Investors continue to move into dollar-pegged tokens as geopolitical risk and prolonged weakness in crypto markets push them toward perceived safety on-chain.
The total stablecoin market capitalization hit a record $313 billion on Sunday, underscoring resilient demand even as the broader digital asset space remains under pressure and tensions escalate in the Middle East.
Latest data from DefiLlama shows the combined value of stablecoins climbed 1.14% over the past week to $313.008 billion.
The increase came as the US–Iran conflict intensified and oil prices spiked, amplifying risk aversion across traditional and digital markets. In that backdrop, traders and investors parked more capital in dollar-linked tokens rather than in volatile cryptocurrencies.
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Market participants often treat stablecoins as both a parking lot for liquidity and a bridge between fiat and crypto. Tether’s $USDT remains the largest stablecoin by far. It accounts for about 62.5% of the market, with a supply of roughly $183.5 billion in circulation.
Despite its size, short-term retail sentiment on social platform Stocktwits leaned bearish over the past day, indicating persistent skepticism among some traders.
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Circle’s $USDC holds the second-largest share of the market at 25.5%. A recent report from analytics firm Allium showed that $USDC overtook $USDT in transfer volume in February, highlighting its growing role in payments and on-chain settlement.
Retail sentiment around $USDC on Stocktwits sat in a neutral zone over the same period, suggesting a more balanced view from the trading community.
PayPal’s $PYUSD Emerges as a Quiet Gainer
Beyond the two largest players, newer entrants continue to carve out space. PayPal USD ($PYUSD), launched last year, expanded its supply by 2.8% week-on-week as of March 4. That increase put $PYUSD among the top weekly gainers in the stablecoin universe.
$PYUSD now holds around 1.4% market share. Retail commentary on Stocktwits remained neutral, reflecting interest but not yet the kind of conviction seen around more established tokens.
The stablecoin rebound comes against the backdrop of unresolved regulatory debates in the United States. Lawmakers still have not advanced key proposals such as the CLARITY Act, which aims to define regulatory boundaries for digital assets and the platforms that issue them.
This structural demand may position stablecoins as a core layer of digital finance, even when risk assets underperform
