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Markwayne Mullin

Markwayne Mullin

R OK · Senate

2025–Present Senate
2023–2025 Senate
2021–2023 House Of Representatives (District 2)
2019–2021 House Of Representatives (District 2)
2017–2019 House Of Representatives (District 2)
2015–2017 House Of Representatives (District 2)
2013–2015 House Of Representatives (District 2)
Vote Date:
to

Defense

-61
Helped 734 Hurt 795 Unclear 463

Healthcare

+82
Helped 380 Hurt 298 Unclear 127

Finance

-44
Helped 237 Hurt 281 Mixed 1 Unclear 53

Energy

-40
Helped 214 Hurt 254 Unclear 58

Agriculture

+117
Helped 278 Hurt 161 Unclear 82

Veterans Affairs

+149
Helped 279 Hurt 130 Unclear 80

Education

+7
Helped 148 Hurt 141 Unclear 65

Federal Budget

+166
Helped 210 Hurt 44 Unclear 36

Trade

-2
Helped 132 Hurt 134 Unclear 17

Transportation

-63
Helped 58 Hurt 121 Unclear 29

Housing

+67
Helped 128 Hurt 61 Unclear 10

Technology

+1
Helped 93 Hurt 92 Unclear 14

Immigration

-122
Helped 21 Hurt 143 Unclear 20

Foreign Policy

-3
Helped 59 Hurt 62 Mixed 1 Unclear 14

Social Welfare

+63
Helped 89 Hurt 26 Unclear 19

Environment

-47
Helped 41 Hurt 88

Intelligence

-22
Helped 40 Hurt 62 Unclear 24

Science & Space

+29
Helped 69 Hurt 40 Unclear 11

Labor

+3
Helped 47 Hurt 44 Unclear 28

Criminal Justice

+29
Helped 67 Hurt 38 Unclear 12
20 policy domains
Helped Hurt Mixed Unclear

Industry Impact Profile

9932 industry impacts

All entities →
How this is computed

P Primary sponsor · C Co-sponsor · Y Yea vote · N Nay vote

Weighted score (w:) uses strongest role per bill. Weights: Primary 1.0, Co-sponsor 0.3, Yea 0.1, Nay -0.1.

Bills where the legislator voted nay (without sponsorship) contribute -0.1 per bill. Equal yea and nay roll calls on the same bill contribute 0.

Vote date filters affect vote attribution; sponsorship is always included.

Positive-Effect Industries

Direct (1310), Veterans Affairs (80), Defense (59), DoD (33), VA (19), Executive (16), USDA (16), Legislative (12), Agriculture (11), Congress (11), Treasury (11), CMS (9), State (8), NPS (7), DOJ (4), Education (4), ICE (4), Judiciary (4), Justice (4), Oversight (4), DHS (3), Transportation (3), FDA (2), FEMA (2), Foreign Affairs (2), Housing (2), Interior/USDA (2), International Development (2), Local (2), Military Logistics (2), NASA (2), SBA (2), SSA (2), Cemeteries (1), Defense R&D (1), Executive Branch (1), HHS (1), Intelligence (1), Judicial (1), Legislative Branch (1), Manufacturing (1), Military Personnel (1), State Department (1), Waste Management (1)
Direct (258), Veterans (88), Military Families (10), At-Risk Populations (4), Foreign (2), Military (2), Patients (1)
Direct (234), Research (9), Community (2), Tribal (2)
Direct (217), Naval (2), Testing (2), Ammunition (1), Ground Vehicles (1), Missiles (1), Missiles/Hypersonics (1), Nuclear C3 (1), Rotorcraft (1), Small Business (1), Small/Innovative (1), Space Systems (1)
Direct (158), Child Care (2), Immigrant Students (1), Religious Studies (1), Technical (1)
Direct (141), Coffee (2), Commodities (2), Hemp (2), Livestock (2)
Direct (130), Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)

Negative-Effect Industries

Direct (815), Veterans Affairs (50), Defense (46), EPA (22), NPS (11), FDA (10), Education (8), HHS (8), Agriculture (7), BLM (7), Forest Service (7), Health Agencies (5), CFPB (4), Foreign (4), Treasury/IRS (4), VA (4), DHS (3), Executive (3), NOAA (3), NOAA/EPA (3), SEC (3), Acquisition (2), Congress (2), Defense Acquisition (2), Executive Branch (2), Intelligence (2), Legislative (2), Military (2), Military Dependents (2), Military Personnel (2), Regulatory (2), Coast Guard (1), DoD (1), Energy/Defense (1), FDIC (1), Federal Reserve (1), Housing (1), Interior Department (1), NNSA (1), OCC (1), Space Force (1), Strategic Command (1), Treasury (1), U.S. Coast Guard (1), USDA (1)
Direct (119), Gender-Affirming Care (3), Family Planning Services (2), Public Health (2), Reproductive Health (2), Safety Net Providers (2)
Direct (118), Nuclear (2), Logistics (1), Maintenance (1)
Direct (63), Foreign (6), Electrical Equipment (1), Foreign Adversary (1)

Click any row to see supporting clauses

Showing positive and negative-direction effects only. Mixed and uncertain effects are not included in these counts.

Votes by Industry (Yea/Nay Alignment)

How this legislator's Yea/Nay votes landed across industries; distinct from overall bill exposure above.

