Oathstar

U.S. Senator from Kansas · Class II

Roger Marshall

Republican 1st term On 2026 ballot
100LoyaltyMed 100
99AttendMed 98
8BipartMed 9
0BreaksMed 2

Position · +0.61

LEFTD · R RANGESRIGHT
In office
Senate 2021–now
House 2017–2021
9 years in CongressMore senior than 27% of the Senate
Committees
Agriculture, Nutrition, and Forestry · Finance · Health, Education, Labor, and Pensions
Bills on
Health · Agriculture and Food · Taxation
Age
66

2026 election

On the November ballot
General election Nov 3, 2026

Facing

See the full race

Bottom line

Where Marshall has influence

Roles

Talks most about

  • Military Readiness 1 statementPraised Forbes Field selection for KC-46A mission
  • Emergency Management 1 statementRequested federal disaster declaration for Kansas communities
  • Immigration 1 statementCriticized ICE coordination with local law enforcement
  • Health 1 statementAdvanced Patients Deserve Price Tags Act

Stories in Marshall’s press releases with their latest stance, last three months. Read by AI.

Where Marshall breaks with Republicans

Method

Marshall has voted with most Republicans on every party-line vote this Congress.

Notable votes

Full record (Pro)

Where Marshall broke with their party, close outcomes and final passage votes on named bills, newest first.

DateMeasureTitleVote Party split (yea)Result
09/30/26 H.R. 7008 Stop Insider Trading ActOn Cloture on the Motion to Proceed · This bill generally prohibits Members of Congress and their spouses and dependent children from purchasing stocks and requires public… Yea Failed
53–47
09/29/26 S.Res. 852 A resolution requesting information on Israel's human rights practices pursuant to section 502B(c) of the Foreign Assistance Act of 1961.On the Motion to Discharge Nay Failed
47–51
09/29/26 S.J.Res. 197 A joint resolution providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Centers for Medicare & Medicaid Services of the Department of Health and Human Services relating to "Patient Protection and Affordable Care Act, HHS Notice of Benefit and Payment Parameters for 2027; and Basic Health Program".On the Motion to Proceed Nay Failed
48–51
09/28/26 S. 4668 Protect College Sports Act of 2026On the Amendment · This bill establishes requirements for name, image, or likeness (NIL) agreements for college student athletes and provides a limited… Nay Failed
47–52
09/28/26 S. 4668 Protect College Sports Act of 2026On the Amendment · This bill establishes requirements for name, image, or likeness (NIL) agreements for college student athletes and provides a limited… Nay Failed
49–50
09/24/26 H.Con.Res. 89 Directing the President, pursuant to section 5(c) of the War Powers Resolution, to remove United States Armed Forces from hostilities with Iran.On the Concurrent Resolution · This concurrent resolution directs the President to remove U.S. Armed Forces from hostilities against Iran or any part of its government or… Nay Failed
49–50
09/17/26 PN9994 On the NominationKasdin Miller Mitchell, of Texas, to be United States District Judge for the Northern District of Texas Not voting Passed
49–45
09/14/26 PN10933 On the Cloture MotionMatthew R. Byrne, of Ohio, to be United States District Judge for the Southern District of Ohio Not voting Passed
47–46

Yea ■ filled · Nay □ open · Not voting – dash. Party split bars: Democrats left, Republicans right; dark = yea, light = nay.

What Marshall is saying

All 29 statements and posts
  • Statement · Press release · Oct 1, 2026

    Senator Marshall Praises Forbes Field Being Named Candidate Location for KC-46A Mission

    Praised Forbes Field Air National Guard Base as candidate location for KC-46A Pegasus mission.

    “This is great news for Kansas and well-deserved recognition of the men and women of the 190th Air Refueling Wing.”

    Military ReadinessAI-read

  • Statement · Press release · Sep 28, 2026

    Senator Marshall Leads Letter for Federal Disaster Aid for Kansas Communities

    Urged President Trump to approve major disaster declaration for Kansas storm damage.

    “The Kansas City Board of Public Utilities (BPU) called it the largest and most destructive storm in its history, with about 27,000 Kansans losing power… These damages have placed significant financial strain on local government as it works to recover. Damage assessments conducted jointly by the state and FEMA have…”

    Emergency ManagementAI-read

  • Statement · Press release · Sep 24, 2026

    Senator Marshall Issues Statement on ICE in Southwest Kansas

    Criticized ICE enforcement operations in Southwest Kansas for inadequate coordination with local law enforcement.

    “No one has been a stronger proponent of securing our borders and keeping our communities safe than I have. Open borders in the last administration vastly increased the number of dangerous illegal immigrants in our country. Our borders are thankfully now secure.”

    ImmigrationAI-read

  • Statement · Press release · Sep 23, 2026

    Senator Marshall: Patients Deserve Upfront Healthcare Prices

    Sought unanimous consent for bill requiring upfront healthcare price transparency for patients.

    HealthAI-read

  • Statement · Press release · Sep 17, 2026

    Senator Marshall: Not a Single Democrat Voted for the Farm Bill

    Senator Marshall Hosts Local Press Call on Farm Bill Progress and NIL Legislation Washington – On Thursday, U.S. Senator Roger Marshall, M.D. (R-Kansas), hosted a local virtual press conference to discuss the Senate’s progress on the Farm…

    “Good afternoon, everybody, and thanks for joining us. I guess it’s still more morning here as well. So, good morning, everybody, and thanks for joining us. I wanted to talk a little bit today about the Farm Bill as well as the name-and-likeness bill. You know, first of all, as you know, we did get the Farm Bill out of…”
  • Statement · Press release · Sep 17, 2026

    Senator Marshall Applauds House Passage of His Legislation to Strengthen Employee Ownership in America

    U.S. Senator Roger Marshall, M.D. (R-Kansas), released the following statement after the U.S. House of Representatives passed his bipartisan legislation strengthening employee ownership in America.

