• PYMNTS reports that its research arm, PYMNTS Intelligence, found 88% of firms that receive stablecoins convert them to U.S. dollars immediately. This is survey data, not audited transaction data.
• The speed gain sits on the transfer leg; the PYMNTS scenario implies the recipient still needs bank accounts to pay staff and suppliers.
• The Financial Stability Board's Oct. 12, 2026 note says cross-border features of global stablecoin arrangements may limit the ability of a single jurisdiction alone to fully assess or address vulnerabilities.
• PYMNTS reports that Mastercard's chief executive called cross-border payments the strongest stablecoin use case on Oct. 9.
• Treasury teams should judge a stablecoin rail by time to usable bank dollars, not by on-chain settlement time.

A business that receives $10 million in stablecoins on Monday may have much of it back in a bank account by Friday. That is the scenario PYMNTS describes, and it reframes the speed claim. The transfer worked; the open question is what the recipient must do next. Stablecoins have shortened the movement of value, but they have not removed the banking infrastructure that sits on the receiving side.

Most recipients cash out immediately

PYMNTS cites its own research arm, PYMNTS Intelligence, for the finding that 88% of firms receiving stablecoins convert them into U.S. dollars immediately. It also cites a separate study in which 42% of middle-market companies were interested in stablecoins while 13% had used them. Both are survey results reported by PYMNTS about its own research, not audited transaction data or regulator figures, and we could not trace them to an independent primary dataset. Read them as an indicator of behavior, not a measurement of volume.

The bank leg is now the constraint

The delay moves rather than disappears. If a recipient must convert to dollars before paying staff or suppliers, the figure that matters is the time and cost from sender instruction to usable bank dollars, not on-chain finality. That is our reading of the PYMNTS scenario; the article does not quantify the conversion or withdrawal delay. The competitive prize, on this reading, is the post-transfer service layer that banks, fintechs and issuers are each trying to own.

Regulators flag the cross-border dimension

The Financial Stability Board issued a note on Oct. 12, 2026 on global stablecoin arrangements. It describes them as cross-border and says these features may limit the ability of a single jurisdiction alone to fully assess or address vulnerabilities. It also says they could become systemically important in one or more jurisdictions. PYMNTS reads the paper as a warning that round-the-clock transfers still depend on traditional markets; that interpretation is PYMNTS's, not the board's wording.

Cross-border payments are where demand is claimed

PYMNTS reports that the chief executive of Mastercard, Michael Miebach, said on Oct. 9 that cross-border payments are proving to be the strongest stablecoin use case. We have not seen the underlying remarks, so this rests on PYMNTS's account. The logic is plausible: correspondent-banking delay is costliest on cross-border flows, which explains the appeal. It is also where the cash-out into local bank accounts is hardest to avoid.

What this means for treasury teams

Measure a stablecoin rail by the time and cost from sender instruction to usable bank dollars, not by on-chain finality. Ask providers for conversion fees, banking cut-off times and redemption terms in stressed markets. The evidence reviewed here is survey data and commentary, so test with real volumes before committing. Watch whether the Financial Stability Board's monitoring work produces data showing how often redemption is actually stressed.