Financial Regulations

Do Regulations Keep Your Money Safer?

Couple looking over financial information on a computer
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Financial regulations are laws that govern banks, investment firms, and insurance companies. They protect you from financial risk and fraud. But they must be balanced with the need to allow capitalism to operate efficiently.

Learn about financial regulations, how they help and sometimes hamper economic growth, and the regulators that ensure these laws are enforced.

Key Takeaways

  • Financial regulations protect consumers’ investments.
  • Regulations prevent financial fraud and limit the risks financial institutions can take with their investors’ money.
  • Financial regulators oversee three main financial sectors: banking, financial markets, and consumers.

Why Financial Regulations Are Important

Regulations protect consumers from financial fraud. These include unethical mortgages, credit cards, and other financial products.

Effective government oversight prevents companies from taking excessive risks. Some have concluded, for example, that tighter regulations would have stopped Lehman Brothers from engaging in risky behavior, a change that could have prevented or curbed the 2008 financial crisis.

Laws like the Sherman Anti-Trust Act prevent monopolies from taking over and busing their power. Unregulated monopolies have the freedom to gouge prices, sell faulty products, and stifle competition.


Without regulation, a free market creates asset bubbles. That occurs when speculators bid up the prices of stocks, houses, and gold. When the bubbles burst, they create crises and recessions.

Government protection can help some critical industries get started. Examples include the electricity and cable industries. Companies wouldn't invest in high infrastructure costs without governments to shield them. In other industries, regulations can protect small or new companies. Proper rules can foster innovation, competition, and increased consumer choice.

Regulations protect social concerns. Without them, businesses will ignore damage to the environment. They will also ignore unprofitable areas such as rural counties.

When Regulations Pose a Threat

Regulations are a problem when they inhibit the free market. The market is the most efficient way to set prices. It improves corporate efficiency and lowers costs for consumers. In the 1970s, wage-price regulations distorted the market and were one significant factor behind stagflation.

Regulations can damp economic growth. Companies must use their capital to comply with federal rules instead of investing in plants, equipment, and people.

Businesses create profitable products in unforeseen areas. Regulations aren't effective against new types of products like credit default swaps, but regulators keep up with the dangers these innovative products often introduce.

Finally, some industry leaders become too cozy with their regulators. They influence them to create rules that benefit them and stifle competition.

Who Regulates the Financial Industry?

There are three types of financial regulators.


Bank regulators perform four functions that help to strengthen and maintain trust in the banking system—and trust is critical to a functioning system. First, they examine banks' safety and soundness. Second, they make sure the bank has adequate capital. Third, they insure deposits. Fourth, they evaluate any potential threats to the entire banking system.

The Federal Deposit Insurance Corp. (FDIC) examines and supervises more than 5,000 banks, a significant portion of the banks in the U.S. When a bank fails, the FDIC brokers its sale to another bank and transfers depositors to the purchasing bank. The FDIC also insures savings, checking, and other deposit accounts.


The Federal Reserve oversees bank holding companies, members of the Fed Banking System, and foreign bank operations in the U.S.

The Dodd-Frank Wall Street Reform and Consumer Protection Act strengthened the Fed's power over financial firms. If any become too big to fail, they can be turned over to the Federal Reserve for supervision. The Fed is also responsible for the annual stress test of major banks.

The Office of the Comptroller of the Currency supervises all national banks and federal savings associations. It also oversees national branches of foreign banks. The National Credit Union Administration regulates credit unions.

Financial Markets

The Securities and Exchange Commission (SEC) is at the center of federal financial regulations. It maintains the standards that govern the stock markets, reviews corporate filing requirements, and oversees the Securities Investor Protection Corporation.

The SEC also regulates investment management companies, including mutual funds. It reviews documents submitted under the Sarbanes-Oxley Act of 2002. Most important, the SEC investigates and prosecutes violations of securities laws and regulations. 


Another regulating body, the Securities Investor Protection Corporation (SIPC) helps protect financial investments. The SIPC insures customers' investment accounts in case a brokerage company goes bankrupt.

The Commodity Futures Trading Commission regulates the commodities futures and swaps markets. Commodities include food, oil, and gold. The most common swaps are interest-rate swaps. The unregulated use of credit default swaps helped cause the 2008 financial crisis.

The Federal Housing Finance Agency was established by the Housing and Economic Recovery Act of 2008. It supervises the secondary mortgage market and oversees Fannie Mae, Freddie Mac, and the Federal Home Loan Bank System.

The Farm Credit Administration is the largest U.S. farm lender and oversees the Farm Credit System.


The Consumer Financial Protection Bureau (CFPB) is under the U.S. Treasury Department. It makes sure banks don't overcharge for credit cards, debit cards, and loans. It requires banks to explain risky mortgages to borrowers. Banks must also verify that borrowers have an income.

