date of every listed delivery
ContractDeliveryLast trading dayDefault rolls on
M6BH6Mar 2026Mar 16, 2026Mar 12, 2026
M6BM6Jun 2026Jun 15, 2026Jun 11, 2026
M6BU6Sep 2026Sep 14, 2026Sep 10, 2026
M6BZ6Dec 2026Dec 14, 2026Dec 10, 2026

The rule that sets these dates

Trading terminates at 9:16 a.m. CT on the second business day immediately preceding the third Wednesday of the contract month.

When the volume moves between these months

Currency futures roll quarterly, and the open interest moves in the days around the roll rather than on the last trading day. The expiring month keeps quoting until delivery, but its book is too thin to read an auction on.

What one tick of M6B is worth

The minimum price fluctuation is 0.0001, which is $0.63 per contract on a multiplier of 6250. A full point is $6,250.00. These are the values the app itself trades on, so the rows of a M6B footprint and the P&L on a M6B position come from the same numbers.

In the same section

This page in other languages

Frequently asked questions

When do M6B futures expire in 2026?
M6B has 4 listed deliveries in 2026. The first last trading day is March 16, 2026 and the last is December 14, 2026. The table above gives every month in between.
How many M6B contracts are listed in 2026?
4, on the delivery month codes H, M, U, Z.
Which M6B contract should I be trading?
The one carrying the volume, which is usually the nearest delivery that has not reached its roll date. Compare the traded volume and open interest of the two nearest months rather than going by the last trading day alone.
NEXT

Keep reading