# Clayton Antitrust Act 1914: Anti-Monopoly Measures

## What Is the Clayton Antitrust Act?

The Clayton Antitrust Act, enacted in 1914 and introduced by Rep. Henry De Lamar Clayton, addresses unethical business practices such as price fixing and monopolization. Enforced by the [Federal Trade Commission](https://www.investopedia.com/terms/f/ftc.asp) and the U.S. Department of Justice, this pivotal legislation supplements previous antitrust laws by prohibiting exclusive sales arrangements and discriminatory pricing, along with fostering labor rights through legal protection for organizing and protesting.  

### Key Takeaways

*   The Clayton Antitrust Act of 1914 continues to regulate U.S. business practices by prohibiting anti-competitive mergers, discriminatory pricing, and unethical corporate behavior.
*   Enforced by the FTC and the DOJ, the Clayton Act allows private parties to sue for damages and seek injunctions against companies engaged in anti-competitive practices.
*   Amendments like the Robinson-Patman Act and the Hart-Scott-Rodino Act have expanded the Clayton Act's scope to include laws on price discrimination and premerger notifications.
*   The Clayton Antitrust Act addresses areas not covered by the Sherman Act, such as preventing operations intended to lead to monopolies and legalizing organized labor activities.
*   Section 6 of the Act specifically protects labor unions, allowing peaceful strikes and prohibiting courts from stopping organized labor efforts.

## How the Clayton Antitrust Act Shapes Business Practices

At the turn of the 20th century, a handful of large U.S. corporations began to dominate entire industry segments by engaging in [predatory pricing](https://www.investopedia.com/terms/p/predatory-pricing.asp), exclusive dealings, and mergers designed to destroy competitors.

In 1914, Rep. Henry De Lamar Clayton of Alabama introduced legislation to regulate the behavior of massive entities. The bill passed the House of Representatives with a vast majority on June 5, 1914. The Senate passed its version, and after discussing differences, a final version passed both chambers in early October. President Woodrow Wilson signed the initiative into law on Oct. 15, 1914.

The act is enforced by the FTC and prohibits exclusive sales contracts, certain types of [rebates](https://www.investopedia.com/terms/r/rebate.asp), discriminatory freight agreements, and local price-cutting maneuvers. It also forbids certain types of [holding companies](https://www.investopedia.com/terms/h/holdingcompany.asp). According to the FTC, the Clayton Act also allows private parties to take legal action against companies and seek triple damages when they have been harmed by conduct that violates the Clayton Act. They may also seek and get a court order against any future anti-competitive practice.

In addition, the Clayton Act specifies that labor is not an economic commodity. It supports organized labor, making peaceful strikes, picketing, and boycotts legal nationwide.

## Key Sections of the Clayton Antitrust Act Explained

There are 27 sections to the Clayton Act. The most notable among them are discussed more in-depth below.

### Section Two

The second section deals with the unlawfulness of price discrimination, price cutting, and predatory pricing. This section prohibits a company from monopolizing or attempting to monopolize any part of interstate commerce. It also makes it illegal for a company to perform anti-competitive practices.

### Section Three

The third section addresses tying arrangements. A tying arrangement occurs when one party enters into a contract with another, and one of the terms of the arrangement is to not conduct business with a specific third party. This section does not allow companies buying or selling to enter into such agreements.

### Section Four

The fourth section states the right of private lawsuits. Any individual that has been injured by anything forbidden in the [antitrust laws](https://www.investopedia.com/ask/answers/09/antitrust-law.asp) has the right to potential compensation via lawsuit.

### Section Six

The sixth section covers labor and the exemption of the workforce. The section exempts labor unions and agricultural organizations with the premise that labor of a human being is not a commodity or article of commerce.

### Section Seven

The seventh section handles [mergers and acquisitions](https://www.investopedia.com/terms/m/mergersandacquisitions.asp) and is often referred to when multiple companies attempt to become a single entity. The section prohibits mergers and acquisitions where the end result is less market competition. This section also identifies specific concepts including holding companies that are used through the act.

### Section Eight

The eighth section handles directors and officers and their board stewardship. The section prohibits directors, officers, or other executives of the [corporate structure](https://www.investopedia.com/articles/basics/03/022803.asp) from serving on multiple boards at the same time in which the boards are for competing firms. This is subject to several exceptions.

> **Important**
>
> The Clayton Antitrust Act mandates that companies that want to merge must notify and receive permission from the government through the Federal Trade Commission (FTC) to do so.

## Significant Amendments to the Clayton Antitrust Act

The Clayton Act is still in force today, essentially in its original form. However, it has evolved over the years and is different today from when it was first drafted.

