What Is the Federal Reserve? Here’s What to Know

The Federal Reserve helps set the direction of the U.S. economy by setting interest rates and controlling monetary policy.

What is the Federal Reserve? Here’s What to Know.
Updated Feb 15, 2025 Fact Checked

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Takeaways

  • The Federal Reserve affects investments through the money supply and financial stability.
  • The Federal Reserve controls monetary policy and plays a role in maintaining economic health.
  • The Federal Reserve’s powers and role have expanded significantly since its founding in 1913.
  • The Federal Reserve manages the target inflation rate of 2% by modulating monetary policy.
  • Investors look to the Federal Reserve’s FOMC meeting schedule to examine changing policy.

There’s a lot of talk about the Federal Reserve these days, particularly regarding inflation and interest rates. Understanding not only what the Federal Reserve is but how it functions in the larger ecosystem of the U.S. economy is critical for you as an investor. This central banking system is among the most influential bodies concerning our national money supply and overall financial stability.

Here, we will dive into what exactly the Federal Reserve is, where it started, what they do, and more. By the end, you will have a great idea of what “the Fed” is all about.

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What Is the Federal Reserve?

The Federal Reserve, often simply referred to as The Fed, is the core of the national banking system in the U.S. In short, the Federal Reserve oversees monetary stability, interest rates, and to some extent the employment rate. In short, its oversight includes the U.S. money supply and maintains a safe and flexible financial system, playing a critical role in the overall economic health of the country.

Smart Tip:

The Federal Reserve aims to keep annual inflation at 2% to give investors a predictable interest rate to help consumers and businesses make savings, borrowing, and investment decisions.

History of the Federal Reserve

The Federal Reserve was officially created on December 23, 1913, when President Woodrow Wilson signed the Federal Reserve Act into law.[1]

This was an economic move aimed at preventing financial crises like the Panic of 1907 by establishing a centralized banking structure that would provide a more elastic currency and more effectively manage the country’s monetary policies.

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The Federal Reserve's role has evolved and expanded over the years. At first, the focus was on general monetary stability and financial oversight. However, following the Great Depression and after WWII, the Federal Reserve began to take on a broader role in managing economic growth and employment levels.

Various amendments to the Federal Reserve Act, such as the Employment Act of 1946 and the Full Employment and Balanced Growth Act of 1978, have been created over the years to further define and expand the role of the Federal Reserve. Acts like these empower the Federal Reserve with more tools to combat inflation, promote maximum employment, and foster moderate long-term interest rates.

What Does the Federal Reserve Do?

The Federal Reserve plays many roles to ensure the U.S. economy remains on a steady course, impacting your financial landscape in three main areas:

1. Monetary Policy

By managing U.S. monetary policy, the Fed controls the money supply and interest rates. When it adjusts the federal funds rate, it aims to keep inflation in check, maximize employment, and maintain long-term interest rate stability, all of which can influence your investment decisions.[2]

The Federal Open Market Committee sets the federal funds rate, which is the target interest rate range that banks borrow from each other in the overnight lending market. The Federal Funds rate is essentially the minimum interest rate in the economy. Financial institutions then add interest rates over and above the federal funds rate that they charge consumers.

2. Supervision and Regulation

The Federal Reserve supervises and regulates many financial institutions to ensure they operate safely and soundly. By enforcing laws and regulations about banking and finance, it creates a secure financial environment for you.

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3. Financial Services

The Fed offers various financial services to the U.S. government, the public, financial institutions, and foreign official institutions. Its management of the U.S. Treasury's payment system, distribution of coins and notes, and facilitation of payment clearances and settlements among banks all play a part in your financial ecosystem.

How the Federal Reserve Effects Investments

If you have investments, such as stocks or bonds, the actions of the Federal Reserve can affect your investments. Here are just a few of the ways:

1. Interest Rates

This is the big one you always hear people talking about. When the Fed adjusts the federal funds rate, it influences other interest rates in the economy, including those on loans and bonds. Lower interest rates can make borrowing cheaper, potentially spurring consumer spending and business investments, which often bodes well for the stock market and your portfolio.

2. Inflation

By managing inflation through monetary policy, the Fed creates a predictable environment for you as an investor. Predictable low inflation can boost stock prices as future corporate earnings become more valuable. (Read more about the 26 Ways to Beat Inflation.)

3. Economic Growth

The Fed's monetary policy actions ultimately try to foster economic growth. When the economy is growing, corporate earnings usually rise, which can lead to higher stock prices and potentially benefit investments.

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4. Market Sentiment

The Fed's decisions and communications often sway market sentiment. Positive sentiment can drive stock prices up, while negative sentiment can do the opposite, impacting the value of your investments.[3]

What Is the Federal Funds Rate?

The federal funds rate is one of the important aspects of the Federal Reserve’s toolkit, and it has a direct impact on your financial decisions 4. The federal funds rate is the interest rate at which banks and other financial institutions, like credit unions, lend reserves to other depository institutions overnight. That might sound confusing, so here is how it may affect you.

First, when the federal funds rate is low, interest rates on financed purchases like cars (auto loans) and houses (mortgages) tend to be lower as well, which can save you money because interest payments are lower. Also, your credit card rates are often tied to the federal funds rate and lowering it can mean lower rates on carried balances.

Additionally, the federal funds rate affects the general level of interest rates across the banking and investment landscape, which can alter the rates of return for your investments. Finally, a higher federal funds rate and push rates on things like certificates of deposits and savings accounts are higher, potentially increasing returns on balances held there as well.

Smart Summary

The Federal Reserve has a significant impact on the health of the U.S. economy because it maintains economic stability by controlling monetary policy and interest rates. Keep an eye on the Federal Funds Fate because of its impact on investments, interest rates, and borrowing costs. Rising interest rates may warrant shifting investments from higher-risk assets like stocks to lower-risk investments like certificates of deposits or high-yield savings accounts. Having a pulse on the Fed is a smart money move.

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Sources

(1) Federal Reserve History. Overview: The History of the Federal Reserve. Last Accessed February 15, 2025.

(2) Federal Reserve. The Fed Explained. Last Accessed February 15, 2025.

(3) Federal Reserve. About the Fed. Last Accessed February 15, 2025.

(4) Federal Reserve Bank of New York. Effective Federal Funds Rate. Last Accessed August 1, 2024.

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