The global stablecoin market has shed $11.5 billion in supply over 90 days, falling from a peak of $320.4 billion in mid-May 2026 to $306.5 billion as of July 14, according to Crystal Intelligence data. June alone saw a $7.7 billion reduction — the largest monthly dollar decline since the Terra-L...
"The stablecoin market could grow from about one trillion dollars today to tens of trillions of dollars over the coming years." — Jeremy Allaire, CEO, Circle Internet Group
The global stablecoin market has shed $11.5 billion in supply over 90 days, falling from a peak of $320.4 billion in mid-May 2026 to $306.5 billion as of July 14, according to Crystal Intelligence data. June alone saw a $7.7 billion reduction — the largest monthly dollar decline since the Terra-Luna collapse in May 2022. As of July 28, DefiLlama placed total supply at $309.9 billion.
The contraction marks the first quarterly supply decline since late 2023. No peg has broken. USDT and USDC continue to trade within a fraction of $1. The decline is driven by redemptions, yield compression in DeFi, and a cooling crypto market that has depressed demand for on-chain collateral. At the same time, adjusted stablecoin transaction volume hit a record $1.79 trillion in June, up 63% from May and 125% year-over-year, according to Visa's Onchain Analytics Dashboard. Supply is shrinking. Usage is accelerating. The two data points tell different stories about the same market.
The contraction is not uniform. Crystal Intelligence data for the 90-day period ending July 14, 2026:
Declining tokens:
| Token | Change | % Decline | |-------|--------|-----------| | USDC | −$5.8B | −7.3% | | USDe | −$2.0B | −34% | | USDS (Sky Dollar) | −$2.0B | −23% | | USDT | −$1.4B | −0.7% | | PYUSD (PayPal) | −$1.2B | −31% | | PAXG | −$630M | — | | XAUt | −$250M | — |
Growing tokens:
| Token | Change | % Growth | |-------|--------|----------| | USDG | +$829M | +40% | | USD1 | +$338M | — | | DAI | +$251M | — | | RLUSD | +$67M | — |
USDC absorbed the largest absolute loss at $5.8 billion, falling from roughly $80 billion to $73.1 billion. Tether's USDT decline was modest in percentage terms — 0.7% — but still removed $1.4 billion from circulation, placing its market cap at approximately $183.9 billion as of July 28. Algorithmic and yield-bearing stablecoins suffered the steepest percentage drops, with USDe and PYUSD losing roughly a third of their supply.
Circle's 30-day issuance and redemption data underscores the trend: $27.6 billion in USDC was redeemed over the past month while only $26.0 billion was issued, creating a net drain of $1.6 billion. Circle's total reserves stood at $73.4 billion, maintaining the 1:1 backing ratio mandated under the GENIUS Act.
Three factors converged to pull supply lower.
1. DeFi Yield Compression. Sky (formerly MakerDAO) cut its Savings Rate from 6.5% to approximately 3.6%, triggering $2.0 billion in USDS redemptions. Ethena's USDe lost $2.0 billion as funding-rate yields compressed, reducing the carry trade that had attracted capital. Roughly 40% of USDe activity is tied to yield-protocol flows, according to Crystal Intelligence. When yields fall, the capital leaves.
2. Collateral Demand Cooling. USDC's on-chain activity is 58% collateral use — primarily in DeFi lending and liquidity pools. USDS runs even higher at 80%. As DeFi TVL consolidated and trading volumes in spot markets declined, the structural demand for stablecoins as collateral weakened. This is a demand-side contraction, not a solvency event.
3. Broader Market Retrenchment. Bitcoin trades near $63,900 as of July 30. The Fear & Greed Index stood at 28 (Fear) on July 29, improving from an Extreme Fear reading of 18 a month prior but still reflecting a cautious market. Crypto ETF outflows coincided with the stablecoin decline. When traders exit positions, they redeem stablecoins for fiat, reducing circulating supply.
Gold-backed stablecoins PAXG and XAUt lost a combined $880 million following a pullback in gold prices from the January 2026 record near $5,590 per ounce.
While supply contracted, transaction volume moved in the opposite direction. Visa's Onchain Analytics Dashboard, which strips out bot activity, exchange-to-exchange transfers, and other non-economic transactions, recorded $1.79 trillion in adjusted stablecoin volume in June 2026:
June volume was up 63% from May's $1.1 trillion and 125% from June 2025's approximately $795 billion. USDC now handles roughly 70% of adjusted volume in the first half of 2026, according to Visa data, despite holding only 24% of total stablecoin supply by market capitalization. USDT, with 60% of supply, handles 25% of adjusted volume.
The divergence between supply and volume is the defining feature of the current market. Each USDC dollar is being used far more frequently than each USDT dollar. USDT's dominance remains a function of holder base and exchange settlement, while USDC's velocity reflects its growing role in payments, DeFi, and institutional settlement.
