NONPARTISAN · SOURCED FROM CONGRESS.GOV, OPENFEC, SENATE & HOUSE CLERKS · UPDATED REGULARLY
Nonpartisan · Data from Congress.gov + OpenFEC · 119th Congress
Republican
· U.S. Senate · South Dakota
John Thune
Serving since 1997. Currently representing South Dakota in the U.S. Senate.
Years in office
29
Senate
Votes this Congress
100
recorded
Aligns with majority
95%
on 100 decided
Raised this cycle
–
not on ballot
How they vote vs. the majority
Of 100 decided roll-call votes this Congress, the member voted with the majority outcome on 95 and against on 5.
Voted with majority outcome (95)Voted against majority (5)
Recent votes that matter
See all →
YEA
On Cloture on the Motion to Proceed S. 5271
YEA
On the Nomination PN1078
YEA
On the Cloture Motion PN1078
YEA
On Passage of the Bill H.R. 6500
YEA
On the Motion to Table S.Amdt. 6747 to S.Amdt. 6732 to H.R. 6500 (No short title on file)
Where the money comes from
Top contributing sources, current cycle
No FEC contribution data available yet for this cycle.
What they’re working on
Bills sponsored, current Congress
Untitled
Untitled
Untitled
Committee assignments
14 assignments · Source: Senate.gov
Aviation, Space, and Innovation
Subcommittee
Commodities, Derivatives, Risk Management, and Trade
Subcommittee
Conservation, Forestry, Natural Resources, and Biotechnology
Subcommittee
Consumer Protection, Technology, and Data Privacy
Subcommittee
Health Care
Subcommittee
International Trade, Customs, and Global Competitiveness
Subcommittee
Livestock, Dairy, Poultry, and Food Safety
Subcommittee
Senate Committee on Agriculture, Nutrition, and Forestry
Member
Senate Committee on Commerce, Science, and Transportation
Member
Senate Committee on Finance
Member
Senate Select Committee on Intelligence
Member
Surface Transportation, Freight, Pipelines, and Safety
Subcommittee
Taxation and IRS Oversight
Subcommittee
Telecommunications and Media
Subcommittee
Reach John’s office
Official channels · Source: Congress.gov
Washington office
(202) 224-2321
Official website
thune.senate.gov/
Office
511 Dirksen Senate Office Building
Cosponsored legislation
Bills John has signed on to support
Co-Sponsored Legislation
5025Lindsey O. Graham Sanctioning Russia Act of 2026
IntroducedIntroduced: Jul 16, 2026Read twice and referred to the Committee on Banking, Housing, and Urban Affairs.
A resolution honoring the life and legacy of the Honorable Lindsey Olin Graham, a Senator from the State of South Carolina.
Introduced: Jul 13, 2026Star Print ordered on the resolution.
A resolution honoring the life of the Honorable Donald W. Riegle, Jr., former Senator for the State of Michigan.
Introduced: Jun 1, 2026Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2480; text: CR S2478-2479)
A resolution honoring the life and legacy of John Seymour, the late Senator for the State of California.
Introduced: May 19, 2026Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2381; text: CR S2380)
A resolution designating the week of May 10 through May 16, 2026, as "National Police Week".
Introduced: May 14, 2026Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2313; text: CR S2310)
SAVE Moms and Babies Act of 2026
IntroducedIntroduced: May 13, 2026Read twice and referred to the Committee on Health, Education, Labor, and Pensions. (Sponsor introductory remarks on measure: CR S292)
Forced Abortion Prevention and Accountability Act
IntroducedIntroduced: May 11, 2026Read twice and referred to the Committee on the Judiciary.
A resolution honoring the life of Dirk Arthur Kempthorne, former United States Senator for the State of Idaho.
Introduced: May 11, 2026Submitted in the Senate, considered, and agreed to without amendment and with a preamble by Unanimous Consent. (consideration: CR S2205; text: CR S2203)
Compare John with another member
See voting records, sponsored bills, and committee assignments side by side.
News mentioning John
Recent coverage · Source: Google News
Q&A: Thune says Republicans can hold their majority — if they stop fighting each other
John Thune signals he’ll pursue a 2028 Senate run. Some aren’t sure he’ll follow through.
Thune: Republicans would ‘welcome’ Fetterman joining Senate GOP conference
Senate Majority Leader John Thune mourns Lindsey Graham
Senate Majority Leader John Thune Mourns Lindsey Graham's Passing – C-SPAN
Scoop: Thune's Senate super PAC amasses $238 million war chest
Senate Majority Leader John Thune (R-South Dakota) said he spoke with the hospitalized Sen. McConnell on Monday, and Sen. John Barrasso (R-Wyoming) talked with him Tuesday, their offices said. Read more here: https://wapo.st/4fowv7Q
South Dakota Republicans reject censuring John Thune over stalled SAVE America Act
Thune Casts Doubt on Trump Settlement Fund Plan
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Securities disclosures
No periodic transaction reports for John Thune are currently in our index. Under the STOCK Act of 2012, members must disclose securities transactions over $1,000 within 45 days.
Source: Clerk of the U.S. House and Secretary of the U.S. Senate. ThePolitibase indexes the existence and date of each filing and links to the official document; it does not parse, interpret, or verify the transactions inside. Filing is required by law and is not evidence of wrongdoing. Nothing here is investment advice.