HomeNewsOpinionNo, banks aren’t stronger than they need to be

No, banks aren’t stronger than they need to be

Capital standards have proven their worth. They should be restored, not weakened

January 19, 2023 / 16:17 IST
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Capital requirements are designed to ensure that banks can weather crises. (Representative Image)
Capital requirements are designed to ensure that banks can weather crises. (Representative Image)

The 2020s have so far served as something of an advertisement for financial regulation. The litany of travails and transgressions in the realms of cryptofintech, pension funds and more amounts to a resounding endorsement of the safety and soundness standards that traditional banks must meet.
It’s thus strange that some want to weaken one of the financial system’s most fundamental safeguards: capital requirements designed to ensure that banks can weather crises.

In recent months, bank executives and others have been reviving two arguments against what they describe as regulators’ ever-increasing capital demands. The first is that the requirements harm the economy by impairing banks’ capacity to lend. The second is that they’re responsible for the migration of financial activity to less-regulated intermediaries — and hence for the systemic threats that such “shadow banking” entails.

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This reasoning is wrongheaded on many levels. Capital isn’t a rainy-day fund that banks must “hold” or “set aside.” It’s equity from shareholders, money banks can use to take risks and make loans — and that, unlike debt, has the advantage of absorbing losses. Independent research has consistently shown that ample capital helps banks keep lending through difficult times, making the economy more resilient and monetary policy more effective. Bank managers, though, often prefer to use less equity and more debt, because such leverage has tax benefits and can boost profitability measures in good times.

So how much capital do banks really need? It’s hard to say precisely, but it’s abundantly clear that the biggest ones don’t have enough. Even amid the reforms that followed the 2008 financial crisis, one simple measure — the ratio of tangible equity to tangible assets — peaked at a weighted average of just 8.3 percent for the six largest US banks. That’s much less than what both academic research and historical experience suggest they should have to act as a source of strength in a severe crisis. Since then, capital levels have declined.