Glass-Steagal Act

The Glass-Steagall Act was a U.S. law enacted in 1933 that separated commercial banking from investment banking to reduce the risk of financial speculation and protect consumer deposits.
Written by
Reviewed by
Updated on Jun 17, 2024
Reading time 4 minutes

3 key takeaways:

Copy link to section
  • Separation of banking activities: The act prohibited commercial banks from engaging in investment banking activities and vice versa.
  • Creation of the FDIC: It established the Federal Deposit Insurance Corporation (FDIC) to protect depositors’ funds.
  • Repealed in 1999: Key provisions were repealed by the Gramm-Leach-Bliley Act, allowing commercial and investment banks to merge.

What is the Glass-Steagall Act?

Copy link to section

The Glass-Steagall Act, officially known as the Banking Act of 1933, was a piece of legislation passed in response to the financial crisis of the Great Depression. The act was designed to curb the speculative activities that were believed to have contributed to the stock market crash of 1929 and the subsequent bank failures. It introduced banking reforms to prevent commercial banks from engaging in high-risk investment activities and to restore public confidence in the banking system.

Key provisions of the Glass-Steagall Act

Copy link to section
  1. Separation of commercial and investment banking: The act mandated a clear separation between commercial banking activities (such as accepting deposits and making loans) and investment banking activities (such as underwriting and trading securities). This was intended to prevent conflicts of interest and reduce the risk of banks taking on excessive speculative risks.
  2. Creation of the FDIC: The Federal Deposit Insurance Corporation (FDIC) was established to insure bank deposits, protecting depositors’ funds up to a certain limit. This was aimed at preventing bank runs and ensuring stability in the banking system.
  3. Regulation of securities: The act included provisions to regulate securities transactions and to require full disclosure of financial information by companies issuing securities, enhancing transparency and investor protection.

How did the Glass-Steagall Act work?

Copy link to section
  1. Bank structure and operations: Banks were required to choose between operating as a commercial bank or an investment bank, but not both. Commercial banks could no longer engage in the underwriting or trading of securities, while investment banks were prohibited from accepting deposits.
  2. Deposit insurance: The FDIC provided insurance for deposits in member banks, initially up to $2,500 per depositor, which helped to restore public confidence in the safety of their funds held in banks.
  3. Enforcement and oversight: The act gave regulatory authorities, such as the Federal Reserve and the newly established FDIC, the power to enforce compliance with its provisions and to oversee the banking industry’s operations.

Repeal and its aftermath

Copy link to section
  • Gramm-Leach-Bliley Act (1999): The Glass-Steagall Act’s key provisions separating commercial and investment banking were repealed by the Gramm-Leach-Bliley Act. This allowed financial institutions to offer a combination of commercial banking, investment banking, and insurance services.
  • Financial crisis of 2007-2008: The repeal of Glass-Steagall has been cited by some analysts as a contributing factor to the financial crisis, arguing that the integration of commercial and investment banking increased systemic risk and led to more aggressive risk-taking by financial institutions.

Benefits of the Glass-Steagall Act

Copy link to section
  • Risk reduction: By separating commercial and investment banking, the act reduced the risk of speculative investments leading to bank failures.
  • Consumer protection: The creation of the FDIC provided a safety net for depositors, protecting their funds and maintaining public trust in the banking system.
  • Financial stability: The act contributed to the stability and integrity of the financial system by preventing conflicts of interest and ensuring that banks focused on their core activities.

Criticisms of the Glass-Steagall Act

Copy link to section
  • Limited scope: Some critics argued that the act did not address other important factors contributing to financial instability, such as the lack of regulation in the shadow banking system.
  • Inflexibility: The strict separation of banking activities was seen by some as too rigid, potentially hindering financial innovation and the ability of banks to compete globally.
Copy link to section
  • Federal Deposit Insurance Corporation (FDIC): Understanding the role and functions of the FDIC in protecting depositors and promoting financial stability.
  • Banking regulations: An overview of various regulations governing the banking industry, including the Dodd-Frank Act and Basel Accords.
  • Financial crises: Exploring the causes and consequences of financial crises, including the Great Depression and the 2007-2008 financial crisis.
  • Investment banking: A closer look at the role and functions of investment banks in the financial system.
  • Systemic risk: Understanding the concept of systemic risk and how it can impact the stability of the financial system.

By exploring these related topics, you can gain a comprehensive understanding of the Glass-Steagall Act, its historical context, its impact on the banking industry, and the ongoing debates about banking regulation and financial stability.


Sources & references

Arti

Arti

AI Financial Assistant

  • Finance
  • Investing
  • Trading
  • Stock Market
  • Cryptocurrency
Arti is a specialized AI Financial Assistant at Invezz, created to support the editorial team. He leverages both AI and the Invezz.com knowledge base, understands over 100,000 Invezz related data points, has read every piece of research, news and guidance we\'ve ever produced, and is trained to never make up new...