Ether Futures Open Interest on CME Hits Record $10B, Hinting at Institutional Resurgence

Select Language

Logo

Markets

Share this article

By Omkar Godbole, AI Boost|Edited by Parikshit Mishra

Aug 28, 2025, 5:10 a.m.

CME's ETH OI hits record high (Chicago Board of Trade, 1973, photo courtesy of National Archives and Records Administration.)
  • The CME’s ether futures market has reached a record high in open interest, surpassing $10 billion.
  • Institutional interest in ether is growing, with large open interest holders hitting a record of 101 early this month.
  • Ether’s price has surged 23% this month, reaching new highs above $4,900.

The CME’s regulated ether (ETH) futures market is heating up as the ongoing rotation out of bitcoin BTC$112,810.27 accelerates.

The total notional open interest (OI) in ETH futures recently surpassed $10 billion for the first time on record, according to data shared by the exchange with CoinDesk. Early this month, the number of large open interest holders hit a record 101.

STORY CONTINUES BELOW

Don’t miss another story.Subscribe to the Crypto Daybook Americas Newsletter today.See all newslettersBy signing up, you will receive emails about CoinDesk products and you agree to ourterms of useandprivacy policy.

Notional OI represents the dollar value of the number of active or open contracts at a given time. The CME offers standard contracts sized at 50ETH and micro contracts sized at 0.1 ETH. The large holders are those that hold at least 25 ether contracts open at a given time.

The new high in open interest accompanies other record-breaking metrics, including the number of open micro ether contracts, which has exceeded 500,000, and ether notional options open interest topping $1 billion. Ether options OI in contract terms reached a year-to-date high of over 4,800 contracts.

“We’re certainly seeing a resurgence and renewed enthusiasm in Ether futures — especially as it relates to institutional participation. Our Ether futures Large Open Interest Holders (LOIH) hit a record of 101 during the week of August 5. This is a critical indicator for market participants as it signals a strengthening of the institutional and professional ecosystem around ether,” Giovanni Vicioso, global head of cryptocurrency products at CME Group, told CoinDesk in an email.

“As far as broader trends around the surge, increased network activity, corporate treasury accumulation of ether, and positive regulatory developments have further contributed to a broad-based rally around ether and ether-based derivatives,” Vicioso added.

CME's ether futures market performance. (CME Group Crypto)

While the ether market is booming, open interest in standard bitcoin BTC$112,810.27 futures, sized at 5 BTC per contract, remains subdued at 137,300 BTC ($15.3 billion), significantly lower than the December high of 211,000 BTC, according to data source Velo.

Ethereum’s native token ether, the second-largest token by market value, has risen 23% this month, hitting lifetime highs above $4,900 at one point, according to CoinDesk data.

The U.S.-listed spot exchange-traded funds (ETFs) have attracted $3.69 billion this month, validating the gains in ether prices. The continued inflows extend a four-month streak of positive net investments, according to data from SoSoValue.

Meanwhile, bitcoin ETFs have registered a net outflow of $803 million, hinting at an end of the four-month streak of positive flows.

Disclaimer: Parts of this article were generated with the assistance from AI tools and reviewed by our editorial team to ensure accuracy and adherence to our standards. For more information, see CoinDesk’s full AI Policy.

Omkar Godbole is a Co-Managing Editor and analyst on CoinDesk’s Markets team. He has been covering crypto options and futures, as well as macro and cross-asset activity, since 2019, leveraging his prior experience in directional and non-directional derivative strategies at brokerage firms. His extensive background also encompasses the FX markets, having served as a fundamental analyst at currency and commodities desks for Mumbai-based brokerages and FXStreet. Omkar holds small amounts of bitcoin, ether, BitTorrent, tron and dot.

Omkar holds a Master’s degree in Finance and a Chartered Market Technician (CMT) designation.

CoinDesk News Image

“AI Boost” indicates a generative text tool, typically an AI chatbot, contributed to the article. In each and every case, the article was edited, fact-checked and published by a human. Read more about CoinDesk’s AI Policy.

CoinDesk Bot

More For You

By Shaurya Malwa, CD Analytics

34 minutes ago

(CoinDesk Data)

Token holds narrow range near $0.22 as large holders liquidate and corporate desks absorb flows.

What to know:

  • A whale transferred 900 million DOGE to Binance, causing fears of a sell-off and a brief price drop.
  • Despite the transfer, whales accumulated 680 million DOGE in August, indicating a balance between selling and buying.
  • DOGE’s price remains in a tight range, with strong support at $0.219 and resistance at $0.225.

 

Leave a Reply

Your email address will not be published. Required fields are marked *