Circle Shares Drop 10% as Stripe, Visa, Mastercard Eye Stablecoin Push

Circle Internet Group ($CRCL) shares slid more than 10% on Monday after reports said Stripe, Visa ($V), and Mastercard ($MA) are preparing stablecoin platforms—raising investor anxiety that intensifying competition could erode Circle’s position at the center of the USDC ecosystem.

The stock closed at $90.13, down $10.72 (-10.63%) from the prior close of $100.85, after briefly trading as high as $99.15. Trading volume surged to about 15.94 million shares, well above typical levels, underscoring how quickly the market repriced Circle’s growth narrative on fresh competitive headlines. The close leaves the stock roughly 70% below its 52-week high of $298.99, while still above its 52-week low of $49.90.

According to an Investing.com report cited by local media, Stripe—already a major online payments infrastructure provider—has been working on stablecoin-related capabilities, while Visa and Mastercard are also said to be advancing plans for stablecoin platforms. For investors, the significance is less about another token entering the market and more about distribution: incumbents with global merchant reach can potentially embed stablecoins directly into familiar payment rails, changing the economics of issuance and settlement.

The stablecoin market remains dominated by Tether (USDT) and Circle’s USD Coin (USDC), with USDC often positioned as a more compliance-forward option favored by institutions seeking transparency around reserves. That positioning has been central to Circle’s pitch to the market—USDC issuance and revenue tied to reserve assets are core to its business model. But the prospect of payments giants accelerating stablecoin adoption through their networks introduces a new category of competitor: firms that already control the ‘last mile’ of consumer and merchant payments.

Coinbase ($COIN), a key partner in the USDC ecosystem, also traded lower on the day, reflecting broader concern that a reshaped stablecoin landscape could pressure incumbents across the crypto payments stack. Market participants broadly view Stripe’s deep integration into e-commerce, combined with Visa and Mastercard’s global acceptance networks, as a potentially powerful wedge into use cases where USDC has been expanding.

Adding to skittish sentiment, Circle disclosed insider selling in a U.S. Securities and Exchange Commission filing. Director Michele M. Burns reported via Form 4 that she sold 1,666 Class A shares at a weighted average price of $98.76 under a 10b5-1 plan. While the sale was relatively small and Burns retained 330,558 shares, the timing—amid a sharp repricing driven by competitive fears—contributed to a more cautious tone among traders.

A 10b5-1 plan is a pre-arranged trading program designed to reduce concerns around trading on material nonpublic information, and the filing does not imply wrongdoing. Still, in fast-moving markets, even routine corporate disclosures can influence ‘risk-off’ positioning when a stock is already under pressure.

Analysts increasingly argue that payments incumbents entering stablecoins was less a question of if than when. One market observer described the move as “inevitable,” adding that Circle may need to double down on ‘network effects’ inside crypto-native rails and continue broadening USDC utility across blockchains to preserve its competitive moat.

Circle has pushed USDC support across multiple networks beyond Ethereum (ETH), including Solana (SOL), Arbitrum, and Polygon, as it seeks to widen distribution and improve settlement speed and costs. However, investors are now weighing whether technical reach alone is sufficient if new stablecoin products arrive with embedded access to merchants, cardholders, and banking relationships.

Regulation is another focal point. Traditional payments firms may be perceived as advantaged in an environment of tightening stablecoin oversight due to longstanding compliance infrastructure and established relationships with financial regulators. If formal rules increasingly dictate who can issue stablecoins, how reserves must be managed, and how redemptions must be handled, competitive dynamics could tilt toward firms already operating at global scale.

From a market-structure perspective, the selloff highlights how sensitive Circle’s equity story is to any threat against USDC’s role as a widely used settlement asset. Technically, traders are watching the $90 level as a near-term support zone; a sustained breakdown could intensify downside momentum, while clarity on competitors’ timelines and Circle’s response could just as quickly swing volatility back in the other direction.

For now, investors are waiting for more detail—either from Circle on partnerships and product strategy, or from Stripe, Visa, and Mastercard on how far their stablecoin initiatives have progressed. While heightened competition may pressure Circle in the short term, some market participants note that broader participation could ultimately accelerate mainstream stablecoin adoption, potentially expanding the overall addressable market even as it challenges today’s leaders.