    “For 50 years, the ESOP community has been asking for clarity, and today, Congress delivered. This bill provides the certainty needed to protect and expand employee ownership across America.”

◇ statements (press releases) · ○ posts. When a statement names a bill Marshall voted on, the vote is shown next to it.

Effectiveness, 119th Congress so far

How it’s measured
0.81· expected 1.02

Meets expectations

Rank 46 of 100 in the Senate ┃ expected = average of 32 majority-party members without a committee lead

How far Marshall’s own bills got, weighted by substance. The average member scores 1.00.

  1. Introduced 64
  2. Action in committee 6
  3. Action beyond committee 3
  4. Passed chamber 1
  5. Became law 1

64 bills and joint resolutions sponsored: 1 significant (got a roll call vote), 63 substantive, 0 commemorative. Compare the Senate

Became law (1)

1 national policy

Scope tags come from an AI reading of each bill where available, otherwise from its title and policy area. They don’t change the score. How scope is tagged

How Marshall’s ratings compare with every senator

Ratings, 119th Congress

Scores run 0–100 and always sit next to a median. Each tick is one senator; the ringed marker is Marshall.

99/ 100

Chamber median 98 ┃ 8 missed of 915

Voted on 907 of 915 roll calls; missed 8. Higher than 83% of senators.

85% 100%

Party loyalty

How it’s measured
100/ 100

Senate R median 100 ┃ Rank 1 of 53

Sided with the Republican majority on 832 votes that split the parties. Higher than 96% of senators.

75% 100%
8/ 100

Chamber median 9 ┃ −1

Average agreement with members of the other party on contested votes. Lower than 56% of senators.

0% 30%
+0.61

Republican middle 80%: 0.38 to 0.78

Left–right position from roll-call similarity (DW-NOMINATE, Voteview), from −1 to +1. Members who vote alike sit near each other.

Liberal Conservative

Bills, 119th Congress

All 74 sponsored bills

Sponsored 74 (Senate median 61) · cosponsored 326 (median 307.5), 27 of them as an original cosponsor · most often on Health, Agriculture and Food, Taxation.

Votes by issue

How votes are tagged
IssueVotesYea shareWith party
Nominations222 100% Pro
Economics and Public Finance205 38% Pro
Other117 100% Pro
Immigration37 27% Pro
International Affairs36 17% Pro
Defense & national security34 97% Pro
Energy & environment26 100% Pro
Congress19 95% Pro
Environmental Protection19 68% Pro
Finance and Financial Sector19 79% Pro
Armed Forces and National Security18 67% Pro
Public Lands and Natural Resources15 100% Pro
Energy13 100% Pro
Government Operations and Politics13 77% Pro
Taxes, finance & economy13 100% Pro
Sports and Recreation12 67% Pro
Transportation and Public Works12 42% Pro
Foreign affairs & trade10 100% Pro
Health care10 100% Pro
Housing and Community Development9 100% Pro
Taxation7 57% Pro
Budget & appropriations7 100% Pro
Transportation & infrastructure7 100% Pro
Foreign Trade and International Finance5 20% Pro
Crime and Law Enforcement4 100% Pro
Health4 25% Pro
Education & families3 100% Pro
Education2 50% Pro
Emergency Management2 0% Pro
Science, Technology, Communications2 100% Pro
Immigration & border2 100% Pro
Crime & justice2 100% Pro
Families1 0% Pro

Who votes alike

Method

Agreement on contested votes where both cast yea or nay.

Most aligned

  1. RTim ScottSC Senate100%agreement
  2. RAlan ArmstrongOK Senate99%agreement
  3. RJames LankfordOK Senate99%agreement
Full voting networkPro

See all twelve closest allies, the members Marshall most often votes against, and the closest allies in the other party.

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Campaign money

Method

In the 2025–26 cycle Marshall’s campaign raised $8.0M: $3.4M (43%) from individuals and $3.0M (37%) from PACs and other committees. Cash on hand: $10.8M.

Through Jul 15, 2026; filings lag, so recent gifts can take weeks to appear. Money raised also counts loans and transfers, so the shares need not add to 100%. Source: FEC.gov.

Last cycle, party money, self-funding and debts are part of Pro. See Pro

Who funds Marshall

The largest PACs and other committees giving directly to the campaign this cycle, of 393.

  1. Young Victory Committee Party committee
  2. Norpac Independent PAC
Amounts, the top 10 and who else they fundPro

See how much each organization gave Marshall this cycle and last, the mix of corporate, labor, trade and other PACs, and who else each one funds.

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Record over time

Historical recordPro

Compare Marshall’s measures across every Congress on file.

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Résumé and contact

Career in Congress

  • U.S. Senate, KansasRepublican2021–present
  • U.S. House, KS-1Republican2017–2021

Seat

State
Kansas
Seat
Class 2, junior senator
Current term
2021–2027
Age
66

Committees and roles

All committees

Contact

DC office
202-224-4774
479a Russell Senate Office Building
District offices
Kansas City, Overland Park, Topeka, Pittsburg, Wichita, Salina, Garden City

Elsewhere

Oathstar ID osp_yxeryn1gkk