What is the SEC? Understanding the Key Role of the U.S. Securities Regulator

9/2/2025, 9:41:17 AM
What is the SEC? This article explains the role of the U.S. Securities and Exchange Commission for beginners, including its regulatory functions, investor protection, and its significant impact on global financial markets.

The origin and founding background of the SEC

The SEC, short for Securities and Exchange Commission, is the independent regulatory agency established in 1934 in response to the stock market crash in the United States. The purpose of the SEC’s establishment is to prevent fraud, insider trading, and information asymmetry in the securities market, providing investors with a fair and safe trading environment.

The core functions of the SEC

The core functions of the SEC include:

  • Regulating the issuance and trading of securities: Ensuring that the issuance and trading of stocks, funds, and other securities comply with laws and regulations.
  • Review financial information disclosure: Require listed companies to publicly disclose true and complete financial statements to ensure information transparency.
  • Crack down on illegal activities: Investigate and penalize insider trading, market manipulation, and fraudulent activities.
  • Establish market rules: Regulate the operation of the securities market by formulating and updating regulations.

The SEC’s contribution to market transparency

The SEC has implemented strict review mechanisms and regulatory measures to enable investors to obtain reliable financial information, thereby reducing investment risks. The increase in market transparency not only protects investors’ rights but also enhances overall market stability and investment confidence.

How investors can utilize SEC resources

Investors can access a wealth of resources through the SEC’s official website, such as company financial statements, investor education materials, announcements of violations, and more. This information can help both individual and institutional investors make more rational decisions and timely identify potential risks. The transparency of information and regulatory capabilities of the SEC maintain the high credibility of the U.S. securities market globally.

* The information is not intended to be and does not constitute financial advice or any other recommendation of any sort offered or endorsed by Gate.
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