USDG Q2 2026 Report: Supply, Partners and Robinhood Chain

USDG closed Q2 2026 at about $2.85 billion in circulating supply, up roughly 65% from about $1.73 billion on April 1, and it stood at about $3.09 billion on October 7, 2026 (DefiLlama).

As tracked in the Q2 2026 stablecoin market report, the total stablecoin market peaked near $320.8 billion in mid-May and ended June at about $309.6 billion ( DefiLlama). USDG grew against that flat backdrop, helped by OKX's X Layer during the quarter and, from July 1, by the Robinhood Chain mainnet launch.

USDG is issued by Paxos Digital Singapore under MAS supervision and by Paxos Issuance Europe under MiCA in the EU, backed 1:1 by cash and short-term US Treasuries in bankruptcy-remote segregated accounts, and distributed through the Global Dollar Network, a partner network that earns a share of reserve yield rather than the issuer retaining it.

This report covers USDG's Q2 2026 supply trajectory, chain distribution, partner network growth, reserve transparency, and the key institutional deals shaping its H2 2026 outlook.

Key Takeaways

• USDG supply rose about 65% in Q2 2026, from about $1.73 billion on April 1 to about $2.85 billion on June 30 (DefiLlama).
• X Layer, OKX's network, drove most of the quarter's growth: USDG on X Layer rose from about $323 million to about $1.72 billion over Q2 (DefiLlama).
• Robinhood Chain launched on July 1, 2026 with USDG as its native stablecoin; USDG on the chain reached about $212 million by July 8 and about $718 million by October 6 (DefiLlama).
• USDG is issued by Paxos Digital Singapore under MAS supervision and by Paxos Issuance Europe under FIN-FSA supervision in compliance with MiCA, so it can be offered on regulated venues in both Singapore and the EU (Global Dollar).
• USDG was the seventh-largest stablecoin on October 7, 2026 at about $3.09 billion, ahead of PYUSD (about $2.88 billion) and RLUSD (about $2.53 billion) (DefiLlama).

Supply, Market Position, and Financial Performance

USDG entered Q2 2026 with about $1.73 billion in circulating supply, having first crossed $1 billion in early November 2025 (DefiLlama).

Supply climbed through April to about $2.35 billion on May 1, held mostly between $2.5 billion and $2.7 billion through May and early June, then rose to about $2.85 billion at quarter end (DefiLlama).

USDG grew about 65% through Q2 while PYUSD fell about 31%, from about $3.90 billion on March 31 to about $2.69 billion on June 30 (DefiLlama).

As covered in the top institutional stablecoins in June 2026 guide, USDG sits in the regulated payment stablecoin category alongside USDC, PYUSD, and USDP, with the GDN yield-sharing model as its primary structural differentiator from every other stablecoin in the category.

USDG ranked seventh among all stablecoins by supply on October 7, 2026 at about $3.09 billion. It sits ahead of PYUSD (about $2.88 billion) and RLUSD (about $2.53 billion), and behind USD1 (about $4.47 billion), DAI (about $4.79 billion), USDe (about $4.97 billion) and USDS (about $7.12 billion) (DefiLlama).

The GDN model shares reserve rewards with the network partners that hold and distribute USDG rather than the issuer keeping them, which gives exchanges, wallets and fintechs a direct incentive to grow USDG balances (Global Dollar).

One peg stability event occurred in May 2026. An Arbitrum TMX contract vulnerability created short-term selling pressure on USDG. The incident was caused by an external contract logic flaw and did not affect the core reserve backing or peg mechanism. USDG returned to its peg within the same trading session.

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On-Chain Activity and User Adoption

USDG is natively deployed on Ethereum, Solana, Ink, X Layer, and Robinhood Chain as of Q2 2026. The USDG0 standard powered by LayerZero enables cross-chain transfers to additional chains including Hyperliquid, Plume, and Aptos.

As covered in the top stablecoins by active wallets in 2026 guide, USDG's active wallet growth is consortium-driven: exchanges, wallets, and payment platforms that earn reserve yield have a direct financial incentive to hold, distribute, and promote USDG to their user bases.

On Solana, USDG had about $619 million in supply on October 6, 2026 (DefiLlama), and it is deployed on DeFi venues including Kamino, JupLend and Loopscale.

Robinhood Chain launched its public mainnet on July 1, 2026, with USDG designated as the native stablecoin on the network. USDG on Robinhood Chain reached about $212 million by July 8 and about $718 million by October 6 (DefiLlama).

Early demand was driven primarily by Robinhood Earn, a self-custodial lending product that pays a variable yield on USDG deposits through Morpho's lending infrastructure.

