C

Catherine Cortez Masto

U.S. Senator (Class 3), NV

Democratic Nevada since Jan 3, 2023

Office record: unitedstates/congress-legislators CC0-1.0

Verify externally: Congress.gov / BioguideFECOpenSecretsGovTrackOpen StatesVote SmartBallotpediaWikipediaWikidata

Topics in their record

Topics found in sponsored legislation and separately sourced statements. Legislative activity on a topic is not presented as a policy stance. AI-derived tags

Offices & terms

OfficePartyFromToSource
U.S. Senator (Class 3), NV current
Nevada
Democratic Jan 3, 2023 Jan 3, 2029 unitedstates/congress-legislators CC0-1.0
U.S. Senator (Class 3), NV
Nevada
Democratic Jan 3, 2017 Jan 3, 2023 unitedstates/congress-legislators CC0-1.0
US Senate District Nevada
United States
Democratic Jan 3, 2017 Jan 3, 2023 openstates/people CC0-1.0

Committee assignments

Ideology — academic context, not a GovTally claim

DW-NOMINATE coordinates (Congress 119): economic dim. -0.347, social dim. 0.347. Voteview DW-NOMINATE Voteview-academic

Roll-call votes (840 recorded)

BillMotion / questionPositionChamber · stage · rollDateOutcomeSource
Unlinked roll call
On the Cloture Motion Nay senate · stage not recorded · roll 2026-131 Jun 1, 2026 Cloture Motion Agreed to U.S. Senate LIS roll-call votes s119-2-131 US-GOV-PD
Unlinked roll call
On the Nomination Nay senate · stage not recorded · roll 2026-130 May 20, 2026 Nomination Confirmed U.S. Senate LIS roll-call votes s119-2-130 US-GOV-PD
SJRES 185
A joint resolution to direct the removal of United States Armed Forces from hostilities within or…
On the Motion to Discharge Yea senate · stage not recorded · roll 2026-129 May 19, 2026 Motion to Discharge Agreed to U.S. Senate LIS roll-call votes s119-2-129 US-GOV-PD
Unlinked roll call
On the Cloture Motion Nay senate · stage not recorded · roll 2026-128 May 19, 2026 Cloture Motion Agreed to U.S. Senate LIS roll-call votes s119-2-128 US-GOV-PD
Unlinked roll call
On the Nomination Nay senate · stage not recorded · roll 2026-127 May 19, 2026 Nomination Confirmed U.S. Senate LIS roll-call votes s119-2-127 US-GOV-PD
Unlinked roll call
On the Cloture Motion Nay senate · stage not recorded · roll 2026-126 May 19, 2026 Cloture Motion Agreed to U.S. Senate LIS roll-call votes s119-2-126 US-GOV-PD
Unlinked roll call
On the Nomination Nay senate · stage not recorded · roll 2026-125 May 18, 2026 Nomination Confirmed U.S. Senate LIS roll-call votes s119-2-125 US-GOV-PD
Unlinked roll call
On the Cloture Motion Nay senate · stage not recorded · roll 2026-124 May 14, 2026 Cloture Motion Agreed to U.S. Senate LIS roll-call votes s119-2-124 US-GOV-PD
SJRES 130
A joint resolution providing for congressional disapproval under chapter 8 of title 5, United…
On the Motion to Proceed Yea senate · stage not recorded · roll 2026-123 May 13, 2026 Motion to Proceed Rejected U.S. Senate LIS roll-call votes s119-2-123 US-GOV-PD
SJRES 141
A joint resolution providing for congressional disapproval under chapter 8 of title 5, United…
On the Motion to Proceed Yea senate · stage not recorded · roll 2026-122 May 13, 2026 Motion to Proceed Rejected U.S. Senate LIS roll-call votes s119-2-122 US-GOV-PD
SJRES 132
A joint resolution providing for congressional disapproval under chapter 8 of title 5, United…