### Robinson-Patman Act of 1936

The Clayton Antitrust Act was somewhat amended by the [Robinson-Patman Act](https://www.investopedia.com/terms/r/robinson-patman-act.asp) of 1936. The Robinson-Patman Act reinforces laws against price discrimination among customers. The law was passed in response to concerns that large retailers were able to negotiate better prices from [manufacturers](https://www.investopedia.com/terms/m/manufacturing.asp) than smaller retailers.

The Robinson-Patman Act involves a variety of practices. For example, the act disallows giving preferential services or allowance to one customer over another. It also prohibits charging different prices for the same product to different geographic areas. Last, the act does not allow for discounts or incentives to be offered based on the condition that a competitor is not to be transacted with.

### Celler-Kefauver Act of 1950

Another amendment is the [Celler-Kefauver Act](https://www.investopedia.com/terms/c/the-celler-kefauver-act.asp) of 1950. The Celler-Kefauver Act prohibits one company from acquiring the stock or assets of another firm if an acquisition reduces competition. It further extends antitrust laws to cover all types of mergers across industries, not just [horizontal](https://www.investopedia.com/terms/h/horizontalmerger.asp) ones within the same sector.

The act lets the government block mergers that would give a company too much market power, even if not a monopoly. The act also requires companies give the government notice should they meet certain size thresholds.

### Hart-Scott-Rodino Antitrust Improvements Act of 1976

The Clayton Act was also amended by the [Hart-Scott-Rodino Antitrust Improvements Act](https://www.investopedia.com/terms/h/hart-scott-rodino-antitrust-improvements-act-of-1976.asp) of 1976. This amendment requires companies to inform the government before large mergers or acquisitions.

Under the act, companies must file a premerger notification if the transaction is greater than a specific value or if the companies involved have a certain amount of total assets or annual sales. The act also imposes a waiting period of 30 days during which the transaction can't be completed, though this period can be extended should government agencies need more time to review the merger request.

## Essential Provisions of the Clayton Antitrust Act

Another way to consider the Clayton Antitrust Act is through the lens of the provisions contained in the legislation. Some major highlights of the act via the provisions are below:

*   **Price Discrimination:** The Clayton Act prohibits price discrimination. This is the act of selling the same product to different buyers and charging different prices based on who is purchasing the goods. The law prohibits such practices if they substantially lessen competition, as this practice may incidentally create a monopoly.
*   **Tying Agreements:** As discussed early, the Clayton Act prohibits tying agreements. Sellers can not require a buyer to buy a product or service under the premise that they cannot transact with another competitor for another product or service. This is done to prevent the seller's competitors from getting a foothold in the market which would reduce market competition.
*   **Mergers and Acquisitions:** The Clayton Act gives the FTC the authority to review mergers and acquisitions. This is done to decide whether the merger or acquisition would substantially lessen competition create a monopoly. If the FTC determines that a merger or acquisition would have anti-competitive effects, the FTC can disallow the companies from combining.
*   **Interlocking Directorates:** The Clayton Act prohibits interlocking directorates, as discussed above. This is the practice of having the same person serve on the board of directors of two or more competing companies. As that one individual can influence either aspect of the competition to their advantage, this composition is disallowed.
*   **Private Enforcement:** The Clayton Act allows private parties to [sue for damages](https://www.investopedia.com/terms/c/compensatory-damages.asp) resulting from antitrust violations. This allows individuals to seek compensation for damages that arise due to any of the provisions mentioned above.

## The Role of Labor Unions Under the Clayton Antitrust Act

As mentioned earlier, Section 6 of the Clayton Act provides protections for the right to organize and join labor unions. This section states that no court can stop a workers' strike or organization. This provision is intended to protect collective bargaining rights without interference from employers or the courts.

The Clayton Act also provides some protections for unions and their members against antitrust actions. Section 20 of the Clayton Act provides an exemption from antitrust liability for certain activities by labor unions such as collective bargaining and strikes. This means that, although certain activities would otherwise be considered anticompetitive, these activities may also be necessary to negotiate fair wages and working conditions.

It's important to note that the Clayton Act makes it clear that labor unions are not immune from antitrust liability for all of their activities. For example, if a union goes beyond the boundaries of a collective bargaining agreement, it can still be held liable for price-fixing. In addition, courts can issue injections against unions if their activities threaten to cause damage to property.

## How the Clayton Antitrust Act Is Enforced

The DOJ's Antitrust Division primarily enforces the Clayton Antitrust Act of 1914 in the United States. In some cases, the FTC can enforce the law as well. The FTC and Antitrust Division investigate and prosecute alleged violations of the Clayton Act and other federal antitrust laws, and investigators can conduct investigations on their own or respond to complaints or referrals.

