Circle, the issuer of the USDC stablecoin, announced on Monday that it is acquiring IBM's blockchain intellectual property portfolio, a trove that spans more than 680 patent families and nearly 1,000 issued patents worldwide. The companies did not disclose financial terms of the deal.
The portfolio reflects years of research IBM poured into distributed ledger technology, with a particular concentration in supply chain applications. According to research firm GreyB, IBM's blockchain patent filings peaked between 2018 and 2019, when the company filed more than 500 blockchain-related patents in a single stretch, before its filing pace slowed and its focus shifted toward supply chain transparency tools.
Sarah Wilson, Circle's general counsel and corporate secretary, framed the acquisition as a strategic move to strengthen the company's underlying infrastructure.
“IBM has been a pioneer in technological innovation, and this acquisition expands Circle's ability to advance the infrastructure that powers global, internet-native finance,” Wilson said.
A Bid for Patent Leadership
With the addition of IBM's portfolio, Circle is positioning itself as, in its own words, the leader in blockchain patent holdings in the United States. Owning a dense cluster of foundational patents gives a stablecoin issuer added leverage in a market where intellectual property disputes over blockchain infrastructure have become increasingly common as adoption grows.
The deal also signals a broader trend of traditional technology giants offloading blockchain-related assets to firms that are building out financial infrastructure on top of digital rails, rather than continuing to invest in the technology themselves.
Market Reaction
Investors responded positively to the news. Shares of Circle, which trades under the ticker CRCL, rose more than 2% in premarket trading following the announcement, reflecting optimism that the expanded patent portfolio could reinforce the company's competitive position as USDC continues to scale across payments and settlement use cases.
The acquisition comes as Circle continues to deepen its footprint in internet-native finance, an area where control over core technology and intellectual property is increasingly viewed as a strategic asset rather than a defensive afterthought.
