Coinbase gets 54% of Circle's revenue — and backed OUSD

The stablecoin market has spent three years framed as a two-horse race between Circle's USDC and Tether's USDT. On June 30, 2026, a third contender arrived — and its business model, not its size, is what rattled the incumbents.

What Is Open USD and How Its Zero-Fee Yield-Sharing Model Works

Open USD (OUSD) is a proposed U.S.-dollar stablecoin unveiled on June 30, 2026 by an independent entity called Open Standard, backed by a consortium of more than 140 firms and slated to launch later in 2026 . Unlike a single-issuer coin, OUSD is designed to let partner businesses mint and redeem with no fees and no volume limits, and to route most reserve income — the interest earned on its Treasury float — back to the businesses that hold and distribute the tokens . That inverts the economics that have made stablecoin issuance so profitable.

Quick Answer: Open USD is a dollar stablecoin announced June 30, 2026 by Open Standard, backed by 140+ firms including Visa, Coinbase, BlackRock and Google. It lets partners mint and redeem fee-free and hands most reserve yield back to distributors — attacking the issuer-kept float income that drives ~90%+ of Circle's revenue.

The backer list spans payments, banking, Big Tech and crypto: Visa, Mastercard, American Express, Discover, Stripe, Coinbase, BlackRock, BNY, Standard Chartered, DBS, U.S. Bank, BBVA, Google, Shopify, IBM, Fireblocks, Anchorage Digital, MetaMask, Aave, Bybit, OKX, Galaxy, Ripple, Solana and Polygon . The effort is led by Zach Abrams, co-founder of stablecoin infrastructure firm Bridge, which Stripe acquired in 2024 . Governance is meant to be shared among partners through an independent organization rather than concentrated in a single company — a structural contrast to USDC's Circle-controlled model . Reports indicate OUSD would deploy across multiple networks, including Coinbase-affiliated Base and Solana .

The critical caveat: OUSD is not yet live. As of early July 2026 there is no public token contract, reserve attestation, redemption SLA, supported-jurisdiction list, or confirmed launch date beyond "later this year," and it remains unclear whether "backed by" means capital, governance, commercial integration or a looser partnership label per firm .

Why Circle Fell 18%: The Float-Yield Attack on USDC Economics

Circle's stock cratered because OUSD targets how Circle makes money, not whether USDC is safe. More than 90% of Circle's revenue comes from interest earned on the short-term U.S. Treasuries backing USDC . A rival that hands most of that float yield back to distributors reprices the entire issuer take-rate — so the June 30 selloff was an equity repricing of a business model, not a de-peg or a reserve scare.

The tape reflected exactly that. CRCL shares fell roughly 17–18% on June 30, 2026, closing near $62–63 — a four-month low and about 55% below mid-May highs . Coinbase (CBSE) fell about 6% in the same session, a signal that USDC reserve-income economics could be repriced if Coinbase and other distributors route volume to a competing token .

Coinbase is the sharpest pressure point. It currently collects 100% of the USDC float revenue generated on its own platform and roughly 50% of off-platform float revenue, a split that delivered about $98 million from Circle in 2024 — an estimated 54% of Circle's total revenue that year . That revenue-sharing agreement is up for renewal in August 2026, making it the clearest near-term catalyst for how the float economics get redrawn .

The structural tension is hard to ignore: Coinbase simultaneously collects USDC float today and helped back the consortium engineered to undercut that same take-rate . A distributor with leverage over both sides can negotiate for a larger share of yield regardless of which token wins — a dynamic that squeezes pure-issuer margins even if USDC keeps its lead.

Wall Street read the same setup and split on it. Jefferies warned against buying the dip, citing genuine competition risk to Circle's core margin . Others saw the move as overdone. "The reaction is excessive," argued Rob Hadick of Dragonfly, who nonetheless cautioned that consortium incentives are "broad and often misaligned" and hard to sustain (source: CoinCentral) . The disagreement is the point: this is a fight over who keeps the yield, and the market has not yet settled the answer.