Analysis coverage
82.9% of votes
Show vote-alignment table
S+ Supported Benefits
S- Supported Burdens
O+ Opposed Benefits
O- Opposed Burdens
Industry S+ S- O+ O- Net
Government (58 sub)
Sub-categories (total impacts, all buckets): Veterans Affairs (130), Defense (105), DoD (34), VA (23), EPA (22) +53 more
+549
General Public (5 sub)
Sub-categories (total impacts, all buckets): Veterans (100), Military Families (10), Foreign (2), Military (2), Taxpayers (1)
+202
Military (2 sub)
Sub-categories (total impacts, all buckets): Families (1), Space Force (1)
+29
Defense (14 sub)
Sub-categories (total impacts, all buckets): Naval (2), Nuclear (2), Testing (2), Ammunition (1), Ground Vehicles (1) +9 more
+83
Healthcare (8 sub)
Sub-categories (total impacts, all buckets): Research (9), Gender-Affirming Care (3), Community (2), Family Planning Services (2), Public Health (2) +3 more
+68
Education (4 sub)
Sub-categories (total impacts, all buckets): Child Care (2), Immigrant Students (1), Religious Studies (1), Technical (1)
+37
Taxpayers - - +34
Agriculture (5 sub)
Sub-categories (total impacts, all buckets): Coffee (2), Commodities (2), Hemp (2), Livestock (2), Coffee Production (1)
- +133
Construction (3 sub)
Sub-categories (total impacts, all buckets): Federal/Military (1), Military/Pacific (1), Utilities/Infrastructure (1)
- +86
Immigration - -109
Manufacturing (4 sub)
Sub-categories (total impacts, all buckets): Foreign (6), Electrical Equipment (2), Defense (1), Foreign Adversary (1)
+9
Transportation +11
Financial Services (3 sub)
Sub-categories (total impacts, all buckets): HSA (7), HSA Administration (2), Transgender Individuals (1)
+43
State & Local Government (3 sub)
Sub-categories (total impacts, all buckets): Medicaid (6), Medicaid Programs (4), Non-Expansion (3)
+6
Energy (1 sub)
Sub-categories (total impacts, all buckets): Distributed Generation (1)
+33

Votes are cast on entire bills; attribution to individual clauses does not imply clause-level intent. Learn more

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Sponsored & Cosponsored Bills

sres67-118

Cosponsor

Supporting the goals and ideals of Career and Technical Education Month.

1 clause

sres501-119

Cosponsor

Recognizing National Native American Heritage Month and celebrating the heritages and cultures of Native Americans and the contributions of Native Americans to the United States.

1 clause

s3994-119

Primary Sponsor In Committee

A bill to amend the Federal Meat Inspection Act to authorize Tribal meat inspection under that Act by Tribal personnel, and for other purposes.

0 clauses Mar 4, 2026

s3945-119

Primary Sponsor In Committee

A bill to ensure that Federal laws that enable Federal, State, and local law enforcement agencies to access firearms apply equally to Tribal law enforcement agencies.

0 clauses Feb 26, 2026

s3946-119

Primary Sponsor In Committee

A bill to allow members of federally recognized Tribes to use their Tribal government identification documents in obtaining a firearm from a federally licensed firearms dealer.

0 clauses Feb 26, 2026

sres622-119

Cosponsor

A resolution expressing support for the designation of February 21 through February 28, 2026, as "National FFA Week", recognizing the important role of the National FFA Organization in developing the next generation of globally conscious leaders who will change the world, and celebrating the 50th anniversary of the chartering of the State of Alaska as a State FFA Association.

0 clauses Feb 26, 2026

s3909-119

Cosponsor In Committee

Stop Illegal Alien Cops Act

0 clauses Feb 25, 2026

sres606-119

Cosponsor In Committee

A resolution condemning the Government of Iran for its suppression of the right of Iranians to peacefully assemble.

0 clauses Feb 11, 2026

sres602-119

Cosponsor In Committee

A resolution supporting the United States Olympic and Paralympic Teams in the 2026 Olympic and Paralympic Winter Games.

0 clauses Feb 5, 2026

sres600-119

Cosponsor

A resolution recognizing January 2026 as "National Mentoring Month".

0 clauses Feb 5, 2026

s3752-119

Cosponsor In Committee

SAVE America Act

0 clauses Jan 29, 2026

sjres102-119

Cosponsor Reported

A joint resolution disapproving the action of the District of Columbia Council in approving the D.C. Income and Franchise Tax Conformity and Revision Temporary Amendment Act of 2025.

0 clauses Jan 27, 2026

sres585-119

Cosponsor Introduced

A resolution honoring the life, achievements, and legacy of Ben Nighthorse Campbell.

0 clauses Jan 15, 2026

s3675-119

Cosponsor In Committee

ICE Protection Act of 2026

0 clauses Jan 15, 2026

s3627-119

Cosponsor Introduced

Pregnant Students’ Rights Act

1 clause Jan 13, 2026

s3606-119

Cosponsor In Committee

Fraud Accountability Act

2 clauses Jan 8, 2026

sres576-119

Cosponsor In Committee

A resolution commending the United States military action in Venezuela.

0 clauses Jan 8, 2026

s3584-119

Cosponsor In Committee

Stop Illegal Aliens Drunk Driving

0 clauses Jan 7, 2026

sres575-119

Cosponsor Introduced

A resolution congratulating the Oklahoma State University men's cross country team for winning the 2025 National Collegiate Athletic Association Men's Division I Cross Country National Championship.

0 clauses Jan 6, 2026

s3478-119

Cosponsor In Committee

Indian Buffalo Management Act

5 clauses Dec 15, 2025
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Click an industry from the Impact Profile to view supporting clauses

Policy Mechanisms Used

Industry Focus Distribution