Users can bridge to Robinhood Chain by sending USDC from 13 supported chains including Ethereum, Base, Arbitrum, and Solana via Across Protocol, which automatically converts it to USDG on arrival. USDG on Ethereum mainnet bridges directly without conversion.

Exchange access expanded significantly in Q2 2026. OKX listed the USDG/USDT spot pair on June 10, 2026. OKX also added USDG as collateral for margin and perps trading. USDG is also available on Kraken, KuCoin, Gemini, and Bullish, with Robinhood distributing USDG through its brokerage app.

Consumer payment use cases deepened through the quarter. Kraken Pay uses USDG for instant transfers. OKX Pay enables merchant payments settled in USDG. Orbi powers card spend backed by USDG in Mexico. Toku enables USDG-based payroll.

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Reserves, Transparency, and Attestations

USDG is fully backed 1:1 by US dollar cash deposits and short-term US Treasury equivalents. Reserves are held in segregated, bankruptcy-remote accounts at DBS Bank, Southeast Asia's largest bank and USDG's primary banking partner since launch. Each token is redeemable 1:1 for US dollars through Paxos.

For EU issuance, Paxos Issuance Europe holds USDG reserves in EU-licensed banking institutions, meeting MiCA's requirement to hold part of the reserves as deposits at EU credit institutions. The EU reserve pool is maintained separately from the MAS-regulated pool under Paxos Digital Singapore.

Paxos publishes monthly attestations through WithumSmith+Brown, PC, the same independent accounting firm that attests PYUSD. That cadence provides twelve independent reserve confirmations per year.

As covered in the stablecoin infrastructure landscape guide, Paxos's white-label issuance model is the most proven architecture for regulated stablecoin infrastructure without in-house blockchain engineering, operating under OCC charter, NYDFS regulation, and Singapore MAS licensing simultaneously.

USDG holds dual regulatory authorization. Paxos Digital Singapore operates under MAS's Major Payments Institution license for non-EU issuance. Paxos Issuance Europe operates under the Finnish Financial Supervisory Authority (FIN-FSA) for EU issuance under MiCA. This makes USDG one of very few stablecoins with simultaneous MAS and MiCA regulatory coverage across two separate issuing entities.

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Key Developments, Trends, and Outlook

Mastercard Settlement Integration (June 3, 2026)

Mastercard added USDG to its expanded 24/7 on-chain settlement program on June 3, 2026. The integration enables USDG as a settlement asset for intraday, weekend, and holiday transactions across Mastercard's global merchant network.

As covered in the Mastercard stablecoin pay 2026 guide, stablecoin settlement integration across Mastercard's network is one of the most commercially significant traditional finance endorsements any stablecoin has received in 2026.

OKX Spot Listing (June 10, 2026)

OKX launched the USDG/USDT spot trading pair on June 10, 2026. OKX also added USDG as collateral for margin and perps trading, embedding it across spot and derivatives infrastructure simultaneously. OKX's EU entity designated USDG as a primary regulated alternative to USDT following MiCA's enforcement deadline, replacing USDT with MiCA-authorized options for EU users.

Robinhood Chain Launch (July 1, 2026)

Robinhood Chain launched its public mainnet on July 1, 2026, built on Arbitrum's Orbit technology as an Ethereum Layer 2 designed for tokenized real-world assets. USDG is the sole native stablecoin on the chain.

Robinhood Earn, rolling out to eligible US users through the main Robinhood app, pays a variable yield on USDG through Morpho lending infrastructure. USDG on the chain grew from zero at launch to about $212 million by July 8 and about $718 million by October 6, 2026 (DefiLlama).

MiCA July 1 Enforcement Dividend

MiCA's transitional period for crypto-asset service providers ended on July 1, 2026, and regulated EU venues had already restricted USDT for EU users because Tether is not MiCA-authorized. USDG, with MiCA authorization through Paxos Issuance Europe, remains available on compliant EU exchanges, and OKX Europe positioned USDG as a regulated alternative for EU users who previously held USDT.

Open USD Competitive Pressure

The Open USD consortium launched on June 30, 2026, with 140-plus founding partners including Visa, Stripe, Mastercard, BlackRock, and Coinbase. Open USD uses a zero-fee structure and distributes reserve yield to all partners under an independent governance entity.

As covered in the Open USD launch analysis, Open USD mirrors USDG's yield-sharing model but at a significantly larger partner scale, making it the most direct structural competition USDG has faced since launch.