Base and Bull Case: How OUSD Could Reshape Stablecoin Distribution

The base case for Open USD does not require it to dethrone USDC — only to exist and share yield. In that scenario OUSD compresses long-term issuer take-rates across the sector regardless of its own scale, because a token that routes most reserve income to the businesses holding and moving it changes the reference price for every distribution deal. Merchants, exchanges and DeFi protocols that receive a yield share gain a structural advantage over parties that hold a token paying them nothing, so even a modest OUSD forces incumbents to defend margins they previously kept in full .

The regulatory backdrop reinforces that pressure. The GENIUS Act (Public Law 119-27) was enacted on July 18, 2025 to regulate payment stablecoins, and that clarity lowers entry barriers for compliant, fully reserved issuers . Clearer rules broaden the total stablecoin market and benefit any attested issuer — bullish for usage overall, but bearish for the monopoly-like margins a single issuer once enjoyed.

The bull case rests on distribution. A roster of more than 140 backers at launch — spanning Visa, Mastercard, American Express, Stripe, Coinbase, BlackRock, Google, Shopify and Ripple — is unprecedented for a new dollar token . If even 10 to 15 of those partners integrate deeply across Coinbase-affiliated Base, Solana and major centralized-exchange order books, OUSD could plausibly reach $10–20B or more within 18 months, materially eroding USDC's DeFi market share on those chains. That would still leave it far below USDC's roughly $73.6–74 billion supply, but large enough to reset distribution economics .

Several analysts think the market has already over-discounted this risk. William Blair kept an Outperform rating on Circle after the selloff and called the fear "overblown," while Owen Lau of Clear Street judged the reaction excessive .

"The reaction is a buying opportunity," argued William Blair, which maintained its Outperform rating and framed the drop as sentiment rather than a change in USDC's fundamentals (source: CoinCentral).

If they are right, CRCL near $62 — roughly a four-month low, about 55% below its mid-May highs — prices in more disruption than history supports . The clearest precedent, Paxos's consortium-backed Global Dollar Network, also shares reserve income yet has grown to only about $3 billion since late 2024 . The bull thesis is that OUSD's backer list dwarfs anything Paxos assembled; the caution, addressed next, is that a bigger roster can still stall.

Bear Case: Why OUSD Could Stall Before It Matters

The bear case is that OUSD may never accumulate enough real liquidity to reprice issuer economics, because a consortium logo is not a live integration. Paxos's Global Dollar Network — the closest structural analog, sharing reserve income across partners — has reached only about $3 billion since late 2024, a sliver next to USDC's roughly $73.6 billion and Tether's about $145 billion . The yield-sharing model is not new, and it has not yet proven it can scale against incumbent network effects.

Incentive design is the recurring failure mode. A bigger roster does not guarantee alignment across payments networks, banks, Big Tech and crypto venues that compete with one another elsewhere.

"Consortium incentives are broad and often misaligned," and hard to sustain — Rob Hadick, General Partner at Dragonfly, who judged the selloff excessive but flagged coordination risk (source: CoinCentral).

OUSD is also entirely unlaunched. As of the reviewed reporting there is no public token contract, no reserve report, no named attestation provider, no redemption SLA and no exact launch date beyond "later this year" . By contrast, USDC publishes weekly disclosures and monthly third-party assurance under AICPA attestation standards, with reserve composition dated June 29, 2026. That is years of trust infrastructure — redeemability, custody, audit trails — that OUSD must build from zero before institutions route serious volume through it.

Finally, the "OUSD versus Circle" framing overstates how cleanly the marquee backers have switched sides. BlackRock already manages the Circle Reserve Fund that holds part of USDC's reserves, and BNY was reported on June 29, 2026 to be adding institutional USDC storage, transfer, mint and burn support by end of July 2026, having already safeguarded the majority of USDC reserves (video: The Wolf Of All Streets). These institutions sit inside USDC's live plumbing while lending a name to OUSD's press release — a hedge, not a defection. Until OUSD ships contracts, attestations and redemption data, the disruption is a plan; USDC is a working, audited asset with roughly $73.6 billion outstanding . The bear case is simply that execution, not ambition, decides whether OUSD ever matters.

Portfolio Implication: Catalyst Sequence and How to Frame the Trade

Frame OUSD as three separate markets, each with its own risk model — not one trade. First, issuer equity: the CRCL selloff (down roughly 14%–18% on June 30, closing near $62–63) and Coinbase's ~6% drop were a margin-compression repricing, not a de-peg or reserve problem . Second, DeFi collateral: early OUSD pools will carry elevated smart-contract, oracle, bridge and redemption-liquidity risk until depth and attestations exist . Third, spot pairs: watch Base/Solana pool depth and centralized-exchange listings before assuming OUSD is tradeable at scale.