On the Motion to Proceed Yea senate · stage not recorded · roll 2026-121 May 13, 2026 Motion to Proceed Rejected U.S. Senate LIS roll-call votes s119-2-121 US-GOV-PD
Unlinked roll call
On the Nomination Nay senate · stage not recorded · roll 2026-120 May 13, 2026 Nomination Confirmed U.S. Senate LIS roll-call votes s119-2-120 US-GOV-PD
SRES 526
A resolution withholding the pay of Senators if a Government shutdown occurs.
On Cloture on the Motion to Proceed Yea senate · stage not recorded · roll 2026-119 May 13, 2026 Cloture on the Motion to Proceed Agreed to U.S. Senate LIS roll-call votes s119-2-119 US-GOV-PD
SJRES 163
A joint resolution to direct the removal of United States Armed Forces from hostilities within or…
On the Motion to Discharge Yea senate · stage not recorded · roll 2026-118 May 13, 2026 Motion to Discharge Rejected U.S. Senate LIS roll-call votes s119-2-118 US-GOV-PD
Unlinked roll call
On the Cloture Motion Nay senate · stage not recorded · roll 2026-117 May 12, 2026 Cloture Motion Agreed to U.S. Senate LIS roll-call votes s119-2-117 US-GOV-PD
Unlinked roll call
On the Nomination Nay senate · stage not recorded · roll 2026-116 May 12, 2026 Nomination Confirmed U.S. Senate LIS roll-call votes s119-2-116 US-GOV-PD
Unlinked roll call
On the Cloture Motion Nay senate · stage not recorded · roll 2026-115 May 11, 2026 Cloture Motion Agreed to U.S. Senate LIS roll-call votes s119-2-115 US-GOV-PD
SRES 690
An executive resolution authorizing the en bloc consideration in Executive Session of certain…
On the Resolution Nay senate · stage not recorded · roll 2026-114 May 11, 2026 Resolution Agreed to U.S. Senate LIS roll-call votes s119-2-114 US-GOV-PD
On the Cloture Motion Nay senate · stage not recorded · roll 2026-112 Apr 30, 2026 Cloture Motion Agreed to U.S. Senate LIS roll-call votes s119-2-112 US-GOV-PD
On the Motion to Proceed Nay senate · stage not recorded · roll 2026-107 Apr 28, 2026 Motion to Proceed Agreed to U.S. Senate LIS roll-call votes s119-2-107 US-GOV-PD
SJRES 184
A joint resolution to direct the removal of United States Armed Forces from hostilities within or…
On the Motion to Discharge Yea senate · stage not recorded · roll 2026-113 Apr 30, 2026 Motion to Discharge Rejected U.S. Senate LIS roll-call votes s119-2-113 US-GOV-PD
SJRES 99
A joint resolution providing for congressional disapproval under chapter 8 of title 5, United…
On the Motion to Proceed Yea senate · stage not recorded · roll 2026-111 Apr 29, 2026 Motion to Proceed Rejected U.S. Senate LIS roll-call votes s119-2-111 US-GOV-PD
SJRES 139
A joint resolution providing for congressional disapproval under chapter 8 of title 5, United…
On the Motion to Proceed Yea senate · stage not recorded · roll 2026-110 Apr 29, 2026 Motion to Proceed Rejected U.S. Senate LIS roll-call votes s119-2-110 US-GOV-PD
Unlinked roll call
On the Nomination Nay senate · stage not recorded · roll 2026-109 Apr 29, 2026 Nomination Confirmed U.S. Senate LIS roll-call votes s119-2-109 US-GOV-PD
SJRES 124
A joint resolution to direct the removal of United States Armed Forces from hostilities within or…
On the Point of Order Nay senate · stage not recorded · roll 2026-108 Apr 28, 2026 Point of Order Well Taken U.S. Senate LIS roll-call votes s119-2-108 US-GOV-PD