Visa's Economic Empowerment Institute measured stablecoin velocity at 13.56 turns per quarter in Q4 2025, compared to 1.65 for US M1 money supply over the same period. A stablecoin dollar changes hands approximately eight times more frequently than a bank-account dollar.
This metric reframes the supply decline. A shrinking pool of stablecoins that turns over 13.56 times per quarter settles more economic activity than a larger pool that sits idle. Forbes contributor Zennon Kapron argued on July 27 that velocity has replaced market cap as the more meaningful adoption signal: the market shrank for the first time in four years, but the remaining supply is working harder than ever.
The implication for the broader crypto economy: stablecoin supply may not need to return to its May peak to support equivalent or greater levels of on-chain activity. Efficiency gains — driven by faster settlement on Layer 2 networks, improved routing, and growing non-speculative use cases — mean the same volume can be processed with fewer tokens in circulation.
The network distribution of stablecoin volume in June 2026 registered a milestone: Coinbase's Base layer-2 network surpassed Ethereum mainnet for the first time.
| Network | June Volume | Share | |---------|------------|-------| | Base | $565B | 31.5% | | Ethereum | $562B | 31.4% | | Tron | $320B | 17.9% | | Other | $343B | 19.2% |
Base's ascent reflects Coinbase's strategy of routing USDC settlement through its own L2 infrastructure. Transaction costs on Base are a fraction of Ethereum mainnet fees, making high-frequency stablecoin transfers economically viable. Tron, which has long dominated emerging-market remittance flows, retained its third-place position at $320 billion.
The data suggests the payment layer of crypto is migrating to L2 networks. Ethereum mainnet — once the default settlement layer for stablecoins — now competes with its own rollups for volume.
The supply contraction is occurring against a backdrop of intensifying competition among stablecoin issuers.
Mizuho Securities downgraded Circle (CRCL) to underperform on July 14, cutting its price target from $85 to $50. Analysts cited the threat from Open USD, a rival stablecoin that distributes most reserve income to issuers and distributors rather than capturing it centrally. Mizuho raised its estimate for Circle's distribution and transaction costs in 2027 to 73% of revenue, up from 64%, slashing its adjusted EBITDA forecast from $1.09 billion to $699 million.
USDG, which grew $829 million (40%) over the 90-day period, and USD1, which added $338 million, represent new entrants that are gaining supply even as the overall market contracts. The growth of bank-affiliated and alternative stablecoins signals a fragmentation of the market that may pressure margins for incumbents.
Bank of America's CEO has cited Treasury Department estimates that up to $6 trillion in transactional bank deposits could migrate to stablecoins over time — a figure that underscores both the opportunity and the competitive threat facing traditional issuers.
The GENIUS Act, signed July 18, 2025, gave regulators one year to finalize implementing rules. That deadline passed on July 18, 2026, with ten proposed rules issued and none finalized, according to regulatory filings. The operative date now shifts to January 18, 2027.
The law's prohibition on stablecoin issuers paying yield directly to holders continues to shape market structure. Stablecoins function as interest-free loans from holders to issuers, who earn yield on reserve assets — primarily short-term Treasuries — without passing returns to token holders. Circle's Q1 2026 stablecoin revenue was $305 million, the single largest line inside a subscription and services business contributing 44% of total revenue, according to the company's earnings report.
A White House research paper from April 2026 found the yield prohibition would produce only modest increases in bank lending, raising questions about its policy rationale. Meanwhile, the CLARITY Act compromise in May 2026 preserved reward programs while banning passive, bank-style interest — a regulatory distinction that enables platforms like Coinbase to offer stablecoin-related rewards without running afoul of the prohibition.
Paul Howard, senior director at trading firm Wincent, characterized the $10 billion decline as a "small retreat," noting the industry remains a long-term growth market. The 3% contraction, while the largest since 2023, is dwarfed by 2022's 26% bear-market decline when total stablecoin capitalization fell from $166 billion to $122 billion.
The stablecoin market is experiencing a contraction in supply and an expansion in utility simultaneously. The $11.5 billion decline reflects a normalization after aggressive issuance in early 2026, compounded by DeFi yield compression and broader crypto market weakness. It does not reflect a crisis of confidence in stablecoin pegs or reserve backing.
The more consequential trend is the acceleration in velocity. Fewer stablecoins are doing more work. Base's overtaking of Ethereum mainnet in settlement volume signals that infrastructure efficiency is improving, which in turn reduces the quantity of stablecoins needed to service equivalent economic activity.
Whether the supply contraction reverses depends on macro conditions — a sustained crypto recovery would increase demand for on-chain collateral — and on regulatory clarity. The GENIUS Act's unfinalized rules create uncertainty for new issuers and institutional entrants. Until those rules are operative, the market will continue to price in regulatory ambiguity.
The data does not support alarm. It supports attention.