Growing stablecoin payments and business adoption position Visa, Mastercard, Coinbase, Circle and PayPal for a massive shift in global payments. Stablecoins are moving from crypto speculation into real-world financial infrastructure; payments reached $482B year to date, up 45%. Autonomous AI-agent transactions may be the next frontier. x.com 

New payment technologies such as stablecoins and agentic payments are being built on top of Mastercard and Visa rather than disrupting them. Building an entirely new system makes no sense when large, secure and widely accepted networks already exist. Incentives now align with Mastercard and Visa more than ever, making these innovations a tailwind. x.com 

Visa's roughly 30x earnings multiple and $750 billion valuation leave less upside than other opportunities, even if it keeps executing; the best case may be another doubling over a few years. Its once-impenetrable moat may look different in five years, while its reputation as a safe compounder is already priced in. This is a relative judgment, not a prediction that Visa cannot keep rising. x.com  x.com  x.com  x.com  x.com 

Visa is no longer just a bet on card payments growing with GDP, because it is building the data, risk and settlement infrastructure that makes new payment rails usable at scale. It has 160+ live stablecoin-linked card programs, and stablecoin settlement recently passed a $20B annualized run rate, up more than 15x a year. It is also linking VisaNet settlement data with onchain lending and building AI fraud tools for account-to-account payments. Its moat is trust at global scale. x.com 

Visa owns the payment rails that AI agents would use, so agentic commerce strengthens rather than replaces it. The stock rose about 9% as the market realized AI agents are not replacing Visa's global network, per @StockSavvyShay. Visa is one of the best businesses of all time, and price eventually follows fundamentals. x.com  x.com 

Card networks like Visa and Mastercard and percentage-fee processors like PayPal face long-term disruption markets aren't pricing in, as AI agent payments settle in stablecoins. Per Circle's global markets head, AI agents completed 140 million payments worth $43 million in nine months, 98.6% settled in USDC, averaging $0.31. Visa and Mastercard won't disappear, but fee-free rails and USDC may cannibalize most of their future growth, while the market assumes Visa compounds forever. x.com  x.com 

Visa and Mastercard are priced for a disruption that looks overdone, leaving two of the best compounders at decade-low multiples. Mastercard trades 34% below its 10-year median P/E, and Visa is similar. Stablecoins are about 2% of Visa's volume and years from replacing daily card use. The Credit Card Competition Act could cut fees from about 1.8-2.0% to 1.25%, with $10 billion-plus of industry revenue at stake, but analysts put its passage odds at 30-40%. x.com 

Visa's volume and earnings growth show its network benefits from the global shift to digital payments. FY revenue rose 15% to $45.9B, adjusted EPS 16%, payments volume 9% and cross-border volume 13%. One of the world's highest-quality businesses, it is among the few most comfortable to hold for the next decade. Adjusted operating expenses rose 16%, ahead of revenue; client incentives rose 16% to $18.3B but threaten margins only if they get out of control. Regulation and litigation remain risks. … Show more

Visa's pricing power and duopoly are in trouble as merchants resist 3%+ interchange fees and new ways to shop emerge. If Visa loses the CCCA fight, its entire moat is at stake: opening rails to another network would be a big push toward stablecoins, with agent commerce an even greater push. Australia's fee cut adds global pressure. China's opening is positive but incremental and years away if China follows through, amid domestic competition. x.com 

Visa and Mastercard stand to benefit as AI agents begin searching and buying on users' behalf through their payment networks. Per @EhrmantrautCap_, Qualcomm is teaming with Google and Mastercard to build agentic AI from search to payment. That points to armies of agents searching thousands of websites and markets with autonomy to transact over Mastercard, and Visa will likely sign similar collaborations. Their joining agentic commerce is giga bullish for the duopoly. x.com  x.com