Yield-Bearing Stablecoins Reach $22.7B Amid US Policy Debate

Yield-Bearing Stablecoins Reach $22.7 Billion – Rapid Growth Amid US Regulatory Dispute

Key Takeaways

• Yield-bearing stablecoins have grown 15 times faster than the broader stablecoin market over the past six months, according to Messari.
• The segment’s market capitalization reached $22.7 billion, representing 7.4% of the total $303 billion stablecoin market.
• Circle’s USYC, Paxos’ USDG, Tron-linked USDD, and Ondo’s USDY recorded triple-digit percentage growth in market cap.
• US lawmakers remain divided over how yield-bearing stablecoins should be regulated under federal law.

Yield-Bearing Stablecoins Outpace Broader Market Growth

Yield-bearing stablecoins are expanding significantly faster than the overall stablecoin sector, according to research published by Messari. Over the past six months, these products have grown 15 times faster than the broader stablecoin market.

Data cited by Messari shows that Circle’s USYC recorded a 198% increase in market capitalization during the period. Paxos’ Global Dollar (USDG) rose 169%, while the Tron DAO-linked Decentralized USD (USDD) gained 114%. Ondo Finance’s Ondo US Dollar Yield (USDY) increased by 91%. In comparison, the total stablecoin market capitalization rose by 9%.

The acceleration began in mid-October 2025, when yield-bearing stablecoins started to outpace the growth of the wider stablecoin supply. The trend indicates rising demand for blockchain-based US dollar instruments that provide yield while limiting direct exposure to broader crypto market volatility.

Market Size and Leading Products by Value and Yield

According to Stablewatch data, yield-bearing stablecoins currently have a combined market capitalization of $22.7 billion. That figure reflects an 11% increase over the past 30 days and represents a doubling from the $11 billion recorded in May 2025.

Despite this expansion, the segment accounts for 7.4% of the total $303 billion stablecoin market. In May last year, yield-bearing stablecoins represented 4.5% of overall stablecoin supply, indicating a gradual increase in their share of the market.

Among the largest yield-bearing stablecoins by value are Sky’s sUSDS, Ethena’s sUSDe, and Maple’s Syrup USDC, according to DefiLlama data cited in the report.

In terms of weekly yield, Messari data shows Maple’s Syrup USDC leading with a 4.54% annual percentage yield (APY). Maple USDT follows at 4.17% APY. Sky Lending’s sUSDS offers 3.75% APY, while Ethena’s USDe stands at 3.49% APY.

Messari notes that the largest yield-bearing stablecoins are increasingly functioning more like money market funds or bank deposits. According to the report, the leading issuers are not primarily focused on payment use cases but instead concentrate on offering a single yield-generating asset.

Regulatory Dispute in Washington Over Stablecoin Yield

The rapid growth of yield-bearing stablecoins coincides with ongoing debate in Washington over how such products should be treated under US law.

Yield-bearing stablecoins have become a key point of contention in discussions surrounding the Digital Asset Market Structure Clarity Act, also known as the CLARITY Act. The House of Representatives passed the bill on July 17, 2025, and it has since been under debate in the Senate.

US Senate Majority Leader John Thune reportedly stated that he does not expect the chamber to move forward with the crypto market structure bill before April. The Senate Banking Committee had previously postponed its markup in mid-January as bipartisan negotiations continued. The delay drew criticism from US President Donald Trump.

Banking groups have raised concerns that yield-bearing stablecoins could create a loophole that diverts deposits from traditional banks. The regulatory treatment of yield mechanisms remains central to the dispute.

In parallel, the federal stablecoin framework known as the GENIUS Act was signed into law on July 18, 2025. The act prohibits issuers from paying interest or yield on payment stablecoins. However, it allows third-party platforms to offer reward programs tied to stablecoin holdings.

This distinction has placed yield-bearing models under closer scrutiny, particularly when structured in ways that may resemble deposit products or money market instruments.

Implications for Crypto Market Participants

For users evaluating stablecoin options, the growth of yield-bearing products signals a shift within the market. These instruments differ from traditional payment-focused stablecoins by integrating yield mechanisms directly into their structure or through associated platforms.

The data shows that while the segment remains a minority share of total stablecoin supply, its relative growth rate is significantly higher. At the same time, regulatory clarity in the United States remains unresolved, particularly regarding whether and how yield components may be offered.

The combination of rapid capital inflows and pending legislative decisions places yield-bearing stablecoins at the center of current US crypto policy discussions.

Our Assessment

Yield-bearing stablecoins have expanded to $22.7 billion in market capitalization and are growing faster than the broader stablecoin market. Several leading products have posted triple-digit percentage gains over six months. At the same time, US lawmakers remain divided over how yield mechanisms should be regulated, with the CLARITY Act still under Senate debate and the GENIUS Act restricting interest payments by issuers. The segment’s continued growth is occurring alongside ongoing regulatory uncertainty in Washington.