The near-term default is straightforward: keep treating USDC — roughly $73.6 billion outstanding and fully attested — as the proven dollar leg . OUSD is a structural-margin story for issuers with meaningful execution risk, not a systemic threat to dollar-pegged tokens. Trade the equity narrative if you must, but do not confuse it with peg risk.

The catalyst sequence tells you when the thesis actually advances. Monitor these gates in order:

Macro adds noise to every one of these gates. Bitcoin hit a 21-month low near $58,188 in late June, and U.S. spot Bitcoin ETFs shed a record ~$4.5 billion net in June 2026 . That thin, fearful tape amplified the CRCL equity move and may do so again at the August renewal — a fragile market punishes uncertainty harder than a calm one (video: The Wolf Of All Streets).

The takeaway: size the OUSD story as an issuer-margin trade with a clear checklist, not a stablecoin-safety trade. Until contracts deploy, pools deepen and attestations land, USDC remains the working dollar leg and OUSD remains a well-funded press release. Let the August renewal and the first on-chain contract — not the launch headline — tell you when the thesis has teeth.

참고 영상 / Watch & Sources

• Crypto Banter — All Bitcoin Bounces Will Fail & July Will Be Brutal! [Here's EXACTLY Why]
• The Wolf Of All Streets — Bitcoin CRASHES To 21-Month Low As Circle DUMPS 17%
• Thinking Crypto — SEC Gary Gensler Appeals Ripple XRP Ruling! Coinbase Base & Maxine Waters Stablecoin Regulation

Frequently asked questions

Is USDC safe now that Open USD (OUSD) has been announced?

Yes. OUSD is an announcement, not a live token — it has no public contract, reserve report, or attestation provider in the reviewed sources . USDC's safety was never the issue: Circle states USDC is redeemable 1:1 for dollars, fully backed by liquid fiat reserves held separately from operating funds, with weekly disclosure and monthly third-party assurance under AICPA attestation standards, and its reserve composition was dated June 29, 2026 . The OUSD news is a threat to future issuer margins, not to any token's peg or redeemability.

What makes OUSD's revenue model different from USDC?

OUSD distributes most of its reserve income — the interest earned on the U.S. Treasuries backing the float — back to participating businesses that hold and route the tokens, retaining only a management fee . Circle does the opposite: roughly 90%+ of its revenue comes from keeping the interest earned on the Treasuries backing USDC . In short, OUSD flips the economic incentive toward distributors, while USDC's model concentrates float yield with the issuer.

Why did Circle stock (CRCL) drop 18% on the OUSD news?

Because investors repriced Circle's long-term earnings power, not because anything broke in USDC. CRCL fell roughly 14%–18% on June 30, 2026 — CoinDesk put the drop near 17%, closing around $62–63, a four-month low and about 55% below mid-May highs . The logic: if a large, well-distributed rival redistributes float income to distributors, Circle's interest-income spread narrows. It was an equity valuation event driven by margin-compression risk — not a reserve or redemption concern.

When will Open USD (OUSD) actually be available to trade?

There is no confirmed date as of early July 2026 — the reviewed sources cite only a launch "later this year," with no token contract, redemption SLA, or supported-jurisdiction list yet published . Watch three concrete checkpoints: a public token contract deployed on Base or Solana, a first major centralized-exchange listing, and measurable Curve, Uniswap or Orca pool depth . Until those exist, OUSD has no tradeable liquidity, whatever the headline backer count.

What is the Coinbase–Circle revenue-sharing agreement and why does its August 2026 renewal matter?

Coinbase earns USDC float revenue through a sharing deal with Circle: it receives 100% of USDC float revenue generated on its own platform and roughly 50% off-platform, earning about $98 million from Circle in 2024 — an estimated ~54% of Circle's revenue that year . That agreement is up for renewal in August 2026 . It is a direct catalyst: if Coinbase — itself an OUSD backer — renegotiates terms downward or shifts integration priority toward OUSD, Circle's revenue base changes materially.