Contract month

SI2612 Expiry Date: 14 December 2026 (GFEX Industrial Silicon)

SI2612 (GFEX Industrial Silicon futures, December 2026 contract) expires on Monday 14 December 2026, its last trading day.

Last trading day

14 Dec 2026Mon

As of 2026-10-20, the last trading day (Mon 14 Dec 2026) is 55 days away.

Delivery: Thu 17 Dec 2026
Hours (exchange local): Day 09:00–10:15, 10:30–11:30, 13:30–15:00

Date evidence and sources →

Key dates text

Contract key dates / 合约关键日期
si2612 · 2026 GFEX Industrial Silicon futures (December 2026 contract)
si2612 · 2026 年 GFEX 工业硅期货（2026年12月合约）
Last trading day (LTD): Mon 14 Dec 2026
最后交易日（LTD）：2026年12月14日（周一）
First notice day (FND): no separate first-notice date is listed here; check delivery arrangements and eligibility against the applicable exchange, product and participant rules
首次通知日（FND）：本站未列该合约的独立首次通知日；交割安排与参与资格须按对应交易所、品种及客户类别核对
Delivery: Thu 17 Dec 2026
交割：2026年12月17日（周四）
Date basis / 日期依据
Last trading day (LTD) / 最后交易日（LTD）: Rule calculated; rule reviewed 2026-09-04, calendar 2026-01-01–2026-12-31 / 规则计算；规则核验 2026-09-04，日历覆盖 2026-01-01—2026-12-31
Source / 来源: http://www.gfex.com.cn/gfex/gyeg/sspz.shtml
Contract page / 合约页面: https://futuresclock.com/en/contracts/gfex-si/2612/
合约页面: https://futuresclock.com/contracts/gfex-si/2612/
Futures Clock. “SI2612 Expiry Date: 14 Dec 2026 | GFEX Industrial Silicon.” https://futuresclock.com/en/contracts/gfex-si/2612/ (accessed ____). datasetVersion: 1.9.1. Page content updated: 2026-10-20 (not a verification date for every field). Per-event field states and sources: https://futuresclock.com/en/contracts/gfex-si/2612/#date-basis

Date basis

Delivery / settlement rule: the 3rd trading day after the last trading day (physical delivery)

Sources & verification

How to read SI2612

Closures in key-date months

No exchange closures in the months containing these key dates; regular sessions apply.

All 2026 exchange holidays →

Other listed Industrial Silicon months

Full Industrial Silicon expiry calendar →

← SI2611 Industrial Silicon product page SI2701 →