What is Price Fixing?

Mary McMahon
Mary McMahon

Price fixing is a practice in which the prices for goods and services are manipulated in a way which is designed to benefit specific companies or individuals. In a simple example of price fixing, two rival gas stations could meet and decide to offer their gas at the same price, creating an artificially high price for gasoline which consumers would be forced to pay through lack of choice. Usually, this practice is illegal, and in some nations, it comes with severe legal consequences.

If two companies happen to sell competing products at the same price, it is only considered price fixing if collusion can be proved.
If two companies happen to sell competing products at the same price, it is only considered price fixing if collusion can be proved.

When people discuss price fixing, they usually talk about corporate price fixing, in which two or more companies collude to manipulate prices. This practice can also involve individual players in the market which is being manipulated. People regard this practice as unfair because it allows companies to dictate the prices for goods and services, rather than allowing prices to fluctuate as the free market influences them. Governments may also become involved in price fixing.

If two companies happen to sell competing products at the same price, it is only considered price fixing if collusion can be proved. In other words, if two supermarkets both sell packs of a dozen eggs at the same cost, this would not be illegal. If, however, someone could prove that the owners of the supermarkets held a secret meeting in which they decided to sell their eggs at the same price, it would be considered price fixing.

Often, price fixing results in price gouging. In a free market where businesses adjust prices to meet supply and demand needs, prices can fluctuate a great deal, but they are generally considered fair. When people collude, they usually elevate prices significantly, creating a price discrimination situation in which prices rise well above a level which would be considered acceptable. Many people believe that this practice hurts the economy as a whole, which is one of the reasons it is frowned upon.

In a related concept, bid rigging, contractors collude together when offering sealed bids. The sealed bidding process is designed to generate a pool of competitive bids for a contract like supplying food to the troops or building a government building. When the contractors hold a secret meeting to determine which bid should be accepted and then submit bids in a way which promotes a particular contractor's bid, this is bid rigging. Bid rigging can be accomplished by pulling out of the bidding pool at the last minute, offering a bid which is way over-priced, or attaching unfavorable terms to a bid. These practices create the illusion of a diverse pool of bids to choose from, but they inevitably lead to a single contractor's bid as the obvious choice, thereby eliminating the competitive aspect of the process.

Mary McMahon
Mary McMahon

Ever since she began contributing to the site several years ago, Mary has embraced the exciting challenge of being a wiseGEEK researcher and writer. Mary has a liberal arts degree from Goddard College and spends her free time reading, cooking, and exploring the great outdoors.

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Discussion Comments


Cafe41-I think that sometimes there is collusion among the gas stations.

I noticed that in a given corner all of the gas prices are exactly the same. I don’t know if it is gas price fixing or not, but it does make me wonder.

I guess they do have the power set up cartels. They do control the oil.


Moldova- Wow that is awful. The only experience that I have with price fixing involved the price fixing that occurred during Hurricane Andrew.

Convenience stores were charging about $10 for a bag of ice and almost $15 for a multipack of water. It was terrible. The Attorney General even got involved because of the antitrust laws regarding price fixing.


BrickBack- Sometimes this happens on online bidding sites. Ebay price fixing would work the same way.

A phantom bidder would try to outbid an interested bidder only to pull out at the end. Ebay monitors its site for this type of fraud.


The first thing I think of when I hear the term price fixing is an auction. Although price fixing is called bid shilling is also a illegal and works the same way.

In a bank sponsored foreclosure auction having audience members that were sent to the auction to purposely bid on the property to raise the price of the home are also committing a price fixing offense.

This artificially drives up the price and the winning bidder ends up paying more.

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