Anchorage Governance Transition

Anchorage Digital, one of USDG's founding GDN partners, stepped back from a leadership role as the network transitioned to a multi-party governance model. The shift increases long-term structural resilience for the consortium. In the short term, it created some uncertainty among institutional observers evaluating partner concentration risk.

USDG vs. USDT vs. USDC in Q2 2026

Supply data: DefiLlama, June 30 and October 7, 2026.

H2 2026 Outlook

Three questions will determine USDG's H2 2026 trajectory. First, whether Robinhood Chain USDG demand holds after the launch period; supply there was still rising, at about $718 million on October 6 (DefiLlama).

Second, whether Robinhood Earn's Morpho-based USDG yield holds as a durable product rather than a launch incentive as borrower demand normalizes. Third, whether Open USD's larger partner consortium redirects institutional mandates away from USDG's smaller but more crypto-native GDN.

On the positive side, MiCA enforcement has structurally removed USDT from EU regulated exchange access for the long term, and USDG holds the dual MAS and MiCA authorization that no other mid-tier stablecoin can match.

Conclusion

USDG closed Q2 2026 at about $2.85 billion in supply (DefiLlama) and landed the most strategically significant distribution deal of its short history: native stablecoin status on Robinhood Chain at a moment when Robinhood is steering its brokerage users toward on-chain financial products for the first time.

The X Layer surge, the Mastercard settlement integration, the OKX spot listing and its MiCA positioning against USDT collectively made Q2 2026 a breakout quarter for USDG.

For a complete comparison of where USDG's GDN model sits against Open USD, USDC, and Paxos's broader infrastructure role, see the top companies building with stablecoins in 2026 guide.

Whether the Robinhood Chain adoption curve sustains past the gas-free launch window and whether Open USD's scale advantage starts pulling institutional mandates away from the GDN are the two risks that will define USDG's H2 2026 story.

Read Next

• Q2 2026 Stablecoin Market Report: Here's What Happened
• Top Institutional Stablecoins in June 2026
• Visa, Stripe, Mastercard, and BlackRock Join 140-Plus Partner Consortium to Launch Open USD Stablecoin

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FAQ:

1. What was USDG's circulating supply at the end of Q2 2026?

USDG's circulating supply at the end of Q2 2026 was about $2.85 billion, up from about $1.73 billion at the start of the quarter, and it was about $3.09 billion on October 7, 2026 (DefiLlama).

2. Who issues USDG and who regulates it?

USDG is issued by Paxos Digital Singapore under MAS supervision for non-EU users and by Paxos Issuance Europe under Finland's FIN-FSA for EU users under MiCA, making it one of the only stablecoins with simultaneous MAS and MiCA authorization.

3. What is the Global Dollar Network?

The Global Dollar Network is a partner network built around USDG in which exchanges, wallets, fintech platforms and payment processors earn rewards on the USDG balances they hold and distribute, rather than the issuer keeping all of the reserve income (Global Dollar).

4. What blockchains does USDG run on in Q2 2026?

USDG runs natively on Ethereum, Solana, Ink, X Layer, and Robinhood Chain, with cross-chain transfers via the USDG0 LayerZero standard to Hyperliquid, Plume, and Aptos.

5. What is USDG's role on Robinhood Chain?

USDG is the native stablecoin on Robinhood Chain, which launched on July 1, 2026. USDG on the chain reached about $718 million by October 6, 2026 (DefiLlama), and Robinhood Earn offers a variable yield on USDG deposits through Morpho.

6. Is USDG MiCA compliant in the EU?

Yes. USDG is MiCA compliant through Paxos Issuance Europe, supervised by Finland's FIN-FSA, with EU reserves in licensed EU banking institutions, meaning it remains accessible on MiCA-licensed European exchanges that delisted USDT on July 1, 2026.

7. What is the difference between USDG and USDC?

The difference between USDG and USDC is that USDG shares reserve rewards with its GDN partners rather than retaining them at the issuer level, while Circle keeps most USDC reserve income and shares a portion with Coinbase. USDC is far larger, at about $74.1 billion versus about $3.09 billion for USDG on October 7, 2026 (DefiLlama).

8. What was the biggest institutional deal for USDG in Q2 2026?

The biggest institutional deal for USDG in Q2 2026 was Mastercard's June 3 integration of USDG into its 24/7 on-chain settlement program, enabling USDG settlement for intraday, weekend, and holiday transactions across Mastercard's global merchant network.

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Disclaimer:
This content is provided for informational and educational purposes only and does not constitute financial, investment, legal, or tax advice; no material herein should be interpreted as a recommendation, endorsement, or solicitation to buy or sell any financial instrument, and readers should conduct their own independent research or consult a qualified professional.

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