CME · MES
Micro E-mini S&P (MES) expiry calendar 2026–2027: last trading days and delivery
One row per listed month, computed from the exchange contract text and the reviewed holiday calendar; open a symbol for that month's page. The nearest six also appear on the Micro E-mini S&P product page; months expired within the last 60 days stay at the top.
How many Micro E-mini S&P contract months are listed, and how is the last trading day set?
As of 2026-09-25, 4 Micro E-mini S&P (MES) contract months are listed on CME: the nearest is MESZ6 (last trading day 2026-12-18), the furthest MESU7 (2027-09-17). Last-trading-day rule: the third Friday of the expiry month, rolled back to the preceding trading day if it is a holiday.
- Delivery rule: cash-settled on the last trading day itself
- CME equity-index convention: volume and open interest typically start rolling to the next quarterly contract eight days before expiry (a Thursday); the "roll" column is that date. A market convention, not an exchange rule.
- Dates after 2026-12-31 are rule-derived and marked "estimated" until the official closure notice is published; no prices or quotes on this page.
Source: Futures Clock, reviewed 2026-09-04
Micro E-mini S&P contract months and key dates
| Contract | Month | Last trading day | Roll (convention) | Delivery | Time left |
|---|---|---|---|---|---|
| MESU6 | Sep 2026 | Fri | 2026-09-10 | 2026-09-18 | Expired |
| MESZ6 | Dec 2026 | Fri | 2026-12-10 | 2026-12-18 | 84 days |
| MESH7 | Mar 2027 | Fri* | 2027-03-11 | 2027-03-19 | 175 days |
| MESM7 | Jun 2027 | Fri* | 2027-06-10 | 2027-06-18 | 266 days |
| MESU7 | Sep 2027 | Fri* | 2027-09-09 | 2027-09-17 | 357 days |
* Rule-derived, pending the official closure notice. Countdowns are measured from 2026-09-25 and refresh to your own date when the page loads.