Catherine Cortez Masto
U.S. Senator · Nevada · Democrat
From public records: votes from Voteview, bills from congress.gov, money from FEC filings · votes updated Nov 10, 2026 · How we measure
Major bills of the Congress
MethodFinal passage on the major bills of the Congress, the same ten on every profile · 10 bills, 10 with a vote from her.
Major bills of the Congress · final passage
- H.R. 1 One Big Beautiful Bill Act Jul 1, 2025 NAY D 0–47
- H.R. 5371 Continuing Appropriations, Agriculture, Legislative Branch, Military Construction and Veterans Affairs, and Extensions Act, 2026 Nov 10, 2025 YEA D 8–39 Broke with party
- H.R. 1968 Full-Year Continuing Appropriations and Extensions Act, 2025 Mar 14, 2025 NAY D 2–45
- H.R. 7148 Consolidated Appropriations Act, 2026 Jan 30, 2026 YEA D 23–24 Broke with party
- H.R. 4 Rescissions Act of 2025 Jul 17, 2025 NAY D 0–46
- S. 2 Secure America Act Jun 5, 2026 NAY D 0–46
- H.J.Res. 89 Providing congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "California State Motor Vehicle and Engine and Nonroad Engine Pollution Control Standards; The 'Omnibus' Low NOX Regulation; Waiver of Preemption; Notice of Decision". May 22, 2025 NAY D 0–46
- H.J.Res. 88 Providing congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "California State Motor Vehicle and Engine Pollution Control Standards; Advanced Clean Cars II; Waiver of Preemption; Notice of Decision". May 22, 2025 NAY D 1–44
- H.J.Res. 35 Providing for congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "Waste Emissions Charge for Petroleum and Natural Gas Systems: Procedures for Facilitating Compliance, Including Netting and Exemptions". Feb 27, 2025 NAY D 0–47
- H.J.Res. 87 Providing congressional disapproval under chapter 8 of title 5, United States Code, of the rule submitted by the Environmental Protection Agency relating to "California State Motor Vehicle and Engine Pollution Control Standards; Heavy-Duty Vehicle and Engine Emission Warranty and Maintenance Provisions; Advanced Clean Trucks; Zero Emission Airport Shuttle; Zero-Emission Power Train Certification; Waiver of Preemption; Notice of Decision". May 22, 2025 NAY D 0–45
Voted with her party on 8 of the 10 she voted on.
The same ten bills on every profile, chosen by a rule from the roll calls, statements and lobbying filings on file · Method · party column: Democrats yea–nay on that roll call.
Where Cortez Masto breaks with Democrats
MethodShare of party-line votes on each issue where Cortez Masto voted against most Democrats. The tick is the median for Senate Democrats.
- Economics and Public Finance 13% · 23 of 184 party 1%
- Nominations 6% · 13 of 213 party 5%
- Finance and Financial Sector 37% · 7 of 19 party 0%
Every issue Pro See all 9 issues where Cortez Masto has broken with Democrats, and filter the voting record to those votes.
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Full record (Pro)Where Cortez Masto broke with their party, close outcomes and final passage votes on named bills, newest first.
| Date | Title | Vote |
|---|---|---|
| Aug 8, 2026 | Continuing Appropriations and Extensions Act, 2027On the Motion to Table · This act provides continuing FY2027 appropriations for federal agencies through December 11, 2026, and extends various expiring programs…Broke w/ party | Nay |
| Aug 7, 2026 | Lindsey O. Graham Sanctioning Russia and Iran Act of 2026On the Amendment · This bill imposes a variety of sanctions, tariffs, and prohibitions related to Russia, extends an Iran-related sanctions law, and expands a…Broke w/ party | Nay |
| Jun 23, 2026 | Darrell Owens, of Pennsylvania, to be U.S. Representative to the Organization for Security and Cooperation in Europe, with the rank of AmbassadorOn the NominationBroke w/ party | Yea |
| Jun 4, 2026 | Secure America ActOn the Motion · This act provides $70 billion in funding to the Department of Homeland Security (DHS), U.S. Customs and Border Protection (CBP), and U.S.Broke w/ party | Yea |
| Apr 15, 2026 | A joint resolution providing for congressional disapproval of the proposed foreign military sale to the Government of Israel of certain defense articles and services.On the Motion to Discharge · This joint resolution prohibits a proposed foreign military sale of certain defense articles and services to Israel.Broke w/ party | Nay |
| Apr 15, 2026 | A joint resolution providing for congressional disapproval of the proposed foreign military sale to the Government of Israel of certain defense articles and services.On the Motion to Discharge · This joint resolution prohibits a proposed foreign military sale of certain defense articles and services to Israel.Broke w/ party | Nay |
| Mar 10, 2026 | Lt. Gen. Joshua M. Rudd, in the Army, to be GeneralOn the NominationBroke w/ party | Yea |
| Mar 9, 2026 | Lt. Gen. Joshua M. Rudd, in the Army, to be GeneralOn the Cloture MotionBroke w/ party | Yea |
Yea ■ filled · Nay □ open · Not voting – dash. Party split bars: Democrats left, Republicans right; dark = yea, light = nay.
Full voting record
Every roll call Cortez Masto cast in this Congress, filterable by issue, with the Democratic majority position and CSV export.
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MethodAgreement on contested votes where both cast yea or nay.
Most aligned
- DJacky RosenNV Senate94%agreement
- DJohn W. HickenlooperCO Senate93%agreement
- DKirsten E. GillibrandNY Senate92%agreement
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Historical record Pro Compare Cortez Masto’s measures across every Congress on file.
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