OKX to Add Tri-Quarterly and Quad-Quarterly Expiry Dates to Coin-Margined Expiry Futures

This is a general announcement. The tokens and services referred to herein may not be available in your region. Please refer to the app for details.

To enrich the term structure of expiry futures and meet users' demand for longer-dated hedging, basis-locking, carry and calendar-spread trading, OKX will make the following change on the web, app and API at 16:00 on July 21, 2026 (Tuesday) (UTC+8) [exact time subject to the actual release]:

Checklist

1. This is a general announcement. The tokens and services referred to herein may not be available in your region. Please refer to the app for details.
2. Add Tri-quarterly and Quad-quarterly expiry dates to Coin-Margined (CM) expiry futures.
3. This change applies to all listed expiry futures underlyings.
4. The following contracts will be newly generated
5. BTCUSD-25JUN27 (Tri-quarterly), BTCUSD-24SEP27 (Quad-quarterly)
6. ETHUSD-25JUN27 (Tri-quarterly), ETHUSD-24SEP27 (Quad-quarterly)
7. Coin-Margined Expiry Futures — Generation Rules

Notes

Add Tri-quarterly and Quad-quarterly expiry dates to Coin-Margined (CM) expiry futures.

This change applies to all listed expiry futures underlyings.

The following contracts will be newly generated

BTCUSD-25JUN27 (Tri-quarterly), BTCUSD-24SEP27 (Quad-quarterly)

Details follow the official OKX help article; this page is a learning checklist, not an official mirror.