CME Group Sets New FX Open Interest Record

CME Group reports record FX derivatives open interest and more than $200 billion in notional exposure held by asset managers.

Rhea-AI Summary

CME Group (CME) reported a new record open interest in its FX futures and options of 4,410,167 contracts on September 4, 2026, exceeding the prior record of 4,269,622 contracts set on June 11, 2026.

The number of large open interest holders in FX futures reached an all-time high of 1,446, based on the CFTC's August 25 Commitment of Traders report. Asset managers for the first time surpassed $200 billion in FX futures notional open interest, highlighting expanding buy-side participation. The company said this growth reflects rising demand for the capital efficiencies, transparency and central clearing benefits of FX futures and options across both major and emerging market currency pairs.

Positive

• FX futures and options open interest hit a record 4,410,167 contracts on September 4, 2026
• Previous FX open interest record of 4,269,622 contracts was surpassed within three months
• Large FX futures open interest holders reached an all-time high of 1,446
• Asset managers' FX futures notional open interest exceeded $200 billion for the first time

Negative

• None.

Market Context

On Sep 02, CME reported a Henry Hub natural gas open-interest record, providing a comparable prior p...

Analysis

On Sep 02, CME reported a Henry Hub natural gas open-interest record, providing a comparable prior platform-participation milestone for this new FX open-interest record.

Key Figures

FX open interest record: 4,410,167 contracts Previous FX open interest record: 4,269,622 contracts Large open interest holders: 1,446 +1 more

FX open interest record

4,410,167 contracts

FX futures and options on September 4, 2026

Previous FX open interest record

4,269,622 contracts

Previous record on June 11, 2026

Large open interest holders

1,446

FX futures; CFTC August 25 Commitment of Traders report

Asset manager notional open interest

Exceeded $200 billion

FX futures

Historical Context

1 past event · Latest: Sep 02

1 event

1. Sep 02

   Open interest record

   24h Move

   -3.0%

   CME reported a Henry Hub natural gas futures open-interest record above the prior record.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

Key Terms

open interest, cftc, notional open interest, central clearing

4 terms

open interest financial

"FX futures and options reached a new open interest record"

Open interest is the total number of outstanding futures or options contracts that have been created but not yet closed or settled. Think of it like the number of active tickets in a queue — higher open interest means more traders are involved and the market is more liquid, which helps price moves be more reliable and shows the strength of investor interest or conviction in a trend.

cftc regulatory

"as noted by the CFTC's August 25 Commitment of Traders report"

The CFTC is the U.S. government agency that oversees trading in futures, options and swaps — financial contracts that let people bet on or hedge future prices of commodities, interest rates and other assets. Think of it as a market referee and safety inspector: it sets rules, monitors trading for fraud or manipulation, and enforces penalties, which matters to investors because its actions influence market fairness, transparency, and systemic risk.

notional open interest financial

"exceeded $200 billion in FX futures notional open interest"

Notional open interest is the total value of all active contracts in a financial market, calculated by multiplying the number of contracts by their individual size or value. It indicates how much money is at stake in ongoing trades, helping investors gauge market activity and potential risk. Higher notional open interest generally signals greater market participation and liquidity.

central clearing financial

"transparency and central clearing that futures provide"

Central clearing is a system where a neutral middleman becomes the buyer to every seller and the seller to every buyer for trades, guaranteeing that each side fulfills its part and settling payments and deliveries. It matters to investors because it cuts the risk of one party failing, simplifies many trades into a single payment or obligation, and can lower costs and increase market stability—like using a trusted escrow or referee for complex deals.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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CHICAGO, Sept. 7, 2026 /PRNewswire/ -- CME Group, the world's leading derivatives marketplace, today announced that its FX futures and options reached a new open interest record of 4,410,167 contracts on September 4, 2026, surpassing the previous record of 4,269,622 contracts on June 11, 2026.

The number of large open interest holders in FX futures reached an all-time high of 1,446 (as noted by the CFTC's August 25 Commitment of Traders report). Asset managers for the first time exceeded $200 billion in FX futures notional open interest.

"The record participation we're seeing underscores growing buy-side demand for the capital efficiencies, transparency and central clearing that futures provide," said Paul Houston, Global Head of FX Products at CME Group. "From major currencies to emerging markets, clients are increasingly using our FX futures and options to manage risk across a broader range of currency pairs than ever before."

For more information on CME Group FX futures and options, please visit here.

As the world's leading derivatives marketplace, CME Group (www.cmegroup.com) enables clients to trade futures, options, cash and OTC markets, optimize portfolios, and analyze data – empowering market participants worldwide to efficiently manage risk and capture opportunities. CME Group exchanges offer the widest range of global benchmark products across all major asset classes based on interest rates, equity indexes, foreign exchange, cryptocurrencies, energy, agricultural products and metals.  The company offers futures and options on futures trading through the CME Globex platform, fixed income trading via BrokerTec and foreign exchange trading on the EBS platform.  In addition, it operates one of the world's leading central counterparty clearing providers, CME Clearing. 

CME Group, the Globe logo, CME, Chicago Mercantile Exchange, Globex, and E-mini are trademarks of Chicago Mercantile Exchange Inc.  CBOT and Chicago Board of Trade are trademarks of Board of Trade of the City of Chicago, Inc.  NYMEX, New York Mercantile Exchange and ClearPort are trademarks of New York Mercantile Exchange, Inc.  COMEX is a trademark of Commodity Exchange, Inc. BrokerTec is a trademark of BrokerTec Americas LLC and EBS is a trademark of EBS Group LTD. The S&P 500 Index is a product of S&P Dow Jones Indices LLC ("S&P DJI"). "S&P®", "S&P 500®", "SPY®", "SPX®", US 500 and The 500 are trademarks of Standard & Poor's Financial Services LLC; Dow Jones®, DJIA® and Dow Jones Industrial Average are service and/or trademarks of Dow Jones Trademark Holdings LLC. These trademarks have been licensed for use by Chicago Mercantile Exchange Inc. Futures contracts based on the S&P 500 Index are not sponsored, endorsed, marketed, or promoted by S&P DJI, and S&P DJI makes no representation regarding the advisability of investing in such products. All other trademarks are the property of their respective owners. 

CME-G

 

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SOURCE CME Group

FAQ

When was the previous FX open interest record set and at what level?

The prior record for FX futures and options open interest was 4,269,622 contracts, set on June 11, 2026.

What does the 1,446 large open interest holders figure refer to?

The 1,446 figure reflects the number of large open interest holders in FX futures, as noted in the CFTC's August 25 Commitment of Traders report, and represents an all-time high.

How does CME Group describe the reason for the record FX participation?

The company attributes record participation to growing buy-side demand for the capital efficiencies, transparency and central clearing that FX futures provide, with clients using these products to manage risk across a broader range of currency pairs.