Roger Marshall

Republican · Candidate for Kansas U.S. Senate · Incumbent · November 3, 2026

Where they stand

Moderately right, from their votes in Congress (DW-NOMINATE, Voteview). Senate roll-call votes, 119th Congress.

Source: data · how scores are linked to one scale.

Donor-based DIME score: moderately right.

AI read of their current public record: strongly right.

Issue by issue

AbortionStrongly right
Health careModerately right

AI-estimated from their own website and Wikipedia article, only where they state a position.

Voting record in Congress

In the Senate (119th Congress, 915 votes): missed 0.9% of votes, voted with their party 100% of the time.

Sponsored 74 bills (2 became law), mostly on health, agriculture and food, taxation.

Source: Voteview.

Outside spending

Independent groups reported $2.5M supporting and $25M opposing Roger Marshall.

For
Americans for Prosperity Action, Inc. (AFP Action) DBA CVA Action and DBA Libre Action · Libertarian / free-market$1.3M
Protect Freedom Political Action Committee · Libertarian / free-market$408K
Common Sense for America PAC$302K
Senate Conservatives Fund · Conservative advocacy$233K
SLF PAC · Republican Senate leadership super PAC$186K
Senate Conservatives Action$56K
Against
People Over Politics Action Fund · Unknown (no stated mission)$9.7M
Winsenate · Democratic Senate leadership super PAC$8.1M
Lower Costs Now · Unknown (no stated mission)$2.2M
The Edge Action Fund · Unknown (no stated mission)$2.0M
The 1861 Initiative · Unknown (no stated mission)$1.5M
New Deal for All, Inc. · Unknown (no stated mission)$909K

Source: FEC independent expenditures.

Endorsements

Endorsed by Donald Trump (source).

  • Executive branch officials: Donald Trump, JD Vance
  • Organizations: AIPAC, Senate Conservatives Fund, Conservative Political Action Conference, Kansas Family Voice, Kansas Farm Bureau, National Rifle Association
  • Statewide officials: Sam Brownback
  • Individuals: Sean O'Brien
  • Labor unions: Brotherhood of Locomotive Engineers and Trainmen, SMART, International Brotherhood of Teamsters

More about Roger Marshall

Campaign website · Wikipedia · Ballotpedia

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