List of Major Financial Regulations

In 1933, the Glass-Steagall Act regulated banks after the 1929 stock market crash. In 1999, the Gramm-Leach-Bliley Act repealed it. The repeal allowed banks to invest in unregulated derivatives and hedge funds, making it possible for banks to use depositors' funds for their own gains.

In return, the banks promised to invest only in low-risk securities. They said these would diversify their portfolios and reduce the risk for their customers. Instead, financial firms invested in risky derivatives to increase profit and shareholder value.


Many have argued that it was because of such deregulations that financial firms such as Bear Stearns, Citigroup, and American International Group Inc. required billions in bailout funds in 2008.

The Sarbanes-Oxley Act of 2002 was a regulatory reaction to the corporate scandals at Enron, WorldCom, and Arthur Anderson. Sarbanes-Oxley required top executives to personally certify corporate accounts. If fraud was uncovered, these executives could face criminal penalties. At the time, many were afraid this regulation would deter qualified managers from seeking top positions.

Dodd-Frank was put in place to prevent a repeat of the 2008 financial crisis. It creates an agency to review risks threatening the financial industry and gives the Federal Reserve the authority to regulate large banks before they become "too big to fail." It regulates hedge funds, derivatives, and mortgage brokers. The Volcker Rule bans banks from owning hedge funds or using investors' funds to trade derivatives for their own profit. Dodd-Frank also created the CFPB.

How Regulations Affect the Markets

One of the arguments against regulations is that they can have unintended consequences. For example, in October 2013, the Federal Reserve required big banks to add more liquid assets. That forced them to buy U.S. Treasury bonds so they could quickly sell them if another financial crisis loomed. 

As a result, banks increased their holdings of bonds. In 2014, the increase in demand pushed ​yields on long-term Treasuries down. Lower interest rates spurred lending but reduced demand for stocks. Bonds compete with the stock market for investors' dollars. Although their returns are lower, they offer more security.

Trump's Regulatory Rollbacks

In 2018, President Donald Trump signed the Economic Growth, Regulatory Relief, and Consumer Protection Act, which eased regulations on small banks.

The rollback meant the Fed can't designate these banks as too big to fail. They also aren't subject to the Fed's "stress tests." And they no longer have to comply with the Volcker Rule. Now banks with less than $10 billion in assets can, once again, use depositors' funds for risky investments.

What are some different types of financial regulations?

The Congressional Research Service found that financial regulations fall into several different categories: safety and soundness, transparency and disclosure, setting standards, competition, and price and rate regulations.

Where do the two major political parties stand on financial regulations?

As a matter of policy, Democrats generally advocate more regulations. Republicans typically promote deregulation.

Do states have their own financial regulations?

Yes, states have their own financial laws and regulators in place. For example, each state has an insurance commissioner who oversees the insurance industry in the state.

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  1. ProPublica. "SEC Rebuked for Regulatory Failure With Lehman Brothers."

  2. “Sherman Anti-Trust Act (1890),”

  3. Federal Reserve Bank of San Francisco. "Exploring the Causes of the Great Inflation."

  4. Congressional Research Service. “Who Regulates Whom? An Overview of U.S. Financial Supervision,

  5. FDIC. "What We Do."

  6. Board of Governors of the Federal Reserve System. “Stress Tests and Capital Planning,”

  7. Office of the Comptroller of the Currency. “About Us,”

  8. National Credit Union Administration. “About NCUA,”

  9. FINRA. "Your Rights Under SIPC Protection."

  10. Federal Housing Finance Agency. “About FHFA,”

  11. Federal Housing Finance Agency. “Federal Home Loan Bank System,”

  12. Farm Credit Administration. “About Us,”

  13. Consumer Financial Protection Bureau. "The Bureau."

  14. Federal Reserve History. "Financial Services Modernization Act of 1999, Commonly Called Gramm-Leach-Bliley."

  15. The White House. "Wall Street Reform: The Dodd-Frank Act."

  16. Board of Governors of the Federal Reserve System. "Federal Reserve Board Proposes Rule to Strengthen Liquidity Positions of Large Financial Institutions,"

  17. Federal Reserve Bank of St. Louis. "10-Year Treasury Constant Maturity Rate,"

  18. “S.2155 – Economic Growth, Regulatory Relief, and Consumer Protection Act,

  19. The Federal Reserve. "Interagency Statement Regarding the Impact of the Economic Growth, Regulatory Relief, and Consumer Protection Act (EGRRCPA)."

  20. FDIC. "Financial Institution Letters."

  21. Congressional Research Service. "Who Regulates Whom? An Overview of the U.S. Financial Regulatory Framework."

  22. National Association of Insurance Commissioners. "Consumers."

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