In late October 1929, U.S. stock prices fell sharply, undermining confidence and tightening credit. Federal Reserve leaders disagreed on how aggressively to support markets and banks. The crash helped set the stage for a wider banking and economic crisis.
As the downturn spread, bank failures rose and depositors became more likely to withdraw cash during periods of panic. Between 1930 and 1933, roughly 9,000 banks suspended operations, showing how fragile the banking system had become. The Federal Reserve faced pressure to provide liquidity while many banks were also becoming insolvent (unable to pay because assets had lost value).
Congress broadened the Federal Reserve’s ability to lend to member banks in “exceptional circumstances,” including advances secured to a Reserve Bank’s satisfaction. This change was meant to make it easier for banks to obtain emergency funds when traditional collateral rules were too restrictive. It was one step toward a more flexible lender-of-last-resort role during the crisis.
New waves of bank runs and failures appeared in late 1932 and early 1933, with some states closing banks temporarily through “banking holidays.” These closures aimed to slow withdrawals but also signaled fear and uncertainty. The growing crisis increased demand for cash and intensified the need for coordinated federal action.
On March 6, 1933, President Franklin D. Roosevelt ordered a nationwide bank holiday, temporarily closing banks to stop runs and stabilize the system. The closure created time for federal review of bank conditions and for emergency legislation. It marked a turning point from scattered state actions to a national response.
Congress passed the Emergency Banking Act on March 9, 1933, providing tools to reopen sound banks and manage weak ones. It also gave the Federal Reserve flexibility to supply additional currency (Federal Reserve Bank Notes) backed by bank assets, aiming to ensure reopened banks could meet withdrawals. The policy goal was to restore trust quickly and prevent renewed runs.
On June 16, 1933, the Banking Act of 1933 became law, creating the Federal Deposit Insurance Corporation (FDIC). Federal deposit insurance aimed to reduce bank runs by protecting depositors if an insured bank failed. The law also contributed to a broader New Deal strategy of rebuilding confidence in banking.
The Banking Act of 1933 also established the Federal Open Market Committee (FOMC) to coordinate open market operations—Federal Reserve purchases and sales of securities used to influence money and credit conditions. This was meant to reduce inconsistent policy across the 12 Reserve Banks. It laid groundwork for a more unified national monetary policy.
On January 1, 1934, the first national system of deposit insurance began, initially protecting up to $2,500 per depositor at insured banks. By reducing the incentive for depositors to rush to withdraw funds, deposit insurance addressed a key driver of bank runs. This change helped shift the system toward stability-based regulation rather than panic-driven closures.
The Gold Reserve Act, signed January 30, 1934, transferred ownership of the Federal Reserve’s monetary gold to the U.S. Treasury in exchange for gold certificates. This change supported the Roosevelt administration’s broader gold policy and altered how the monetary system was anchored. It also clarified that the Federal Reserve would not own gold under the new arrangement.
The Securities Exchange Act of 1934 created a federal framework for regulating securities markets and assigned the Federal Reserve responsibility for setting margin requirements (rules limiting how much investors can borrow to buy securities). The goal was to curb excessive speculative credit seen as contributing to the 1920s market boom and crash. This linked central banking tools to financial-market stability, not just bank lending.
Regulation T became effective on October 1, 1934, implementing the Federal Reserve’s authority to limit credit extended by brokers and dealers for purchasing securities. It set and administered margin requirements to reduce leveraged speculation. This was a concrete regulatory response aimed at preventing a repeat of destabilizing credit-driven market swings.
Marriner S. Eccles joined the Federal Reserve Board on November 15, 1934, and became its leading figure during a major reorganization. He advocated stronger central control and more active policy to support recovery and employment. His appointment helped shape how New Deal-era reforms would restructure the Federal Reserve System.
Signed on August 23, 1935, the Banking Act of 1935 reorganized the Federal Reserve, shifting authority from regional Reserve Banks toward a stronger Board in Washington. It created the modern FOMC structure and clarified roles in setting national monetary policy. The reforms aimed to make policy more coordinated and accountable during and after the Depression.
After 1936, the Secretary of the Treasury and the Comptroller of the Currency no longer served on the Federal Reserve’s top governing board, supporting greater independence from day-to-day executive branch control. This change was part of the broader 1935 reform package that strengthened the Board of Governors’ role. It helped define a more modern central bank governance model during the New Deal era.
Federal Reserve during the Great Depression and New Deal banking reforms (1929-1936)