瑞波美元稳定币创历史新高

Ripple稳定币RLUSD流通量创历史新高，但市场地位仍面临挑战

Ripple发行的美元挂钩稳定币RLUSD的流通供应量已突破历史新高。根据DeFiLlama的链上数据显示，其流通量已超过25.2亿美元，而一周前这一数字约为24.3亿美元。尽管取得了这一里程碑式的进展，RLUSD在流通量排名中仍位列第八。这一位置凸显了其在面对根深蒂固的美元挂钩竞争对手时，仍有相当大的追赶空间。

稳定币流通量创新高的深层含义

对于稳定币而言，流通量创下历史新高（ATH）所释放的信号与价格创新高截然不同。它衡量的是采用率和净发行量：流通中的RLUSD越多，意味着针对Ripple储备金铸造并部署到钱包、交易所或去中心化金融（DeFi）协议中的资本越多。从24.3亿美元增长至25.2亿美元的周环比扩张，代表在一周内产生了约9450万美元的新增净发行量。

Ripple's transparency disclosure document released on September 24, 2026 showed that the total amount of RLUSD in circulation at that time was US$2.409 billion, while the reserve funds it held on behalf of it were US$2.531.5 billion. The reserve amount is $122.5 million higher than the stated circulating supply, a structural overcollateralization that Ripple attributes to sequestering cash and cash equivalent assets for redemption purposes. Monthly CPA (Certified Public Accountant) attestations, as described on the Ripple Transparency page, verify the liquidity supply and assets supporting RLUSD. Ripple pointed out that "these attestations verify the circulating supply and the assets that support RLUSD", positioning the project as an ongoing compliance posture rather than a one-time audit event. The issuer, Standard Custody and Trust Company, holds a limited purpose trust charter issued by the New York State Department of Financial Services, giving RLUSD a regulated issuance structure under U.S. state law.

On-chain distribution reveals ecological dynamics

Real-time supply data captured by DeFiLlama also reveals significant differences in on-chain distribution: approximately US$1.396 billion of RLUSD is located on the Ethereum network, while US$1.125 billion is located on XRP Ledger. The large share of Ethereum suggests that a significant proportion of RLUSD demand is driven by EVM-compatible decentralized financial applications rather than native XRP Ledger activities. As cross-chain liquidity strategies evolve, this development deserves close attention. At the same time, the broader Ripple ecosystem has also attracted new capital attention.

Why eighth place is still important

Setting a new high while maintaining the eighth largest stablecoin ranking shows a core tension in the stablecoin market: personal growth trajectory and market share positioning are on different time scales. Since receiving approval from the New York State Department of Financial Services (NYDFS) in December 2024, the supply of RLUSD has expanded rapidly, but the stablecoin space is dominated by instruments that have established a distribution moat for years on centralized exchanges, DeFi money markets and institutional settlement tracks.

The difference between new highs in liquidity and market leadership is crucial to the depth of liquidity. The eighth-ranked stablecoin may face wider spreads in decentralized trading pairs, have lower liquidity on the chain in lending agreements, and have less collateral acceptance than top peers in DeFi infrastructure. Increased supply will narrow these gaps over time, but not immediately. According to unconfirmed reports, RLUSD may briefly occupy eighth place when it first notices the supply milestone; current DeFiLlama real-time data shows it ranked ninth, indicating that the ranking is liquid and marginal competition.

The more operational signal for DeFi users is the week-on-week net issuance ratio and whether this capital is being absorbed into productive on-chain positions. RLUSD supply is concentrated on the Ethereum chain, implying continued integration with EVM lending agreements and AMM pools, and ranking improvements will eventually be achieved in such scenarios. Ripple's entry into payment infrastructure, including integration with platforms such as Stripe, has created additional distribution channels that may accelerate the absorption of supply.

Signals that may change the RLUSD market narrative

Historical highs in liquidity establish a benchmark, but three forward-looking variables will determine whether RLUSD consolidates this growth or stagnates:

1. Persistence of overcollateralization of reserves: Currently, according to Ripple's stablecoin document, reserves on the chain exceed the verified circulating supply by $122.5 million. As the issuance scale expands, it is worth observing whether this ratio will remain. If reserve buffers become thinner at higher supply levels, it will be a risk management signal worth tracking in future monthly assessments.
2. Share allocation between Ethereum and XRPL: The distribution of RLUSD between Ethereum and XRP Ledger requires continuous monitoring. If Ethereum's share continues to grow relative to XRPL, it suggests that demand is driven by EVM DeFi integration rather than Ripple's native settlement network, which may affect how RLUSD fits into Ripple's broader payments strategy. The broader market positioning of the XRP ecosystem and the trajectory of RLUSD remain intertwined.
3. Regulatory framework at the federal level: At the U.S. federal level, the payment stablecoin framework established under Public Law Nos. 119-27 creates a regulatory background that, based on Standard Custody's interpretation of obligations under the new federal system, may either accelerate agency adoption of RLUSD or introduce compliance frictions. RLUSD's reserve statement is not independently verified, but it formally establishes regulatory categories for RLUSD operations.

此外，在达成这一里程碑时，《加密恐惧与贪婪指数》读数为71（贪婪），反映出一种普遍风险偏好的环境。历史上，这支持稳定币发行量的增长，因为交易者寻求链上美元流动性以进行杠杆头寸和收益策略。这种宏观顺风是否将持续，将影响RLUSD的供应量扩张是否能继续保持当前的周增速。