Unveiling the Stablecoin Market Worth $300 Trillion: Fund Flows, Market Demand, and Global Expansion Including Naira

In this digital era, stablecoins have become the backbone of blockchain financial infrastructure. But when people talk about the stablecoin market reaching $300 billion, do they really understand what’s happening behind those numbers? Dune Analytics, in partnership with Steakhouse Finance, has released an in-depth analysis revealing the true market demand, complex fund flows, and why stablecoins are not just about circulating supply but about how these assets are actually used across the blockchain ecosystem.

Supply Landscape: When USDT and USDC Dominate, Challengers Emerge

By January 2026, the total supply of the top 15 stablecoins across EVM, Solana, and Tron blockchains reached $304 billion—up 49% from the previous year. But this figure hides a much more interesting story.

Tether’s USDT remains the giant with $197 billion, while Circle’s USDC hits $73 billion. These two stablecoins control 89% of the entire stablecoin market. But that’s only half the story. While USDT and USDC continue to grow, 2025 marked the rise of challengers.

Sky Ecosystem/MakerDAO’s USDS exploded 376% to $6.3 billion. PayPal’s PYUSD grew aggressively, up 753% to $2.8 billion—though recent March 2026 data shows volume correction to around $967 million, reflecting high market volatility. Ripple’s RLUSD surged 1,803%, from $58 million to $1.1 billion. Even new projects like World Liberty Financial’s USD1 jumped from zero to $5.1 billion in a year—though March data shows correction to $2.15 billion.

Growth varies depending on each project’s strategy. Ethena’s USDe, after nearly tripling, ended the year with a 23% increase—March data shows supply stable around $5.82 billion. Conversely, USD0 declined 66%, indicating not all challengers can survive the fierce competition.

Who Really Holds This $300 Billion in Stablecoins?

A crucial question rarely asked: who actually holds all these stablecoins? Supply data doesn’t tell the whole story.

By tracking address labels on EVM and Solana, Dune reveals a fascinating ownership structure. Centralized exchanges (CEXs) are the largest identified holders with $80 billion, up from $58 billion a year earlier. This underscores stablecoins’ critical role as settlement tools and trading infrastructure on global exchanges.

Whale wallets hold $39 billion—substantial but still less than CEXs. Meanwhile, protocol yield holdings nearly doubled to $9.3 billion, reflecting increasingly sophisticated yield farming and asset management strategies on-chain.

Most surprisingly: issuer addresses—smart contracts for minting and burning stablecoins—jumped 4.6 times from $2.2 billion to $10.2 billion. This directly indicates a large influx of new supply entering the market. Additionally, only 23% of total supply resides in addresses that are truly unrecognized—an extraordinarily high recognition rate for on-chain data, providing unprecedented transparency into where stability risks may lie.

Ownership Concentration: 172 Million Holders, But Highly Concentrated Risks

As of February 2026, 172 million unique addresses hold at least one of the 15 main stablecoins. That sounds impressive—until you see the distribution.

USDT accounts for 136 million addresses, USDC 36 million, and DAI 4.7 million. These three stablecoins show very broad distribution: the top 10 wallets hold only 23-26% of the supply, with the Herfindahl-Hirschman Index (HHI—an industry standard measure of concentration, where 0 is perfect distribution and 1 is a single holder) below 0.03. This is a healthy distribution for assets worth hundreds of billions.

But every other stablecoin tells a very different story. USDS, with a $6.9 billion circulating supply, has 90% concentrated in 10 wallets (HHI 0.48). USDF is even more extreme: the top 10 wallets hold 99% of the supply (HHI 0.54). USD0 reaches the ultimate extreme: the top 10 wallets control 99%, with an HHI of 0.84—meaning even among the largest holders, the supply is almost entirely controlled by one or two wallets.

This doesn’t necessarily mean these stablecoins have fundamental issues. Many are newly launched, and others are designed intentionally for institutional investors. But it does mean that when interpreting their supply data, a different approach is needed compared to USDT or USDC. High concentration presents greater delisting risk, limited liquidity depth, and raises questions about whether the “supply” reflects genuine market demand or just the behavior of a few large participants.

Fund Flows Reach $10.3 Trillion: The True Market Demand

This is where Dune’s data truly shines. In January 2026, stablecoin transaction volume across EVM, Solana, and Tron hit $10.3 trillion—more than double January 2025. To put it in perspective: this is 34 times the circulating supply.

But distribution per blockchain is strikingly different from supply figures:

• Base leads with $5.9 trillion in transaction volume, despite only $4.4 billion in supply. This indicates extremely high-frequency DeFi activity.
• Ethereum records $2.4 trillion in stablecoin volume.
• Tron $682 billion, becoming a major cross-border payment hub.
• Solana $544 billion, with increasing adoption.
• BNB Chain $406 billion in trading activity.

From the token perspective, the picture is inverted from supply: USDC dominates with $8.3 trillion in transfer volume—almost five times USDT’s $1.7 trillion—despite USDC’s supply being 2.7 times smaller than USDT’s. This reveals a fundamental insight: USDC’s transfer speed and frequency are much higher than USDT’s.

DAI’s transfer volume hits $138 billion, USDS $92 billion, and USD1 $43 billion—each reflecting actual market demand for these alternative stablecoins.

It’s important to note: this data is intentionally neutral. The dataset does not filter transfers based on a fixed interpretation of “real economic activity,” so totals may include arbitrage flows, bot trading, internal routing, or other automated behaviors. This provides an objective, comprehensive view of on-chain activity, while allowing users to apply their own filters.

