Susan M. Collins

333 cosponsored bills and resolutions, from Congress.gov. Withdrawn cosponsorships are labeled.

• S. 5028 · Ratepayer Protection Act

  Introduced Jul 16, 2026 · cosponsored Sep 22, 2026 · Energy

  Latest action (Jul 16, 2026): Read twice and referred to the Committee on Energy and Natural Resources.

• S. 5025 · Lindsey O. Graham Sanctioning Russia Act of 2026

  Introduced Jul 16, 2026 · cosponsored Jul 16, 2026 · original cosponsor · International Affairs

  Latest action (Jul 16, 2026): Read twice and referred to the Committee on Banking, Housing, and Urban Affairs.

• S.Res. 801 · A resolution honoring the life and legacy of the Honorable Lindsey Olin Graham, a Senator from the State of South Carolina.

  Introduced Jul 13, 2026 · cosponsored Jul 13, 2026 · original cosponsor · Congress

  Latest action (Jul 16, 2026): Star Print ordered on the resolution.

• S. 4915 · AI Labeling Act of 2026

  Introduced Jun 24, 2026 · cosponsored Jul 13, 2026 · Science, Technology, Communications

  Latest action (Jun 24, 2026): Read twice and referred to the Committee on Commerce, Science, and Transportation.

• S. 4911 · Investing in State Energy Act of 2026

  Introduced Jun 24, 2026 · cosponsored Jun 24, 2026 · original cosponsor · Energy

  Latest action (Jun 24, 2026): Read twice and referred to the Committee on Energy and Natural Resources.

• S.Res. 758 · A resolution expressing support for the designation of the month of June 2026 as "National Post-Traumatic Stress Awareness Month" and June 27, 2026, as "National Post-Traumatic Stress Awareness Day".

  Introduced Jun 8, 2026 · cosponsored Jun 8, 2026 · original cosponsor · Armed Forces and National Security

  Latest action (Jun 8, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2670; text: CR S2666)

• S. 4694 · Maternal Health for Veterans Act

  Introduced Jun 4, 2026 · cosponsored Jun 4, 2026 · original cosponsor · Armed Forces and National Security

  Latest action (Jun 4, 2026): Read twice and referred to the Committee on Veterans' Affairs.

• S.Res. 755 · A resolution honoring the life of the Honorable Donald W. Riegle, Jr., former Senator for the State of Michigan.

  Introduced Jun 1, 2026 · cosponsored Jun 1, 2026 · original cosponsor · Congress

  Latest action (Jun 1, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2480; text: CR S2478-2479)

• S.Res. 754 · A resolution reaffirming congressional support for the Taiwan Relations Act and longstanding bipartisan Taiwan policy.

  Introduced May 21, 2026 · cosponsored May 21, 2026 · original cosponsor · International Affairs

  Latest action (May 21, 2026): Referred to the Committee on Foreign Relations. (text: CR S2448)

• S.Res. 749 · A resolution designating May 2026 as "Older Americans Month".

  Introduced May 21, 2026 · cosponsored May 21, 2026 · original cosponsor · Social Welfare

  Latest action (May 21, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2452; text: CR S2446)

• S. 4639 · IRS Whistleblower Program Improvement Act

  Introduced May 21, 2026 · cosponsored Jun 1, 2026 · Taxation

  Latest action (May 21, 2026): Read twice and referred to the Committee on Finance.

• S. 4612 · SCREEN for Type 1 Diabetes Act of 2026

  Introduced May 20, 2026 · cosponsored May 20, 2026 · original cosponsor · Health

  Latest action (May 20, 2026): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.

• S. 4611 · Job Corps Shipbuilding-Defense Industrial Base Pipeline Act of 2026

  Introduced May 20, 2026 · cosponsored May 20, 2026 · original cosponsor · Labor and Employment

  Latest action (May 20, 2026): Read twice and referred to the Committee on Health, Education, Labor, and Pensions. (Sponsor introductory remarks on measure: CR S2418-2419)

• S. 4586 · Blocking CCP Spy Tech Act of 2026

  Introduced May 20, 2026 · cosponsored Jun 15, 2026 · Armed Forces and National Security

  Latest action (May 20, 2026): Read twice and referred to the Select Committee on Intelligence.

• S. 4578 · Gateway to Careers Act of 2026

  Introduced May 20, 2026 · cosponsored May 20, 2026 · original cosponsor · Labor and Employment

  Latest action (May 20, 2026): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.

• S.Res. 739 · A resolution honoring the life and legacy of John Seymour, the late Senator for the State of California.

  Introduced May 19, 2026 · cosponsored May 19, 2026 · original cosponsor · Government Operations and Politics

  Latest action (May 19, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2381; text: CR S2380)

• S. 4576 · Jewish American Security Act

  Introduced May 19, 2026 · cosponsored Jul 15, 2026 · Civil Rights and Liberties, Minority Issues

  Latest action (May 19, 2026): Read twice and referred to the Committee on Homeland Security and Governmental Affairs.

• S. 4568 · Nursing is a Professional Degree Act

  Introduced May 19, 2026 · cosponsored May 19, 2026 · original cosponsor · Health

  Latest action (May 19, 2026): Read twice and referred to the Committee on Health, Education, Labor, and Pensions.

• S. 4563 · Section 232 Public Transparency Act

  Introduced May 19, 2026 · cosponsored May 19, 2026 · original cosponsor · Foreign Trade and International Finance

  Latest action (May 19, 2026): Read twice and referred to the Committee on Finance.

• S.Res. 735 · A resolution designating the week of May 10 through May 16, 2026, as "National Police Week".

  Introduced May 14, 2026 · cosponsored May 14, 2026 · original cosponsor · Crime and Law Enforcement

  Latest action (May 14, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2313; text: CR S2310)

• S.Res. 723 · A resolution honoring the life of Dirk Arthur Kempthorne, former United States Senator for the State of Idaho.

  Introduced May 11, 2026 · cosponsored May 11, 2026 · original cosponsor · Congress

  Latest action (May 11, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2205; text: CR S2203)

• S.Res. 720 · A resolution recognizing the significance of Asian American, Native Hawaiian, and Pacific Islander Heritage Month as an important time to celebrate the significant contributions of Asian Americans, Native Hawaiians, and Pacific Islanders to the history of the United States.

  Introduced Apr 30, 2026 · cosponsored Apr 30, 2026 · original cosponsor · Native Americans

  Latest action (Apr 30, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2160; text: CR S2180-2181)

• S. 4472 · Accelerating Access to Critical Therapies for ALS Reauthorization Act of 2026

  Introduced Apr 30, 2026 · cosponsored Jun 15, 2026 · Health

  Latest action (Aug 10, 2026): Held at the desk.

• S.Res. 703 · A resolution expressing support for the designation of the week of May 3, 2026, through May 9, 2026, as "National Small Business Week" to celebrate the contributions of small businesses and entrepreneurs in every community in the United States.

  Introduced Apr 29, 2026 · cosponsored Apr 29, 2026 · original cosponsor · Commerce

  Latest action (Apr 29, 2026): Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2109; text: CR S2135)

• S. 4443 · Eastern Mediterranean Gateway Act

  Introduced Apr 29, 2026 · cosponsored Jul 13, 2026 · International Affairs

  Latest action (Jul 27, 2026): Placed on Senate Legislative Calendar under General Orders. Calendar No. 509.