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Antitrust Class Action Lawsuits Lawyers
Fighting Corporate Monopolies and Price-Fixing That Harm Consumers and Businesses



1B+
recovered for clients
300+
years of combined experience
500+
cases won
Why Choose CohenMalad, LLP for Your Antitrust Lawsuit?
When powerful corporations collude to fix prices, divide markets, or crush competition, they break federal and state antitrust laws — and consumers and smaller businesses pay the price. At CohenMalad, LLP, we level the playing field by taking on these corporate giants.
Our class action attorneys have successfully challenged unfair corporate practices in healthcare, banking, agriculture, and other industries — with a track record that includes significant victories against some of the largest corporations in America.
We’ve won tens of millions of dollars for plaintiffs after businesses have been forced to pay inflated prices, and consumers have been charged artificially high rates for everyday products and services.
With deep knowledge of complex antitrust regulations and the economic analysis these cases demand, we build compelling cases that hold companies that abuse their market power accountable.
What Are Antitrust Violations?
Antitrust violations happen when businesses illegally conspire with each other in order to increase their profits.
U.S. antitrust laws protect fair competition in the marketplace. When a company engages in anticompetitive conduct, it has violated these laws and harmed both consumers and other businesses. Common antitrust violations include:
- Price-fixing: When competitors agree to set prices at certain levels rather than competing fairly.
- Market allocation: Agreements between competitors to divide territories or customer segments.
- Bid-rigging: Collusion during bidding processes to predetermine who will win contracts.
- Monopolization: Using market power to eliminate competition through predatory or exclusionary conduct.
- Group boycotts: Refusing to do business with particular customers or suppliers except on unfair terms set by a group of businesses.
- Tying arrangements: Forcing customers to buy unwanted products or services to get the ones they do want.
- Exclusive dealing: Preventing suppliers or customers from doing business with competitors.
These practices stifle innovation, inflate prices, reduce quality, and eliminate consumer choice — all while generating excessive profits for the violators.
Industries Commonly Affected by Antitrust Violations
Anticompetitive behavior can occur in any field, but we've seen patterns of particularly aggressive violations in certain industries. Here are some examples:
- Pharmaceuticals: Pay-for-delay schemes that keep generic drugs off the market.
- Healthcare: Hospital mergers and insurance consolidations that drive up costs.
- Technology: Monopolistic practices carried out by dominant platforms to crush smaller competitors.
- Agriculture: Price-fixing by processors and input suppliers that harm farmers.
- Financial services: Rate manipulation and fee-fixing by banks and credit card companies.
- Telecommunications: Market division tactics that limit consumer options.
- Retail: Supplier agreements that artificially inflate consumer prices.
Our firm actively investigates anticompetitive conduct across any sector where consumers and businesses face harm from market manipulation.
Who Can File an Antitrust Lawsuit?
Antitrust laws allow several types of parties to seek remedies:
- Direct purchasers: Businesses or individuals who bought products directly from the antitrust violator.
- Indirect purchasers: Consumers or businesses further down the supply chain who paid inflated prices.
- Competitors: Businesses harmed by a rival's anticompetitive conduct.
- State attorneys general: Government officials bringing cases on behalf of state residents.
- Federal agencies: Enforcement of federal antitrust laws by the FTC and the Antitrust Division of the Department of Justice.
Many antitrust cases proceed as class actions, where a small group of plaintiffs represents a larger class of similarly affected parties. This approach makes it economically viable to challenge powerful corporate defendants.
How CohenMalad, LLP Tackles Complex Antitrust Class Action Litigation
Antitrust cases demand a unique blend of legal knowledge, economic analysis, and investigative resources. Our approach includes:
- Thorough market investigation: We analyze industry data, pricing patterns, and corporate communications to identify evidence of collusion or monopolistic behavior.
- Economic analysis: We work with economic experts to quantify the impact of anticompetitive conduct and calculate damages.
