Circle sells $100 million in stock to Binance in expanded USDC deal

Circle Internet Group disclosed in an 8-K filing that its subsidiaries signed new commercial arrangements with Binance on September 17, 2026, expanding a partnership to promote USDC through Circle’s Modular Smart Contract Wallet infrastructure service. Concurrently, Circle sold Binance $100 million of Class A common stock in a private placement, with the shares locked up for up to two years.

• New five-year commercial arrangement supersedes prior deals from November 2024 and August 2025
• Circle issued 1,237,011 shares to Binance at $80.84 per share, a discount to market price
• Watch for how Circle discloses the incentive fee percentage and termination triggers in future filings

• $100M aggregate proceeds from Binance stock sale
• $80.84 per-share price, below market at closing
• 5 yrs term of new USDC promotion arrangement
• 2 yrs maximum lock-up on Binance’s shares

Circle Internet Group filed an 8-K on September 22, 2026, Tuesday, disclosing that certain subsidiaries entered arrangements with Binance on September 17, 2026 that “expand the parties’ existing strategic partnership relating to the promotion of USDC held through Circle’s Modular Smart Contract Wallet infrastructure service.” The filing states the new pact “supersedes and replaces the agreements the Company previously entered into with Binance in November 2024 and in August 2025.”

Five-Year fee arrangement replaces two prior deals

Under the new terms, Circle will pay Binance a monthly incentive fee tied to a percentage of USDC held through the Modular Smart Contract Wallet service. Binance in turn agreed to undertake unspecified “other activities to promote USDC on its platform.”

The arrangement runs five years, with either party able to terminate early “upon the occurrence of certain specified events.” The filing does not describe what those events are.

$100 Million Placement at a Discount

Circle also entered a Subscription Agreement with Binance on September 17, 2026, issuing 1,237,011 shares of Class A common stock at $80.84 per share for aggregate proceeds of $100 million. The filing says the price reflected “$100 million, reflecting a discount to the market price of the Class A common stock prior to the closing,” without stating what that market price was.

The shares were sold in a private placement exempt from Securities Act registration and closed immediately following execution of both the subscription agreement and the commercial arrangements.

Two-Year lock-up, full voting rights

Binance agreed not to sell, transfer, pledge or hedge the shares until the earlier of the second anniversary of closing or a termination of the commercial deal by Binance under specified circumstances. Exceptions apply for transfers among Binance affiliates, tender offers, board-approved business combinations and legally required dispositions.

The filing states Binance retains all of its rights as a stockholder of the Company during that period, including the right to vote the Subscribed Shares.

Binance retains all of its rights as a stockholder of the Company during that period, including the right to vote the Subscribed Shares.

Circle 8-K filing

Analysis: A repriced exchange relationship

The filing replaces two prior Binance agreements within roughly ten months, suggesting Circle is renegotiating stablecoin distribution terms as competition for exchange placement intensifies. Tying a monthly fee to USDC balances on Binance, rather than a flat payment, shifts more of Circle’s cost structure toward variable, volume-linked spending, which matters to allocators modeling Circle’s margins on reserve income.

The equity component gives Binance a locked-in stake with voting rights but no near-term liquidity, a structure that aligns Binance’s incentives with USDC growth without immediate market pressure on CRCL float. For other exchanges evaluating similar stablecoin promotion deals, the $100 million placement at a stated discount sets a visible benchmark for how issuers may now pay for distribution partly in equity rather than cash alone.

The BlockWest read. Circle is effectively paying Binance twice: a recurring fee tied to USDC balances and a discounted equity stake locked up for two years. The filing withholds the fee percentage and the termination triggers, the two variables that will determine whether this deal actually costs Circle more or less than the arrangements it replaces.

Circle has not disclosed the incentive fee rate or the specific termination events in the 8-K; a subsequent filing or the company’s next quarterly disclosure should show whether those terms surface.

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