The Fed official, Michael Barr, the nation's top banking regulator, said during a Senate Banking Committee hearing that the Fed is considering whether stronger bank rules are needed to prevent a similar failure in the future.
Silicon Valley Bank's management was deficient, Barr said. In particular, he said, the interest rate model the bank used “was not at all aligned with reality."
The timeline that Barr laid out for when the Fed had alerted Silicon Valley’s management to the risks it faced is earlier than the central bank has previously said the bank was on its radar screen.
Tuesday's hearing was the first formal congressional inquiry into the March 10 collapse of Silicon Valley Bank and the subsequent failure of New York-based Signature Bank, the second- and third-largest bank failures in US history.
The failures set off financial tremors in the US and Europe and led the Fed and other government agencies to back all deposits at the two banks, even though nearly 90% of both banks' deposits exceeded the $250,000 insurance threshold.
The Fed also established a new lending program to enable banks to more easily raise cash if needed.
Late Sunday, the Federal Deposit Insurance Corp. said that resolving the two banks, including reimbursing depositors, would cost its insurance fund $20 billion, the largest such impact in its history.
The FDIC plans to recoup those funds through a levy on all banks, which will likely be passed on to consumers.
Sen. Sherrod Brown, the Ohio Democrat who leads the committee, suggested that the government's rescue of SVB's depositors, which included wealthy venture capitalists and large tech companies, had caused “justified anger” among many Americans.
“I understand why many Americans are angry, even disgusted, at how quickly the government mobilized, when a bunch of elites in California were demanding it,” Brown said.
Republican members of the committee focused their fire on the Fed and other regulators for failing to prevent SVB's failure. The Fed has been criticized by advocacy groups for not adequately responding to red flags about the bank's management.
“I hope to learn how the Federal Reserve could know about such risky practices for more than a year and failed to take definitive, corrective action,” said Sen. Tim Scott, Republican from South Carolina. “By all accounts, our regulators appear to have been asleep at the wheel.”
Several senators have introduced bills that would tighten bank regulation or raise the FDIC's $250,000 threshold. But given the partisan divisions in Congress on those issues, few expect such proposals to become law.
Silicon Valley's deposits were heavily concentrated in the high-tech sector, which made it particularly vulnerable to a downturn in a single industry. It had bought long-term Treasurys and other bonds with those funds.
The value of those bonds fell as interest rates rose. When the bank was forced to sell those bonds to repay depositors as they withdrew funds, Silicon Valley absorbed heavy losses and couldn't pay its customers.
Barr said that depositors withdrew $42 billion, equal to about a quarter of the bank's assets, on the Thursday before the bank failed. On Friday morning, it faced an additional $100 billion in withdrawal requests.
Barr said the Fed's review of Silicon Valley's collapse will consider whether stricter regulations are needed, including whether supervisors have the tools needed to follow up on their warnings.
The Fed will also consider whether tougher rules are needed on liquidity, the ability of the bank to access cash, and capital requirements, which govern the level of funds a bank needs to hold.
Fed Chair Jerome Powell has said he will support any regulatory changes that are proposed by Barr.
Last September, before the banks' collapse, Barr had said he was conducting a “holistic review” of the government's capital requirements. He suggested that he might support toughening those requirements, which prompted criticism from the banking industry and Republican senators.
Barr also said in prepared remarks that the Fed will review whether a 2018 law that weakened stricter bank rules also contributed to the financial turmoil.
“SVB's failure is a textbook case of mismanagement,” Barr said.
At the hearing, some Senate Republicans questioned whether new rules were needed and noted that the Fed had had the authority to force Silicon Valley to address its shortcomings.
“I can’t think of another rule, or law, or regulation, that you needed,” said Sen. Cynthia Lummis, a Republican from Wyoming.
Martin Gruenberg, chairman of the FDIC, and Nellie Liang, the Treasury undersecretary for domestic finance, also testified Tuesday. On Wednesday, all three will testify to a House committee.
Gruenberg said the FDIC, which insures bank deposits, and the Fed and Treasury took steps to protect the two banks' depositors to prevent a broader bank run, in which customers swiftly withdraw their funds and which can cause even healthy banks to buckle.
“I think there would have been a contagion," Gruenberg said, “and I think we would have been in a worse situation today.”
Gruenberg said that the top 10 depositors at Silicon Valley held $13.3 billion in their accounts. That is an enormous figure that reflects the wealth of many of its customers, which included large companies such as Roku, the streaming video company, which held about $500 million in an SVB account.
The banking turmoil has intensified questions about whether the $250,000 deposit cap, which was enacted after the 2008 financial crisis, should be increased or eliminated entirely.
Joseph Brusuelas, chief economist at the tax advisory firm RSM, argued Tuesday that the current limit disadvantages small and mid-size banks because only the biggest banks are perceived as “too big to fail." Many financial firms have shifted their money to larger banks to take advantage of that, Brusuelas said.
“Policymakers need to address ways to expand deposit insurance as soon as possible to prevent a wider crisis,” he said.
Simon Johnson, a Massachusetts Institute of Technology economist who co-wrote a book about the 2008-2009 financial crisis, said there could be bipartisan support for proposals to raise the $250,000 insurance limit for the bank deposits of companies that must meet payrolls and pay bills.
Such an expansion, Johnson said, is “quite doable and entirely reasonable. It’s a good idea.”
Democratic senators charged that the failures can be attributed, to some extent, to the 2018 softening of the stricter bank regulations that were enacted by the 2010 Dodd-Frank law.
The 2018 law exempted banks with assets between $100 billion to $250 billion, Silicon Valley’s size, from requirements that it maintain sufficient cash, or liquidity, to cover 30 days of withdrawals.
It also meant that banks of that size were subject less often to so-called “stress tests,” which sought to evaluate how they would fare in a sharp recession or a financial meltdown.