Answer:
Yes, this is antitrust violation. Because, the tend to restrain trade in that small city thereby denying other small player brokerage firms from making a living due to their monopolistic actions among themselves.
Explanation:
Antitrust laws are designed in-order to prohibit a number of business practices that restrain trade. Examples of illegal practices are price-fixing conspiracies, corporate mergers that are likely to cut back the competitive fervor of certain markets, and predatory acts designed to gain or hold on to monopoly power.
Violations of such laws attract sanctions and punishment from the regulatory body in-charge of protecting such.
