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Official portrait of Cynthia M. Lummis, Republican Senator for WY
Cynthia M. Lummis · Public-domain congressional portrait

Cynthia M. Lummis

Republican Senator · WY · in office since 2021-01-03

Profile on OpenSecrets →

Cynthia M. Lummis net worth & financial disclosures

Members of Congress must file annual financial disclosure reports listing their assets, income, and liabilities — the basis for any Cynthia M. Lummis net worth estimate. Those reports list holdings in broad dollar ranges rather than exact totals, so published net-worth figures are estimates. We link Cynthia M. Lummis's official filings below and, rather than guess a single number, show the money we can document: campaign funding, disclosed stock trades, and votes.

Net-worth estimates derive from congressional financial disclosures, which report value ranges. Figures here are documented campaign and trading disclosures, not a personal net-worth appraisal.

Who funds Cynthia M. Lummis

Total raised

$0

Source: FEC, 2026 cycle

Top contributing organizations by amount

Contributions aggregated by the donor's reported employer. Contributions are not proof of influence.

View data table
Top contributing organizations to Cynthia M. Lummis by amount (Source: FEC, 2026 cycle)
Organization Total contributions
Top contributing organizations to Cynthia M. Lummis (Source: FEC, 2026 cycle)
Organization Total # Donations
RETIRED $96943.74 295
SELF EMPLOYED $38500 19
SELF $21750 12
HOMEMAKER $13041.02 6
CARVER CREEK RANCH $12000 4
SELF-EMPLOYED $10500 6
KALSHI $10000 6
CLEANSPARK $7500 5
COINBASE $7000 2
RESEARCH AFFILIATES LLC $7000 3
HOROWITZ FOUNDATION $7000 2
50T FUNDS $7000 2
AUDAX GROUP $7000 3
RGAS REFRIGERANTS $7000 2
TR RUPLI, INC $7000 2
BLUFF POINT ASSOCIATES $7000 2
BTC INC. $7000 2
CUMBERLAND DEVELOPMENT $7000 3
HEDERA HASHGRAPH, LLC $7000 2
HUNT COMPANIES INC $7000 2

Top PAC contributors

Top PAC contributors to Cynthia M. Lummis by amount (Source: FEC, 2026 cycle)
Committee Total
LUMMIS VICTORY COMMITTEE $134878
WYOMING VICTORY COMMITTEE $86509
WINRED $65205
2025 SENATORS CLASSIC COMMITTEE $64662
NATIONAL REPUBLICAN SENATORIAL COMMITTEE - CONTRIBUTIONS * $62000
ONE TEAM SENATE MAJORITY $29593
GOP WINNING WOMEN 2026 $15691
SENATE CONSERVATIVES FUND $12000
FUND FOR AMERICA'S FUTURE $10000
TOMORROW IS MEANINGFUL PAC $10000
BUILDING UP DEMOCRACY'S DREAM $10000
NEBRASKA SANDHILLS PAC $10000
SENATE EAGLE PAC $10000
PAC FOR AMERICA $10000
ARKANSAS FOR LEADERSHIP PAC (ARKPAC) $10000
LET'S GET TO WORK PAC $10000
OORAH! PAC $10000
ALABAMA FIRST PAC $10000
DIRIGO PAC $10000
JOBS, FREEDOM, AND SECURITY PAC $10000

Cynthia M. Lummis stock trades

  • Disclosed trades

    2

  • Buys / Sells

    2 / 0

  • Unique stocks

    2

  • Disclosed volume (≥)

    $51,002

Most-traded stocks

Cynthia M. Lummis's most frequently disclosed tickers. Each links to the full list of members of Congress who trade that stock.

View all 2 disclosed transactions
Reported stock transactions by Cynthia M. Lummis (Source: QuiverQuant)
Ticker Type Disclosed range (≥)
J Purchase 1001.0
BTC Purchase 50001.0

Source: QuiverQuant. Periodic Transaction Reports under the STOCK Act. Filings report dollar ranges, not exact amounts. Browse all stocks on the congressional stock trades tracker.

Lobbying

No related lobbying disclosures are currently available for Cynthia M. Lummis. Source: QuiverQuant.

Government contracts

No government contract disclosures are currently available for Cynthia M. Lummis. Source: QuiverQuant.

Cynthia M. Lummis recent votes

How Cynthia M. Lummis voted on recent roll-call votes. Where a vote touches an industry this member is funded by, we flag it — a factual juxtaposition, not an accusation. A campaign contribution is not proof of influence over any vote.

Recent roll-call votes by Cynthia M. Lummis (Source: House Clerk & U.S. Senate roll-call records)
Date Measure Position Result
June 24, 2026, 10:30 PM S.J.Res. 185 (Senate)
On the Motion to Proceed
Nay Motion to Proceed Rejected
June 24, 2026, 10:09 PM PN938-2 (Senate)
On the Cloture Motion
Yea Cloture Motion Agreed to
June 24, 2026, 09:16 PM S.J.Res. 196 (Senate)
On the Motion to Proceed
Nay Motion to Proceed Rejected
June 24, 2026, 06:28 PM PN930-3 (Senate)
On the Cloture Motion
Yea Cloture Motion Agreed to
June 24, 2026, 05:24 PM PN930-2 (Senate)
On the Nomination
Yea Nomination Confirmed
June 24, 2026, 02:57 PM PN930-2 (Senate)
On the Cloture Motion
Yea Cloture Motion Agreed to
June 24, 2026, 02:17 PM PN930-7 (Senate)
On the Nomination
Yea Nomination Confirmed
June 24, 2026, 11:39 AM PN930-7 (Senate)
On the Cloture Motion
Yea Cloture Motion Agreed to
June 23, 2026, 03:01 PM H.Con.Res. 86 (Senate)
On the Concurrent Resolution
Nay Concurrent Resolution Agreed to
June 23, 2026, 02:15 PM PN859-3 (Senate)
On the Nomination
Yea Nomination Confirmed
June 22, 2026, 05:40 PM H.R. 6644 (Senate)
On the Motion
Yea Motion Agreed to
June 18, 2026, 01:40 PM PN730-33 (Senate)
On the Nomination
Yea Nomination Confirmed

Source: U.S. House Clerk and U.S. Senate official roll-call records (public domain). "Position" is this member's recorded vote. Money flags cross-reference the sector money-map; correlation is not causation.

About this data

Campaign finance figures are aggregated from public Federal Election Commission filings (public domain). Stock trades, lobbying, and contract figures are derived from disclosures compiled by QuiverQuant. Contributions are grouped by the donor's reported employer — they are not OpenSecrets industry clusters, and the totals combine individual contributions with affiliated PAC activity where reported.

Contributions and disclosures are not proof of influence. They show who gave and what was reported, not why a member voted a particular way. Amounts reflect the cycle or as-of dates noted beside each figure and may be revised as later filings are processed.

Want to dig deeper or request the underlying records yourself? See our FOIA guide, or go straight to the FEC data portal and QuiverQuant.

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govtransparencyproject.org

Government Transparency Project is an independent, non-governmental publication. It is not affiliated with, endorsed by, or operated by the U.S. government or any federal agency. Data is sourced from public APIs (FRED (Federal Reserve), U.S. Treasury, Congress.gov, Bureau of Labor Statistics).

For official U.S. government information, visit USA.gov.