LONDON/NEW YORK—The cost of raising U.S. dollar funds in the euro swaps market rose sharply on Monday after Western nations ramped up sanctions against Russia over the weekend, including blocking some Russian banks from the SWIFT international payments system.
Three-month euro cross-currency swaps hit 38.25 basis points, the highest since mid-March 2020, the beginning of the coronavirus pandemic, as foreign banks and companies scrambled for dollar funding.