Shares of JPMorgan Chase surged +3.4% to $293.38 as investors digested the full implications of the Federal Reserve's March 19 capital-rule overhaul — a sweeping three-part proposal that would cut how much cash the nation's biggest banks must keep on the sidelines, freeing up an estimated $175 billion sector-wide for lending, buybacks, and deals.
• The Biggest Banks Get the Biggest Break, But It's Not Final Yet
Under the proposal, the largest banks like JPMorgan and Bank of America would see capital requirements fall by a net 4.8% , while combined with proposed stress-test changes, the total reduction for globally important banks reaches 6%, or roughly $60 billion. But the comment period runs through June 18, 2026 , and Fed Governor Michael Barr called the reductions "unnecessary and unwise," signaling the final rule could be watered down. Investors are pricing in a best-case scenario that isn't locked in.
• Wall Street Is Already Spending Money It Doesn't Officially Have
JPMorgan, Bank of America, Wells Fargo, Citigroup, and Goldman Sachs hold the majority of excess capital, and executives at each have signaled plans to increase lending, pursue acquisitions, and expand buybacks. JPMorgan already has a $50 billion buyback authorization in place and pays a quarterly dividend of $1.50 per share. Lower capital requirements — the minimum cash cushion regulators force banks to hold against potential losses — could accelerate both.
• JPMorgan's Earnings Machine Gets Extra Fuel
JPMorgan expects net interest income — the profit it earns on loans minus what it pays depositors — to hit roughly $104.5 billion in 2026, up 9% year over year. Freed capital means more lending capacity on top of that growth. Analysts' consensus estimate implies 6.9% and 7.7% earnings growth in 2026 and 2027, respectively — projections that may now be conservative if the rule passes as proposed.
• The Risk Nobody's Talking About: A Weaker Safety Net
After the proposals, the largest banks would still hold more than $800 billion in capital, roughly double pre-financial-crisis levels. Still, Barr warned the proposal includes "far too many downward deviations" from international standards and could trigger a global "race to the bottom." If a future downturn exposes thinner cushions, today's celebration could look premature. For now, the market is betting deregulation wins.