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Congressional Research Service
Version 00 · Introduced in Senate · Nov 18, 2021
Consolidation Prevention and Competition Promotion Act of 2021
This bill revises antitrust laws applicable to mergers and anticompetitive conduct.
Specifically, the bill applies a stricter standard for permissible mergers by prohibiting mergers that (1) create an appreciable risk of materially lessening competition, or (2) unfairly lower the prices of goods or wages because of a lack of competition among buyers or employers (i.e., a monopsony). Under current law, mergers that substantially lessen competition are prohibited.
Additionally, for some large mergers or mergers that concentrate markets beyond a certain threshold, the bill shifts the burden of proof to the merging parties to prove that the merger does not violate the law.
The bill also establishes within the Federal Trade Commission (FTC) the Office of the Competition Advocate.
The Government Accountability Office must report on (1) the success of merger remedies required by the Department of Justice or the FTC in recent consent decrees; and (2) the impact of mergers and acquisitions on wages, employment, innovation, and new business formation.
People & committees
Sen. Klobuchar, Amy [D-MN] · D–MN
Legislative record
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Read twice and referred to the Committee on the Judiciary.
Introduced in Senate
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Source last updated: Aug 10, 2026. Consult Congress.gov for the current record.
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