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Predatory Pricing

Predatory pricing is when a firm sets prices extremely low, sometimes below cost, to push competitors out of the market and later raise prices. In Principles of Macroeconomics, it shows up in antitrust and trade policy discussions.

Last updated July 2026

What is Predatory Pricing?

Predatory pricing is a business strategy where a firm charges very low prices, sometimes even below its own cost, to weaken competitors and take more control of the market. In Principles of Macroeconomics, you usually see it when the class talks about market power, competition, and why governments sometimes step in with antitrust rules.

The basic pattern is simple. A dominant firm can afford to take short-term losses longer than smaller rivals. If those rivals cannot match the low prices, they may leave the market or stop expanding. Once competition is reduced, the firm may try to raise prices again and earn back the money it lost during the low-price period.

This is why predatory pricing is tied to monopoly power. A firm is not just trying to sell more for a while, it is trying to change the structure of the market. In a market with high barriers to entry, that strategy becomes more believable because new firms cannot easily jump in and compete after prices rise.

The tricky part is that low prices are not automatically predatory. Sometimes a firm cuts prices because of normal competition, a sale, excess inventory, or a temporary drop in costs. Economists and regulators have to ask whether the low price is really meant to eliminate rivals or whether it is just a competitive move that benefits consumers.

That is why predatory pricing is hard to prove. You usually need evidence about pricing below cost, market power, barriers to entry, and whether the firm could realistically recover its losses later. In macro discussions, that connects to the larger question of how government policy can keep markets competitive without punishing firms for simply competing hard.

In trade policy units, the idea can also connect to foreign competition. A country may worry that a large foreign producer can dump products at very low prices, hurting domestic firms. That is where students often start comparing predatory pricing with anti-dumping measures and arguments for restricting imports.

Why Predatory Pricing matters in Principles of Macroeconomics

Predatory pricing matters because it sits right at the intersection of competition, consumer prices, and government regulation. If you only look at the short run, very low prices can seem like a win for shoppers. If you look at the long run, though, the same strategy can leave fewer firms in the market and higher prices later.

That long-run view is a big macroeconomics skill. The course often asks you to think about how markets change over time, not just whether a price is low today. Predatory pricing is one example of why economists care about market structure, not just supply and demand at a single moment.

It also helps explain why governments use antitrust laws and why they sometimes support import restrictions. If a firm or foreign producer can undercut rivals long enough to force them out, policymakers may treat that as a threat to competition, domestic output, and consumer welfare. In class discussions, this term often comes up alongside infant industry protection and anti-dumping arguments.

Keep studying Principles of Macroeconomics Unit 21

How Predatory Pricing connects across the course

Monopoly

Predatory pricing is usually meant to create or protect monopoly power. If the strategy works, one firm can end up with much less competition and more control over price. That makes monopoly the end goal, even though the tactic starts with very low prices.

Barriers to Entry

Predatory pricing is more believable in markets where it is hard for new firms to enter. If barriers are high, rivals cannot quickly replace the firms that leave or were pushed out. Low prices only become a long-term threat when entry is difficult enough that the dominant firm can later raise prices.

Antitrust Laws

Antitrust laws are the government response when a firm appears to be using unfair tactics to reduce competition. In a macro class, these laws are the policy tool students connect to predatory pricing. The challenge is proving intent, because low prices can also be part of healthy competition.

Anti-Dumping Measures

Anti-dumping measures and predatory pricing both involve suspicion about prices that are too low to be normal. The difference is that anti-dumping usually focuses on imported goods sold below fair value, while predatory pricing focuses on a firm trying to eliminate competition in a market. They are related, but not the same policy problem.

Is Predatory Pricing on the Principles of Macroeconomics exam?

A quiz question or short answer might give you a scenario where one large firm slashes prices and asks whether the move is competitive or predatory. Your job is to look for the logic of below-cost pricing, market power, and whether the firm could raise prices later after rivals exit. In a case question, mention barriers to entry and the possibility of recouping losses, since those details make the strategy more than just a temporary sale.

If the prompt is about import restrictions, connect predatory pricing to the argument that governments may step in when foreign or dominant firms threaten local competition. If the question asks for policy response, antitrust laws are the clearest term to use. On a graph or market structure item, you are usually explaining how one firm can move a market away from competitive pricing and toward monopoly-like outcomes.

Predatory Pricing vs Anti-Dumping Measures

These get mixed up because both involve very low prices that can hurt competitors. Predatory pricing is a strategy by a firm to drive rivals out and later raise prices, while anti-dumping measures are government responses to imported goods sold below normal value. One is the behavior, the other is the policy reaction.

Key things to remember about Predatory Pricing

  • Predatory pricing is a strategy where a firm sets prices extremely low, sometimes below cost, to weaken competitors and gain market power.

  • The goal is not just to sell more for a moment, but to push rivals out so the firm can raise prices later.

  • This strategy is more likely to work when barriers to entry are high and new firms cannot easily enter after competitors leave.

  • Low prices are not automatically predatory, because they can also come from normal competition, promotions, or lower costs.

  • In macroeconomics, the term shows up in antitrust and trade policy discussions about protecting competition in the long run.

Frequently asked questions about Predatory Pricing

What is predatory pricing in Principles of Macroeconomics?

Predatory pricing is when a firm prices goods very low, sometimes below cost, to force competitors out of the market. In macroeconomics, it comes up when you study market power, competition, and government regulation. The key idea is that the firm hopes to recover its losses later by raising prices.

How is predatory pricing different from a sale or discounting?

A normal sale is meant to attract customers or clear inventory, not eliminate rivals. Predatory pricing is aimed at driving other firms out so the dominant company can gain more control over the market. That intent is what makes it harder to identify and prove.

Why is predatory pricing hard to prove?

Because low prices can happen for many reasons, including competition, excess supply, or lower costs. Regulators have to show that the firm had market power, that prices were unusually low, and that it could later raise prices after rivals exited. Without that bigger story, the price cut may just look like ordinary competition.

How does predatory pricing connect to import restrictions?

It connects through the argument that a country may want to protect domestic firms from unfairly low-priced competition. In trade policy, that idea overlaps with anti-dumping measures and some arguments for restricting imports. The concern is that temporary low prices can damage local producers and leave consumers worse off later.