In the event that the Antitrust Division or FTC determines that a Clayton Act violation has occurred, they can take legal action to stop the anticompetitive conduct and seek compensation for any harm suffered. Remedies may include stopping the behavior, selling off assets, or imposing fines.

As discussed earlier, the Clayton Antitrust Act allows for private parties to bring about lawsuits to seek damages for harm they have suffered related to antitrust matters. They may also seek injective relief to stop the behavior from continuing.

## Comparing the Clayton and Sherman Antitrust Acts

The [Sherman Antitrust Act](https://www.investopedia.com/terms/s/sherman-antiturst-act.asp) of 1890 was proposed by Sen. John Sherman of Ohio and later amended by the Clayton Antitrust Act. The Sherman Act prohibited trusts and outlawed monopolistic business practices, making them illegal in an effort to bolster competition within the marketplace.

The act contained three sections. The first section defined and banned different types of anti-competitive conduct, the second section addressed the end results considered to be anti-competitive, and the third and final section extended the provisions in the first section to include the District of Columbia and any U.S. territories.

However, the Sherman Act's vague language let businesses continue operations that hindered competition and fair pricing. These controlling practices directly impacted local concerns and often drove smaller entities out of business, which necessitated the passing of the Clayton Antitrust Act in 1914.

The Clayton Act extends the Sherman Act by banning more types of unethical practices beyond anti-competitive mergers and price discrimination. For example, while the Sherman Act made monopolies illegal, the Clayton Act bans operations intended to lead to the formation of monopolies.

## Is the Clayton Act the Only Piece of Antitrust Legislation?

No. There are three main antitrust laws in the United States. Aside from the Clayton Act, there are also the [Sherman Act](https://www.investopedia.com/terms/s/sherman-antiturst-act.asp), The [Celler-Kefauver Act](https://www.investopedia.com/terms/c/the-celler-kefauver-act.asp), and the Federal Trade Commission Act.

## What Is the Clayton Act’s Overall Goal?

The Clayton Act, in conjunction with other antitrust laws, is responsible for making sure that companies behave themselves and that there is fair competition in the marketplace, which, according to economic theory, should lead to lower prices, better quality, greater innovation, and wider choice.

## Is the Clayton Act Necessary?

Most people agree that these types of antitrust laws benefit society. If companies were given free rein to make profits by any means necessary, it would likely prove detrimental to everyone other than the company that came out on top.  
There are, however, many people who oppose antitrust laws like the Clayton Act. In their view, allowing businesses to compete without restraints and to fully capitalize on their market power would ultimately prove favorable to consumers and the economy.

## What Are the 4 Main Points of the Clayton Antitrust Act?

The Clayton Antitrust Act targeted four anti-competitive practices in particular:

1.  mergers,
2.  acquisitions,
3.  [interlocking board directorates](https://www.investopedia.com/terms/i/interlocking-directorates.asp), and
4.  price price discrimination

## The Bottom Line

The Clayton Antitrust Act of 1914 remains a cornerstone of U.S. antitrust law by prohibiting anti-competitive practices, such as price discrimination and unethical mergers, to preserve market fairness and competition. Enforced by the Federal Trade Commission and the Department of Justice, the Act supports consumer rights and empowers labor. It has been strengthened over the years by amendments like the Robinson-Patman Act, Celler-Kefauver Act, and Hart-Scott-Rodino Act, which adapt to evolving corporate behavior and ensure a competitive economy that promotes innovation and choice.

Understanding these provisions helps individuals navigate the complexities of business practices and consumer rights today.

> **Article Sources**
>
> 1.  U.S. House of Representatives, History, Art & Archives. “[The Clayton Antitrust Act](https://history.house.gov/HistoricalHighlight/Detail/15032424979).”
>     
> 2.  Federal Trade Commission. "[The Clayton Act: 100 Years and Counting](https://www.ftc.gov/news-events/blogs/competition-matters/2014/10/clayton-act-100-years-counting)."
>     
> 3.  Federal Trade Commission. “[The Antitrust Laws](https://www.ftc.gov/tips-advice/competition-guidance/guide-antitrust-laws/antitrust-laws)."
>     
> 4.  U.S. Department of Justice. “[Antitrust Division Manual: Chapter II. Statutory Provisions and Guidelines of the Antitrust Division](https://www.justice.gov/atr/file/761131/download).”
>     
> 5.  Federal Trade Commission. "[Price Discrimination: Robinson-Patman Violations](https://www.ftc.gov/advice-guidance/competition-guidance/guide-antitrust-laws/price-discrimination-robinson-patman-violations)."
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> 6.  Encyclopædia Britannica. “[Clayton Antitrust Act](https://www.britannica.com/event/Clayton-Antitrust-Act).”
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