On Jan. 15, the High Court in London ruled that the U.K.’s Payment Systems Regulator (PSR) possesses the statutory authority to impose a price cap on cross-border interchange fees. Visa, Mastercard and Revolut had challenged the regulator’s 2023 proposal—prompted by data showing a more than fivefold increase in fees since Brexit—but the court found that the PSR’s intervention falls squarely within its remit to safeguard competition. The decision could compress Visa’s per-transaction revenues on online purchases between the U.K. and the European Economic Area, where interchange fees reached 1.15% for debit and 1.5% for credit cards in 2022.

Visa’s stablecoin settlement product has experienced rapid adoption, with volumes scaling to an annualized run rate of $4.5 billion as of Jan. 14. While this figure represents under 0.04% of the $14.2 trillion in total payments processed last year, it has grown month over month as card issuers link stablecoins to payment rails. Visa Head of Crypto Cuy Sheffield highlighted that providers of stablecoin-linked payment cards are driving demand, underscoring a new revenue stream in digital asset settlement that could diversify Visa’s processing income beyond traditional fiat transactions.

Despite renewed pressure from political calls to cap credit card interest rates at 10%, Visa remains insulated relative to card issuers, as it does not underwrite loans or carry credit risk. The company’s revenue derives from transaction processing and network fees rather than interest spreads. Even if legislation were to pass, analysts expect only a modest impact on Visa’s take-rate, given the anticipated carve-outs for payment facilitators. Visa’s strong balance sheet—boasting over $20 billion in cash and equivalents—further underpins its capacity to navigate regulatory shifts without material margin erosion.