Campaign finance

2024 · Itemized receipts loaded

Period Dec 31, 2022–Dec 31, 2024 · verified Jun 21, 2026 · 11:36 AM · coverage: itemized partial · FEC openFEC API US-GOV-PD

Gross receipts loadedRefunds/reversals loadedNet receipts loaded
$1,408,390$0$1,408,390

Largest itemized receipts

CycleAmountDonorTo committeeTypeDateCoverageSource
2024 $35,786 ALL FOR OUR COUNTRY LEADERSHIP PAC CATHERINE CORTEZ MASTO FOR SENATE Corporate PAC Nov 6, 2024 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $34,516 GRASSROOTS MEDIA CATHERINE CORTEZ MASTO FOR SENATE unclassified Mar 31, 2023 itemized partial FEC openFEC API US-GOV-PD
2024 $18,357 GRASSROOTS MEDIA CATHERINE CORTEZ MASTO FOR SENATE unclassified Aug 2, 2023 itemized partial FEC openFEC API US-GOV-PD
2024 $18,000 ILLINOIS NEVADA 2023 FUND CATHERINE CORTEZ MASTO FOR SENATE Corporate PAC Sep 27, 2023 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $16,832 CORTEZ MASTO VICTORY 2022 CATHERINE CORTEZ MASTO FOR SENATE Party Jan 20, 2023 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $14,066 RWT PRODUCTION CATHERINE CORTEZ MASTO FOR SENATE Corporate PAC May 3, 2023 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $14,048 MESSAGE DIGITAL LLC CATHERINE CORTEZ MASTO FOR SENATE Corporate PAC Feb 20, 2024 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $10,181 ILLINOIS NEVADA 2023 FUND CATHERINE CORTEZ MASTO FOR SENATE Corporate PAC Nov 8, 2023 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $9,557 MESSAGE DIGITAL LLC CATHERINE CORTEZ MASTO FOR SENATE Corporate PAC Mar 25, 2024 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $8,153 NAMES IN THE NEWS CATHERINE CORTEZ MASTO FOR SENATE unclassified Jul 9, 2024 itemized partial FEC openFEC API US-GOV-PD
2024 $7,714 ALL FOR OUR COUNTRY LEADERSHIP PAC CATHERINE CORTEZ MASTO FOR SENATE Corporate PAC Nov 6, 2024 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $7,676 ALL FOR OUR COUNTRY LEADERSHIP PAC CATHERINE CORTEZ MASTO FOR SENATE Corporate PAC Aug 15, 2023 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $6,735 MESSAGE DIGITAL LLC CATHERINE CORTEZ MASTO FOR SENATE Corporate PAC Apr 24, 2024 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $5,706 AMALGAMATED BANK CATHERINE CORTEZ MASTO FOR SENATE Corporate PAC Sep 30, 2024 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)
2024 $5,390 AMALGAMATED BANK CATHERINE CORTEZ MASTO FOR SENATE Corporate PAC Oct 31, 2024 itemized partial FEC openFEC API US-GOV-PD GovTally LLM enrichment (local oMLX)

Largest loaded receipts, not a complete total. FEC contributor data may not be used for commercial solicitation.

Outside spending

Independent expenditures are not campaign contributions and are shown separately by support or opposition.

CyclePositionItemized spending loadedPeriod / as ofCoverageSource
2024Oppose $625 (2 records) Jan 15, 2023–Jan 15, 2023 · as of Jan 15, 2023 itemized partial FEC openFEC API US-GOV-PD
2024Support $28,405 (11 records) Oct 10, 2022–Sep 9, 2024 · as of Sep 9, 2024 itemized partial FEC openFEC API US-GOV-PD

Sponsored legislation (9 as lead sponsor)

Social media

Recent posts

  • Donald Trump needs to be focused on lowering costs.
    YouTube Data API v3 YouTube-ToS
  • Gas prices, housing, energy, groceries - Nevadans can see costs soaring all around us, and we need the President focused on bringing those prices back down. Instead, he’s making it worse.
    ♥ 8 · ⇄ 2 Bluesky public API (AT Protocol) public-api
  • Juan Orlando Hernández is a drug trafficking criminal who raked in millions helping El Chapo smuggle drugs into the United States. That’s the man Trump pardoned. (1/2)
    ♥ 6 · ⇄ 5 Bluesky public API (AT Protocol) public-api
  • Trump pardoned a drug trafficking criminal.
    YouTube Data API v3 YouTube-ToS
  • Former Honduran President Juan Orlando Hernández is a convicted drug trafficker who helped smuggle cocaine into the United States and took bribes from El Chapo. Donald Trump gave him a pardon. (1/2)
    ♥ 3 · ⇄ 2 Bluesky public API (AT Protocol) public-api
  • In Nevada, we’ve felt the impact of presidential overreach and government red tape that’s held up key solar energy projects – and thousands of jobs with them. I believe that we need an all-of-the-above approach to energy, not the President picking winners and losers. (1/2)
    ♥ 15 · ⇄ 2 Bluesky public API (AT Protocol) public-api
  • Think about what you could do with an extra $2,900. That’s what President Trump is taking from Americans by driving up costs with his reckless tariffs and war of choice.
    ♥ 10 · ⇄ 3 Bluesky public API (AT Protocol) public-api
  • Trump lied again. Taxpayers are footing the bill for his ridiculous golden ballroom while working Americans lose their health care because of his policies.
    ♥ 1 · ⇄ 5 Bluesky public API (AT Protocol) public-api
  • New report: Taxpayers are footing the bill for Trump's ballroom
    YouTube Data API v3 YouTube-ToS
  • All that Dreamers are asking for is the same freedoms and opportunities that our Founding Fathers envisioned for this country 250 years ago. America was founded as a nation of immigrants. It is who we are and what makes our country great, and we can never lose sight of that.
    ♥ 3 · ⇄ 3 Bluesky public API (AT Protocol) public-api
  • America is a nation of immigrants, we cannot lose sight of that.
    YouTube Data API v3 YouTube-ToS
  • Right now, U.S. Marshals are restricted from helping Tribal law enforcement find and arrest fugitives and help search for missing children. I just passed a bill in the Senate to change that.
    ♥ 11 · ⇄ 9 Bluesky public API (AT Protocol) public-api

X/Twitter handles are listed for reference; posts are not ingested (the plan defers paid X access).