American banks deepened their reliance on a brand new Federal Reserve lending program created after the collapse of Silicon Valley Financial institution this month.

Establishments borrowed $53.7 billion from the Financial institution Time period Funding Program as of Wednesday, up sharply from $11.9 billion final week.

Banks are sitting on unrealized losses from bond holdings due to the rising rate of interest surroundings. That situation helped result in the implosion of SVB, which was pressured to promote holdings at an almost $2 billion loss earlier this month. Costs fall as charges rise, which led to the losses.

The brand new financial institution funding program was launched March 12 to alleviate comparable strains on banks and different establishments; it extends one-year loans backed by Treasurys or different safe property, paying full worth even when their market worth is decrease.

One other class of loans made largely to shuttered banks to satisfy obligations to depositors and different bills jumped as nicely. These borrowings jumped to $179.8 billion from $142.8 billion final week. Regulators seized Silicon Valley Financial institution and Signature Financial institution this month after depositors pulled their financial savings.

In the meantime, banks’ use of the low cost window, which is the normal approach they borrow from the Fed, dropped this week. Borrowing there dropped to $110.2 billion from $152.8 billion final week. The low cost window provides market worth fairly than par worth for the securities and offers 90-day loans as in comparison with the one-year time period beneath the BTFP.