Ripple's RLUSD Reaches $2.4 Billion as Firm Eyes Corporate Treasury Market

RLUSD Lives on Two Blockchains and Holds $2.4 Billion

Ripple's RLUSD is a stablecoin — a digital token designed to hold a steady value equal to one US dollar. Unlike Bitcoin, whose price can rise or fall sharply on any given day, a stablecoin tries to stay pegged to a fiat currency. Market-data sources including CoinMarketCap confirmed that RLUSD had approximately $2.42 billion in circulating supply as of September 10, 2026.

That supply lives on two separate blockchains. Approximately $1 billion circulates on the XRP Ledger, the network Ripple originally built for fast cross-border payments. Another roughly $1.4 billion sits on Ethereum, the most widely used programmable blockchain in the world. Running on both networks lets RLUSD reach businesses and exchanges that prefer one chain over the other, widening the potential customer pool.

Jack McDonald, Ripple's Senior Vice President of Stablecoins, described this growth in a September 12, 2026, interview with CoinDesk. McDonald said payments — businesses moving money across borders — and capital markets — firms trading bonds, currencies, and other financial instruments — are the two biggest drivers pulling new users onto the RLUSD network. Those two segments, he said, have pushed daily transaction activity higher throughout 2026.

A $1 Billion Software Deal and the Clients It Brought

Behind RLUSD's growth is a corporate software platform Ripple bought for $1 billion. On October 16, 2025, Ripple's own press release confirmed the acquisition of GTreasury, a treasury management company that helps corporate finance teams track cash, manage risk, and move money across banks and currencies. Ripple rebranded the platform as Ripple Treasury and launched the updated product in January 2026.

GTreasury brought a large and ready client base. Ripple's October 2025 press release stated the platform served over 1,000 corporate clients in 160 countries. McDonald told CoinDesk the count had grown to approximately 1,200 by September 2026, though that specific figure does not appear in any primary document reviewed. These clients use Ripple Treasury daily to manage real money flows across their businesses.

Ripple Treasury gives those clients tools that RLUSD can plug into directly. A company managing its cash inside the platform can, in theory, settle a cross-border payment in RLUSD without switching software. That tight connection between treasury management and a stablecoin is the commercial logic behind the $1 billion price. Those already watching corporate digital treasury moves will recognize this software-plus-stablecoin bundling as a pattern taking hold across fintech.

• Cash visibility across multiple bank accounts and currencies
• Foreign exchange risk management and hedging support
• Payment processing and reconciliation across borders
• Stablecoin settlement via RLUSD as an optional layer on top of existing workflows

What $13 Trillion Actually Measures

The headline phrase "thirteen trillion dollar opportunity" needs precise context. McDonald's actual words to CoinDesk were: "That customer base hadn't been onchain. They touch roughly 13 trillion dollars worth of transactions on an annual basis." He was describing total fiat dollar flows that Ripple Treasury's existing corporate clients already process each year — not a market that RLUSD currently touches.

Think of it concretely: a manufacturing group that wires $300 million a year to overseas suppliers is counted in that $13 trillion. Today that money moves through traditional banks. Ripple wants to convince such companies to settle some of those payments in RLUSD instead. Even capturing one or two percent of $13 trillion in annual fiat flows would add substantial new volume to the stablecoin each year.

The distinction matters because $13 trillion is not a current RLUSD figure. It is the scale of fiat activity Ripple hopes to shift to stablecoin networks over time. McDonald used the word "opportunity," which is accurate. Treating that number as a description of RLUSD's current reach, or as money Ripple will certainly capture, misreads his actual statement. The headline amplified a conditional claim into something that reads like a projection.

A Luxembourg License Opens the Door to Europe

Ripple has received regulatory authorization in Luxembourg, a European Union member state. That approval positions it to operate under MiCA — Markets in Crypto-Assets — the EU-wide regulation that gives stablecoins a single, consistent set of rules across all 27 member states. Understanding how digital asset rules work helps explain why a Luxembourg license matters: it can unlock the entire EU market rather than just one country.

Ripple plans to use a dual-issuance structure for RLUSD in Europe, issuing the stablecoin under both its existing US regulatory framework and a separate EU-regulated entity in Luxembourg. Multiple outlets including Crypto Briefing and CoinOTAG reported this plan alongside McDonald's September 12 interview. MiCA sets strict standards for stablecoin reserves, redemption rights, and issuer capital — all requirements that a corporate treasury client would scrutinize before holding the token.

The European expansion is a stated goal, not a completed event. Ripple holds authorization but has not announced a live European issuance date. Corporate treasury clients in Europe follow strict internal investment policies, so a MiCA-compliant RLUSD — one that satisfies the regulation's full reserve and redemption requirements — is a condition for serious adoption, not an optional feature. The timing of that launch will shape how quickly Ripple can serve European corporate clients.

The Corporate Treasury Market RLUSD Is Working to Win

McDonald told CoinDesk that daily RLUSD activity tripled in 2026, from roughly $200 million per day at the start of the year to approximately $750 million by September. Ripple provided these numbers; no independent public audit or regulatory filing verifies them. The company attributes the growth to two customer groups: businesses using RLUSD to settle cross-border payments faster, and capital markets firms moving collateral between trading desks in the wider stablecoin market.

Ripple competes in a space where Tether's USDT and Circle's USDC hold far larger supply figures and are chasing the same corporate clients. Ripple's answer to that gap is the software-first strategy: companies already using Ripple Treasury for cash management are a warmer audience for RLUSD than entirely new prospects. McDonald argued that this installed client base represents an advantage that dollar-supply figures alone do not capture.

The latest supply data shows RLUSD growing from $1.6 billion in May to $2.42 billion by September 2026, but that figure is a small fraction of the $13 trillion in fiat flows McDonald described. Closing even part of that gap means persuading cautious corporate treasurers to try a digital dollar they have never held. Ripple's bet is that trusted software, two regulatory licenses, and a growing usage record give those treasurers a reason to start.