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Senate bill · 119th Congress · Latest step: Introduced

Preventing Algorithmic Collusion Act of 2025

S. 232Introduced Jan 23, 2025Policy area: Commerce

Official title: A bill to prevent anticompetitive conduct through the use of pricing algorithms by prohibiting the use of pricing algorithms that can facilitate collusion through the use of nonpublic competitor data, creating an antitrust law enforcement tool, increasing transparency, and enforcing violations through the Sherman Act and Federal Trade Commission Act, and for other purposes.

Sponsor: Sen. Amy Klobuchar D-MN
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Where it went

Latest action: Jan 23, 2025 — Read twice and referred to the Committee on the Judiciary.

Vote results

No recorded roll-call votes on this bill in PORKER’s records (voice votes and unanimous consent are not roll calls; roll-call records start in 2011).

Cosponsors

8 cosponsors — 8 Democrats

0 of 8 cosponsors (0%) are from the other party.

Richard Blumenthal (D-CT), Richard Durbin (D-IL), Mazie Hirono (D-HI), Ben Luján (D-NM), Christopher Murphy (D-CT), Jeanne Shaheen (D-NH), Peter Welch (D-VT), Ron Wyden (D-OR).

More from the sponsor

Other 119th Congress bills sponsored by Sen. Amy Klobuchar.

Sponsor’s state and district

Minnesota in Congress

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Data as of Sep 25, 2026 · bill record checked by PORKER from Congress.gov · votes from Senate.gov and the House Clerk. PORKER is non-partisan.