CME BTC futures open interest dips then rebounds to $5.64 billion as institutional investors adjust to volatility

Quick Take

  • Open interest (OI) of longs on CME BTC futures by asset managers reached $4.97 billion two weeks ago but jumped to $5.64 billion last week.
  • The following is an excerpt from The Block’s Data and Insights newsletter.

Open interest (OI) of longs on CME BTC futures by asset managers reached $4.97 billion two weeks ago. This marks the metric's lowest point since early March and is a significant drop from the all-time high of $6.74 billion observed in the first week of July.

However, there's been a recent rebound, with OI increasing to $5.64 billion last week.

The recent dip suggests that asset managers have been reducing their long exposure to BTC, possibly in response to recent market volatility or as part of risk management strategies in a period of macroeconomic uncertainty. It is also worth noting that despite the recent decline in OI, the current OI is still significantly higher than last year.

For perspective, this figure stood at just $1.24 billion a year ago, highlighting substantial and sustained growth in institutional long interest in BTC.

Meanwhile, OI of longs on CME ETH futures by hedge funds hit a yearly low of $136.26 million. This is the lowest level since mid-October 2023, when it was at $138.47 million.

Hedge funds having significantly decreased their long positions on ETH futures could indicate an increasingly cautious stance or increased desire to hedge their positions.

However, it is worth noting that long OI for CME ETH futures by asset managers have stood relatively strong, with $419.63 million this last week.

This figure is nearly double the $214 million recorded at the beginning of the year, which indicates that institutional interest in ETH remains relatively strong, regardless of recent volatility.

This is an excerpt from The Block's Data & Insights newsletter. Dig into the numbers making up the industry's most thought-provoking trends.


Disclaimer: The Block is an independent media outlet that delivers news, research, and data. As of November 2023, Foresight Ventures is a majority investor of The Block. Foresight Ventures invests in other companies in the crypto space. Crypto exchange Bitget is an anchor LP for Foresight Ventures. The Block continues to operate independently to deliver objective, impactful, and timely information about the crypto industry. Here are our current financial disclosures.

© 2025 The Block. All Rights Reserved. This article is provided for informational purposes only. It is not offered or intended to be used as legal, tax, investment, financial, or other advice.

AUTHOR

Brandon joined crypto research in 2021 and specializes in DeFi and emergent, up-and-coming projects and technologies in the space.

See More
Connect on

AUTHOR

Ivan joined The Block in 2024 as a researcher. He was previously a consultant at KPMG Canada in the Crypto and Blockchain Center of Execellence where he advised financial institutions on blockchains and tokenization. He graduated from the University of Toronto.

See More
Connect on

Editor

To contact the editor of this story: Jason Shubnell at [email protected]

WHO WE ARE

The Block is a news provider that strives to be the first and final word on digital assets news, research, and data.

+ Follow us on Google News
Connect with the block on