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Trading
Product Groups
Getting Started
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- Active Trader Daily market data and insight for the Individual Active Trader
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- QuikStrike Tools Build and refine trading strategies with free analytics tools.
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Keep track of products you’re interested in, view trading data and access all your contracts in a single location.
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Clearing
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Margin Services
- Try our new interactive margin calculator and evaluate initial margin requirements
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Data
Intraday Data
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Subscription Based Data
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- MDP (Streaming) Access our market data directly via our Market Data Platform
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- E-Quotes Offering charting, analytics, real-time quotes and news on our products
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- CME DataMine (Historical) Comprehensive historical price information available on select CME Group contracts
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Technology
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Education
Learn why traders use futures, how to trade futures, and what steps you should take to get started.
It is important to understand how CME Group expires options contracts you trade. Expiration processes differ from product to product.
A Gold weekly option exercises to the closest February, April, June, August, October or December Gold futures contract. If the expiration day is after the expiry of the associated monthly option for those months, it will exercise into in the second closest February, April, June, August, October or December Gold futures contract.
For example, May weeks 1, 2 and 3 expire into June futures. But the monthly option expires June 24. This means week 4 May options expire after the associated reference month options and week 4 May options will move to the next active futures contract month, August.
| Option Expiration Date | Option Product | Option Symbol | Underlying Symbol | Underlying Expiration Date |
|---|---|---|---|---|
| 5/4/2018 | Gold Weekly Options Wk 1 | OG1K8 | GCM8 | 6/27/2018 |
| 5/11/2018 | Gold Weekly Options Wk 2 | OG2K8 | GCM8 | 6/27/2018 |
| 5/18/2018 | Gold Weekly Options Wk 3 | OG3K8 | GCM8 | 6/27/2018 |
| 5/24/2018 | Gold Options | OGM8 | GCM8 | 6/27/2018 |
| 5/25/2018 | Gold Weekly Options Wk 4 | OG4K8 | GCQ8 | 8/29/2018 |
CME Group is the world's leading and most diverse derivatives marketplace. The company is comprised of four Designated Contract Markets (DCMs). Further information on each exchange's rules and product listings can be found by clicking on the links to CME, CBOT, NYMEX and COMEX.
Contact Us
View AllCME Group / Chicago HQ
Phone: +1 312 930 1000
Toll Free (US Only): +1 866 716 7274
