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Bitcoin is on the rise! The stablecoin market cap has surpassed $315 billion

Recently, the total market cap of stablecoins has broken through $315 billion, reaching a new all-time high. Behind this figure lies a new pattern of coexistence between Bitcoin and USD-pegged stablecoins. As of April 2026, the global stablecoin market cap has reached $317.26B, with quarterly trading volume exceeding $28 trillion, surpassing the combined scale of Visa and Mastercard. What has caused the rapid development of stablecoins? Why is the rise of stablecoins inseparable from Bitcoin? Let’s explore this in detail with the Little Finance God.

💪The rapid rise of stablecoins: a financial revolution of “factions vying for dominance”

When stablecoins broke the $315 billion mark, many realized that these are no longer just "supporting actors" in the crypto market. Stablecoins are becoming a core component of global financial infrastructure. This may sound exaggerated, but the data doesn’t lie.

In the first quarter of 2026, the total supply of stablecoins worldwide reached $315 billion. A week later, this number grew to $280k, an increase of 0.43%. Even more astonishing, during the same period, stablecoins accounted for about 75% of cryptocurrency trading volume, with quarterly total trading exceeding $28 trillion.

The changing market structure is even more intriguing. Although USDT remains the leader, its market share has fallen below 60%, down to 58.03%. USDC has been quite aggressive, increasing by about $2 billion in the first quarter, approaching the $78 billion mark. The most remarkable is World Liberty Financial’s USD1, which, in less than eight months, went from obscurity to the fifth-largest stablecoin globally, with a market cap close to $3.5 billion. The market is shifting from “monopoly” to “diversified compliant competition.”

👫The symbiotic logic between Bitcoin and USD stablecoins

Sam Lyman from the Bitcoin Policy Institute explained clearly: there is a definite “symbiotic” relationship between Bitcoin and USD-pegged stablecoins. As adoption increases, both parties benefit. In the BTC/USD trading pair, stablecoins have become the main channel for Bitcoin to enter and exit the digital asset market. The operational logic of this pattern, in our view, is somewhat similar to the old petrodollar system. Oil is priced in dollars, which drives global demand for the dollar. Now, Bitcoin priced in stablecoins also reinforces the dollar’s dominant position in the digital financial world.

Institutional capital deployment is validating this logic. On April 7, 2026, Bitcoin ETF saw a net inflow of $471 million in a single day, with BlackRock’s IBIT and Fidelity’s FBTC accounting for about 70%. This influx of funds directly pushed Bitcoin’s price back above $70,000.

Additionally, BlackRock is launching a tokenized fund supported by stablecoins, and Visa has integrated stablecoin payment channels. What does this mean? It indicates that the symbiotic model of Bitcoin and USD stablecoins is no longer a niche narrative in the crypto space but has been practically embedded into Wall Street’s asset allocation logic.

📊The evolution of safe-haven logic: from short-term “refuge” to long-term structural reshaping

Is the symbiotic relationship between Bitcoin and USD stablecoins a short-term safe haven or a long-term pattern? We believe that, in the short term, stablecoins are the preferred container for funds to avoid risks. But in the long term, stablecoins are redefining the role of the dollar in the international financial system.

The long-term change in the symbiotic relationship between Bitcoin and USD stablecoins actually stems from regulatory implementation and compliance competition. In April 2026, the U.S. Department of the Treasury officially launched the implementation of the “GENIUS Act,” establishing the first federal regulatory framework for payment stablecoins.

One noteworthy data point: in the first quarter of 2026, retail-scale stablecoin transfers declined by 16%, marking the largest single-quarter drop in history. However, automation and algorithmic trading filled this gap, accounting for about 75% of stablecoin trading volume. This indicates that the main users of stablecoins are shifting from retail speculators to institutions and protocol layers.