The Federal Reserve took a major step Wednesday, easing capital requirements for the largest banks on Wall Street. The move aims to free up billions for lending and ease strains in Treasury markets but sparked debate among regulators about financial safety.

Capital Rule Rollback: What Changed?

The Fed voted 5-2 to lower the enhanced supplementary leverage ratio (eSLR), a key post-2008 crisis rule designed to keep big banks financially solid. The new draft rule cuts the top-tier capital banks must hold by roughly 1.4%, translating to about $13 billion for bank holding companies. Subsidiaries get an even larger reduction — around $210 billion — though the parent bank still holds that capital.

Currently, banks must maintain capital ratios between 5% and 6%. The new standard would bring that down to a range of 3.5% to 4.5%, equalizing subsidiaries with their parent banks. The goal is to ease the squeeze on banks forced to hold too much capital against safe, low-risk assets like U.S. Treasurys, which were previously treated the same as riskier bonds.

Chair Jerome Powell said the rule needed an update because the rise in safe assets on bank books made the leverage ratio more of a constraint than a safety net. The Fed wants capital rules to protect the system without hampering lending or market functioning.

Mixed Views Among Regulators

Vice Chair Michelle Bowman and Governor Christopher Waller backed the change, emphasizing its role in strengthening Treasury market stability and reducing the chances of Fed intervention during crises.

Bowman highlighted the need to fix unintended consequences that made the eSLR overly restrictive.

But dissent came from Governors Adriana Kugler and Lisa Cook, who worried the rollback could weaken safeguards meant to prevent another financial meltdown. They argued the timing was risky given recent market volatility and uncertainty about bank liquidity.

Cash Shortfalls and Fed Support

At the same time as these capital rule changes, new data reveal the Federal Reserve has quietly pumped tens of billions of dollars into major banks in recent months. The New York Fed made multiple cash infusions totaling over $200 billion since Halloween, with a $17 billion injection alone the day after Christmas.

These infusions come through overnight repurchase agreements, where banks exchange securities like Treasurys and mortgages for cash at face value. The Fed’s recent policy tweak removed limits on daily cash injections, allowing up to $240 billion per day in repo operations. This rare move signals growing liquidity strains at some of the nation’s largest banks.

Reports suggest beneficiaries include Bank of America, Citi, JP Morgan Chase, Barclays, UBS, and HSBC. The scale dwarfs last year’s collective profits of the six biggest banks, which totaled $152 billion.

Implications for Market Stability and Lending

Reducing capital requirements could help banks hold more Treasurys and other low-risk assets without tying up excessive capital. That might boost lending by freeing $13 billion at the holding company level and $210 billion at subsidiaries.

Still, the surge in Fed cash support reveals underlying liquidity concerns that the capital rule rollback alone won’t fix. The open-ended repo facility effectively acts as a backstop, preventing immediate cash shortages but raising questions about the banks’ health and the Fed’s role as lender of last resort.

At the same time, the Securities and Exchange Commission is considering halving public reporting requirements for banks, allowing semiannual instead of quarterly earnings disclosures. While banks must still file quarterly reports with regulators, less frequent public reporting could reduce market discipline and transparency. Experts warn That could make investors nervous and increase risks of sudden bank runs or financing difficulties.

Stephen Ryan, an accounting professor at NYU Stern, pointed to the Silicon Valley Bank collapse as a cautionary tale. He noted that if investors lose confidence because they suspect banks are riskier than regulatory filings show, the consequences can be severe.

Proponents argue fewer reports might encourage longer-term planning and less short-term risk-taking. But critics say the trade-off could reduce scrutiny and market responsiveness, especially when combined with looser capital rules and growing Fed cash infusions.

Looking Ahead: Risks and Reactions

The Fed’s capital rule rollback opens a new chapter in balancing bank safety with lending support. The 60-day public comment period will allow stakeholders to weigh in, but the move signals a regulatory shift toward prioritizing market liquidity and credit flow over stringent capital buffers.

Meanwhile, the NY Fed’s unlimited overnight repo facility and ongoing cash injections highlight unresolved vulnerabilities in the banking system. The combination of looser capital rules, less frequent public disclosures, and massive Fed backstops makes people wonder about how regulators will manage risks if market pressures intensify.

Investors and policymakers will be watching closely to see if these changes boost lending and market function without stoking fresh instability. This stakes are high given the size of the banks involved and their oversized role in the global financial system.

The Federal Reserve’s decision to ease capital requirements is a big bet on freeing up bank lending amid liquidity strains. But the surge in Fed cash infusions and debates over transparency suggest the financial system’s challenges are far from solved.