What changed
On July 22, 2026, a Yahoo Finance analyst report assessed Visa (V) as 17% undervalued, explicitly citing the company's stablecoin and AI commerce initiatives as drivers of upside. Visa's share price has gained 8.73% over the prior 30 days and 14.31% over three months, with a three-year total shareholder return of 52.51%, suggesting sustained market confidence in the stablecoin thesis.
In contrast, Circle—the issuer of USDC, one of the regulated stablecoins named in the parent thesis—has collapsed 75% in value as of July 20, 2026, with an analyst projecting an additional 18% downside. This sharp decline raises questions about the viability of independent stablecoin issuers in a market increasingly dominated by payment networks and fintech giants.
Why it matters
Analyst validation of stablecoin as a core value driver for Visa: The 17% undervaluation call explicitly names stablecoin settlement and agentic commerce as material catalysts for Visa's future earnings power. This represents the market beginning to price in the thesis's core claim—that stablecoin integration is not a marginal feature but a structural upgrade to payment infrastructure. The analyst's framing suggests that investors have not yet fully valued the shift from episodic crypto adoption to continuous 24/7 on-chain settlement. Visa's recent momentum (8.73% in 30 days) indicates that the market is beginning to move in this direction, but the 17% gap suggests the thesis still has room to compound.
Circle's collapse signals stablecoin market consolidation: Circle's 75% decline is not a refutation of the stablecoin thesis itself—it is evidence that the stablecoin market is consolidating around winners. USDC, despite being one of the three stablecoins explicitly named in the parent thesis, is losing share to Tether's USDT (which holds $184 billion in supply, according to a July 21 report) and is now facing competition from payment-network-backed stablecoins like PayPal's PYUSD and Ripple's RLUSD. This creates a causal chain: as Mastercard and Visa embed stablecoin settlement into their infrastructure, they are more likely to promote their own stablecoins or partner with larger, more stable issuers than Circle. Circle's weakness therefore validates the thesis's claim that incumbents are absorbing the innovation—but it also narrows the field of winners. The parent thesis does not depend on Circle's survival; it depends on stablecoin settlement volumes growing, which they are. However, Circle's collapse suggests that independent stablecoin issuers face existential pressure from both crypto-native giants (Tether) and traditional payment networks (Visa, Mastercard, PayPal).
Opposing sources and risks
The Circle collapse introduces a new risk to the thesis: stablecoin issuer concentration. If the market consolidates around Tether, PYUSD, and RLUSD, and if regulatory pressure mounts on independent issuers, then the narrative of "multiple regulated stablecoins across multiple blockchains" may narrow to a duopoly or oligopoly. A July 13 report flagged Wall Street pushback on the trillion-dollar stablecoin boom, and a June 10 report noted that Visa's CFO downplayed the short-term importance of stablecoin settlement—suggesting internal skepticism at the payment networks themselves. Additionally, a June 4 report highlighted pay-by-bank rails as a competing settlement mechanism that could bypass stablecoins entirely, and EU digital euro plans (reported June 23 and June 24) represent a regulatory alternative that could fragment the stablecoin thesis by region.
These sources do not invalidate the thesis, but they narrow its scope: the thesis may be correct that on-chain settlement will grow, but it may be wrong about which stablecoins and which networks will dominate. Circle's collapse is evidence that the market is already making this distinction.
What to watch
Visa and Mastercard earnings calls (scheduled for late July 2026): Explicit guidance on stablecoin transaction volumes, USDC vs. PYUSD vs. RLUSD adoption rates, and management commentary on the competitive threat from pay-by-bank and digital euro initiatives will be critical to validating or invalidating the thesis.
PayPal's Q2 earnings (expected late July 2026): The company is currently the subject of a $53 billion takeover bid from Stripe and Advent International, which would consolidate PYUSD rails under Stripe's ownership. Earnings will clarify whether PYUSD adoption is accelerating or stalling amid the merger uncertainty.
Stablecoin settlement volume tracking: The parent thesis cites $33 trillion in on-chain stablecoin settlement in 2025. Q2 and Q3 2026 volumes will show whether this growth is continuing or plateauing, and which stablecoins (USDT, PYUSD, RLUSD, USDC) are capturing the flows.
Regulatory clarity on digital euros and tokenized deposits: The EU's digital euro timeline and the U.S. Tokenized Deposit Network (via The Clearing House) represent structural alternatives to stablecoin settlement. Any acceleration in these initiatives would fragment the thesis by reducing the addressable market for private stablecoins.
Circle's survival and USDC adoption: If Circle continues to decline or is acquired, the loss of an independent stablecoin issuer would validate the consolidation narrative but weaken the "multiple stablecoins" claim in the parent thesis.
Related Arbora context
The stablecoin consolidation dynamic is closely related to the thesis on tokenized deposit bank stablecoin competition, which argues that JPMorgan, Citi, Bank of America, and Wells Fargo are building a competing on-chain settlement layer via The Clearing House. If tokenized deposits gain traction, they could displace private stablecoins (including USDC, PYUSD, and RLUSD) for institutional flows, narrowing the addressable market for payment-network stablecoin integration. The current thesis assumes stablecoins win; the tokenized deposit thesis assumes banks win. Both cannot be fully true simultaneously, though they could coexist in different market segments (retail vs. institutional, cross-border vs. domestic).
Sources
- https://finance.yahoo.com/markets/stocks/articles/visa-v-could-17-undervalued-050913469.html
- https://finance.yahoo.com/markets/crypto/articles/circle-drops-75-analyst-sees-164558326.html
- https://beincrypto.com/circle-arc-stack-tether-grip/
- https://www.thestreet.com/crypto/markets/bitwaves-pat-white-says-tokenized-equities-will-follow-stablecoins-explosive-rise
- https://finance.yahoo.com/technology/articles/paypal-ventures-shutters-company-restructuring-continues-161013762.html
- https://finance.yahoo.com/economy/policy/articles/mastercard-ma-faces-fresh-eu-050803332.html
- https://finance.yahoo.com/markets/currencies/articles/eu-bets-digital-euro-cut-051133960.html
- https://finance.yahoo.com/technology/articles/visa-cfo-downplays-importance-stablecoin-070000637.html
- https://www.fool.com/investing/2026/06/04/pay-by-bank-is-quietly-gaining-ground-on-the-card/
- https://www.electronicpaymentsinternational.com/news/epaa-hsbc-working-group-agentic-payments/
This article is research notes, not financial advice.