The Real Use Cases of Stablecoins: From DEX Liquidity to Cross-Chain Settlements

This is where Dune’s analysis truly deepens. Transfers are no longer just labeled as “transaction volume,” but categorized into specific on-chain activity types.

As of January 2026, the $10.3 trillion flow is distributed as follows:

Market Infrastructure (Trading and Liquidity)

• Providing DEX liquidity and pool extraction: $5.9 trillion. The largest use case, reflecting stablecoins’ role as backbone for on-chain market making.
• Direct DEX swaps: $376 billion. Actual trading volume via automated market makers.

These categories show that stablecoins mainly serve as trading collateral and liquidity infrastructure. Interestingly, volume is concentrated in incentivized activities (liquidity mining, active capital optimization) rather than pure trading demand.

Leverage and Capital Efficiency

• Flash loans: $1.3 trillion. Automated arbitrage and liquidation cycles.
• Lending activities (supply, borrow, repay, withdraw): $137 billion. Short-term capital efficiency and structured credit layers.

Access Channels (CEX and Cross-Chain Bridges)

• CEX flows (deposits, withdrawals, internal transfers): $599 billion. Stablecoins as on/off-ramps for centralized exchanges.
• Cross-chain bridges: $28 billion. Movement of stablecoins between different blockchains.

Issuer Operations

• Minting, burning, and balance adjustments: $106 billion—almost five times the $42 billion a year earlier. Reflects active supply management by issuers.

Yield Protocols

• Revenue events from protocols: $2.7 billion. Smaller but structurally significant segment, closely tied to yield strategies.

Overall, 90% of transfer volume flows through these activity categories—offering a nuanced view of stablecoin flows across every layer of the blockchain ecosystem.

Velocity: Same Token, Different Worlds

One of the least utilized metrics in stablecoin analysis is velocity—the total transfer volume divided by supply. It indicates how actively stablecoins are used as exchange instruments versus just being stored.

USDC: Highest Velocity on Layer 2 and Solana On Base, USDC’s daily velocity reaches 14 times—stunning, driven by high-frequency DeFi activity. On Solana and Polygon, velocity hovers around 1 per day. On Ethereum, USDC’s velocity is about 0.9, meaning nearly all supply circulates daily. Recent data confirms USDC remains the most actively used stablecoin.

USDT: Payment Transaction Choice USDT circulates fastest on BNB Chain (1.4 times) and Tron (0.3 times), reflecting its role as a stable cross-border payment channel. But on Ethereum, USDT’s velocity is only 0.2, with over $100 billion in supply mostly inactive. This suggests USDT on Ethereum is mainly a store of value rather than an active exchange instrument.

USDe and USDS: Designed for Yield, Not Speed USDe and USDS have slower velocities due to their design. USDe’s daily velocity on Ethereum is just 0.09, USDS 0.5. Both are intended as yield-generating stablecoins: USDe staked as sUSDe to capture Ethena’s gains, USDS stored in Sky Savings Rate for protocol yield. Most of their supply remains in savings contracts, lending markets like Aave, or structured yield cycles. Here, low velocity is not a flaw—it’s an intentional feature.

PYUSD: Drastic Differences per Ecosystem PYUSD on Solana has a daily turnover rate of 0.6 times—more than four times faster than on Ethereum (0.1). The same token, vastly different usage patterns, heavily dependent on the underlying blockchain. The blockchain often matters more than the token itself.

Beyond the Dollar: Naira, Euro, and Local Currency Stablecoins

While this analysis mainly focuses on 15 dollar-based stablecoins, Dune’s full dataset covers over 200 stablecoins representing more than 20 fiat currencies.

Growth of Non-Dollar Stablecoins:

• Euro: 17 tokens with a total supply of $990 million
• Brazilian Real: $141 million
• Japanese Yen: $13 million
• Others: including NGN (Nigerian Naira), KES (Kenyan Shilling), ZAR (South African Rand), TRY (Turkish Lira), IDR (Indonesian Rupiah), SGD (Singapore Dollar), and more

Total non-dollar stablecoin supply is currently just $1.2 billion, but 59 tokens are active across six continents—nearly 30% of Dune’s dataset. Infrastructure for local fiat-backed stablecoins is being built on-chain, and tracking data is available. The growth of naira-backed stablecoins and other local alternatives signals increasing demand for financial access independent of the US dollar—a significant shift for the global market.

Conclusion: More Than Just $300 Billion

Dune’s data reveals that the $300 billion stablecoin market is about much more than circulating supply. It’s about who holds it, how it flows, its velocity, and its actual use cases.

Stablecoins are not just payment instruments—they are trading infrastructure, leverage mechanisms, access channels, and increasingly, yield generators. Each stablecoin plays a different role: USDT and USDC as industry standards, USDS and USDe for yield, and local stablecoins like those in Naira for financial inclusion.

The Dune-Steakhouse dataset only scratches the surface. With over 200 stablecoins across 30+ blockchains, categorized into 9 activity types for each transaction, and detailed holder tracking, deeper questions can be answered: Which wallets accumulate new stablecoins before listing? How does concentration shift before de-pegging? How do mint/burn patterns correlate with market pressures?

The depth is here. The true market demand for stablecoins has been uncovered—and it’s far more complex, more fascinating, and more significant than the simple $300 billion figure.