RLUSD is Ripple's US dollar stablecoin, issued through a New York regulated trust, backed by cash and Treasuries, and live on both the XRP Ledger and Ethereum. Launched in December 2024, it crossed a $2.4 billion market cap by September 2026, per CoinGecko, making it one of the faster-growing regulated stablecoins since the GENIUS Act, the 2025 US stablecoin law, with Ripple positioning it as trading collateral inside its own institutional brokerage business.
This guide covers what RLUSD actually is, how it differs from USDC and USDT, why institutions adopted it faster than retail did, and the honest answer to the question most holders eventually ask, which is where the yield is.
The basics
RLUSD is issued by Ripple through a limited purpose trust company chartered by the New York State Department of Financial Services, per Ripple's own documentation. The reserves sit in segregated accounts holding cash deposits, US Treasuries and cash equivalents, with monthly third-party attestations of the backing. Each RLUSD is redeemable one to one for dollars.
Two design choices distinguish it from the incumbents. First, the NYDFS trust structure puts the issuer under one of the strictest state regulators in US finance, the same regime that oversees Paxos, rather than the money-transmitter patchwork Tether grew up in. Second, RLUSD is natively issued on two chains at once, the XRP Ledger, where it anchors the tokenized treasury activity building on XRPL, and Ethereum, where DeFi liquidity lives. RLUSD was born multichain by design rather than bridged after the fact, with the XRPL and Ethereum versions each natively issued.
RLUSD pays holders nothing, the norm for regulated payment stablecoins since the GENIUS Act prohibited licensed payment stablecoin issuers from paying interest or yield to holders. Ripple keeps the Treasury yield on the reserves the same way Circle does. Any return on RLUSD comes from what you do with it, never from holding it.
Why 2026 became RLUSD's institutional year
RLUSD's growth curve looks different from a typical retail stablecoin. The adoption came top-down. When Ripple acquired the prime broker Hidden Road for $1.25 billion in April 2025, the stated plan was to use RLUSD as collateral across the brokerage's products, an unusual role for any stablecoin at the time. That business, since rebranded around Ripple Prime, gave RLUSD a stated institutional purpose no marketing campaign could buy, a documented reason for trading firms to hold it as working capital.
Ripple Prime gave RLUSD a stated institutional collateral use case, and Ethereum liquidity expanded alongside it. By September 2026 RLUSD can be lent and used as collateral across Ethereum's major lending protocols, with hundreds of millions sitting in Morpho vaults, a roughly $65 million Aave v3 market and deep Curve liquidity against USDC, per the DefiLlama dashboard snapshot of 26 September 2026. For the XRP ecosystem the token has become the settlement dollar, the piece our XRP utility breakdown covers alongside the ETF story, and exchange campaigns paying rewards for holding RLUSD have been pushing retail distribution through late 2026.
Growth in numbers makes the point simply. RLUSD roughly went from a $1.6 billion market cap in spring 2026 to $2.4 billion by September, growth few stablecoin launches have matched at that age.
Can you earn yield on RLUSD
Not from Ripple, by law. From the market, yes, at rates that as of 26 September 2026 look like this, per DefiLlama.
| Venue | What it is | Rate |
|---|---|---|
| Morpho vaults (Ethereum) | Curated lending vaults | Around 5.9% variable |
| Curve USDC-RLUSD pool | Stablecoin liquidity providing | Around 5.7% variable plus incentives |
| Aave v3 (Ethereum) | Supply to the money market | Around 5% variable |
| XRPL AMM pools | On-ledger liquidity providing | Variable, driven by trading fees |
All four are self-custody DeFi routes, which means wallet management, gas and smart contract risk are part of the deal, and the rates float with borrowing demand. The XRPL trading pools add the risk every two-asset pool carries, that a sharp move in the paired asset leaves you worse off than simply holding RLUSD. Nothing here is a savings account, and the variable rates can halve in a quiet month.
The comparison worth making before chasing any of those numbers is with the established stablecoin yield routes, the market our USDC rates roundup prices platform by platform. EarnPark pays up to 10% APY on USDC and up to 15% APY on USDT as of September 2026, published base rates that any account gets holding zero PARK, with the token adding a boost on top. The top USDT figure comes from a high-risk strategy with monthly settlement, while the low-risk and instant-withdrawal options pay less, trade-offs each strategy page states plainly. RLUSD itself is not on the platform. Choosing between these routes means choosing between three different exposures, RLUSD issuer risk if you hold and deploy it on chain, smart contract risk in the DeFi venues above, or platform counterparty risk on a managed service. A holder whose real goal is regulated-stablecoin yield rather than RLUSD exposure specifically has more mature options in the wider stablecoin field, and can start earning on them after weighing that trade.
RLUSD vs USDC and USDT
On paper the three do the same job, a dollar on a blockchain. The differences are in who stands behind each and where each is strong. USDT is the liquidity king of global trading with a reserve history that took years of scrutiny. USDC is the compliance-first default of US institutions and DeFi, the token our USDC vs USDT comparison covers in depth against Tether. RLUSD is the newcomer that launched inside an NYDFS-chartered trust from day one, and a distribution strategy that runs through prime brokerage and the XRP Ledger rather than through exchange listings alone.
For a holder the practical questions are liquidity and purpose. USDT and USDC still dwarf RLUSD in market cap and venue support. RLUSD wins inside the XRPL ecosystem, in Ripple's payment corridors, and increasingly as institutional collateral. If none of those describes your use case, the incumbents remain the simpler hold. If the XRP Ledger is where you operate, RLUSD is its native dollar, and our stablecoin explainer covers the base-layer concepts all three share.
FAQ
Is RLUSD safe?
RLUSD carries the standard stablecoin risk stack, issuer solvency, reserve quality and depeg risk, mitigated by an NYDFS trust structure, segregated reserves of cash and Treasuries, and monthly attestations. That is among the stronger issuer setups in the market on paper, with two caveats. The token's track record is measured in months rather than years, and the assessment covers the issuer and reserves only, not the exchange, wallet, smart contract or liquidity risks of wherever you actually hold and deploy it.
Does RLUSD pay interest?
No. The GENIUS Act prohibits licensed payment stablecoin issuers from paying yield to holders, and Ripple pays none. Returns on RLUSD come from deploying it, into DeFi money markets, liquidity pools or XRPL applications, each with its own risk.
What is the difference between RLUSD and XRP?
XRP is a volatile cryptocurrency that powers the XRP Ledger and trades on its own market cycle. RLUSD is a dollar-pegged stablecoin that happens to run on that ledger and on Ethereum. Holding XRP is a market bet. Holding RLUSD is holding tokenized dollars.
Where can you buy RLUSD?
On major exchanges and directly through XRPL and Ethereum DeFi venues, with liquidity deepest against USDC and XRP pairs. Check that your venue supports the chain you want, since the XRPL and Ethereum versions are separately issued native tokens rather than bridged copies.