- Strategic class certification: We carefully define classes to ensure affected parties can effectively pursue collective action.
- Document-intensive discovery: As a large firm, we have the capacity to process and analyze thousands of documents to build compelling evidence of antitrust violations.
- Trial readiness: While many cases settle, we prepare every case with the expectation that it may go to trial against formidable corporate legal teams.
Through this comprehensive approach, we set up a strong foundation for success against well-funded corporate defendants intent on preserving their market advantages.
Compensation Available in Antitrust Lawsuits
Federal antitrust laws provide powerful remedies for victims of anticompetitive conduct:
- Treble damages: Antitrust laws allow recovery of three times the actual damages suffered.
- Injunctive relief: Courts can order companies to stop anticompetitive practices or even break up monopolies.
- Attorney's fees and costs: Successful plaintiffs can recover litigation expenses, which gives everyday business owners and consumers an even playing field.
For businesses, compensation can cover years of overpayments, lost profits from suppressed competition, and damages from being excluded from markets. For consumers, recoveries typically address the premium paid above competitive market prices.
The Legal Process for Antitrust Class Actions in 10 Steps
Most antitrust cases follow a structured path:
- Initial investigation: Attorneys gather industry data and client information to assess potential violations.
- Complaint filing: A detailed complaint outlines the anticompetitive conduct and its impact on the proposed class.
- Motion practice: Defendants typically attempt to have the case dismissed, and a judge rules on whether to proceed.
- Class certification: A judge determines whether the lawsuit can proceed as a class action.
- Discovery: Both sides exchange documents, take depositions, and gather evidence.
- Expert analysis: Economists and industry experts analyze data to establish liability and damages.
- Summary judgment: The court may decide some or all issues before trial based on undisputed facts.
- Settlement or trial: Most cases reach a settlement, although some are brought before a judge and jury.
- Appeals: Court decisions on significant issues are often appealed by one or both sides.
- Distribution of recovery: If successful, class members receive their share of the settlement or award.
This process might take a few years or even longer. Throughout the case, we keep our clients informed of developments and provide realistic estimates of timelines.
Deadlines for Antitrust Claims
Federal antitrust claims must be filed within four years from the day the plaintiff has the legal right to file a lawsuit. This statute of limitations can be extended in several circumstances:
- Continuing violations: When anticompetitive conduct is ongoing, the statute may restart with each new violation.
- Fraudulent concealment: If defendants actively concealed their conduct, the clock may begin when the violation was or should have been discovered.
- Government action: When the government files an antitrust case, private plaintiffs may get additional time to file related claims.
To learn more about the legal deadlines for your case, seek counsel from a plaintiff’s antitrust attorney.

Stand Up to Corporate Abuses of Power
If you suspect your business has lost profits because of price-fixing or other anticompetitive conduct — or if you're a consumer who's paid inflated prices — contact CohenMalad, LLP today for a confidential consultation about your potential antitrust claim.
You Have Options – Contact CohenMalad, LLP for Honest Answers
Contact us today for a free consultation. Together, we can hold corporations accountable and fight for the justice you deserve.
Meet Our Antitrust Litigation Team
The antitrust team at CohenMalad, LLP brings together attorneys with backgrounds in economics, business, and complex litigation. We regularly collaborate with leading economists and industry experts who help translate complex market dynamics into clear evidence of antitrust violations.
Our team has the experience needed to take the lead on multidistrict litigations — and the substantive knowledge to effectively counter the defenses raised by corporate defendants.
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Frequently Asked Questions About Antitrust Lawsuits
Take Action Against Anticompetitive Conduct
Antitrust violations undermine the fair marketplace that should benefit all consumers and businesses. When companies collude or abuse their market power, they shouldn't profit from this illegal conduct.
Contact CohenMalad, LLP today to discuss your concerns about potential antitrust violations and learn how we can help you seek justice and compensation.
