This race is in the 2026 primaries.
In the 2026 Wyoming Senate primary, 7 outside groups spent $1.2M: $1.0M supporting Harriet Hageman (R) and $131K supporting Cynthia Lummis (R).
outside money
- supporting Harriet Hageman (R)
- $1.0M
- supporting Cynthia Lummis (R)
- $131K
Outside money supporting and opposing each candidate
Both sides on one scaleHarriet Hageman Republican
$1.0M$1.0M supporting Harriet Hageman
Cynthia Lummis Republican
$131K$131K supporting Cynthia Lummis
Samuel Mead Republican
$25,749$25,749 opposing Samuel Mead
The candidates
What each candidate’s own campaign raised, beside what outside groups spent supporting and opposing them.
Harriet Hageman
Republican
the party’s nominee
- Own campaign raised
- $2.4M
- Outside money supporting
- $1.0M
James Byrd
Democrat
the party’s nominee
- Own campaign raised
- $22,559
Cynthia Lummis
Republican
- Own campaign raised
- $1.5M
- Outside money supporting
- $131K
Samuel Mead
Republican
- Own campaign raised
- $289K
- Outside money opposing
- $25,749
- Campaign money to 29 Jul 2026
Week by week
Outside money each week, supporting and opposing the candidates, all candidates combined.
Week of 17 Aug 2026
Supporting $3,347
The groups on each side
The biggest outside groups in this race, by what they spent supporting or opposing each candidate.
Spent supporting a candidate
- Defend American Jobssupporting Harriet Hageman$516K
- American Missionsupporting Harriet Hageman$333K
- Senate Conservatives Fundsupporting Harriet Hageman$101K
- Senate Conservatives Fundsupporting Cynthia Lummis$95,669
- Senate Conservatives Actionsupporting Cynthia Lummis$35,785
- A Strong Innovation Economy Requires Strong Ip Protectionsupporting Harriet Hageman$31,485
- Senate Conservatives Actionsupporting Harriet Hageman$23,067
- Club for Growth PACsupporting Harriet Hageman$10,677
Spent opposing a candidate
- Club for Growth Actionopposing Samuel Mead$25,749
Who’s connected to whom
The groups that spent supporting or opposing the candidates.
- Defend American Jobs spent supporting Harriet Hageman · $516K
- American Mission spent supporting Harriet Hageman · $333K
- Senate Conservatives Fund spent supporting Harriet Hageman · $101K
- Senate Conservatives Fund spent supporting Cynthia Lummis · $95,669
- Senate Conservatives Action spent supporting Cynthia Lummis · $35,785
- A Strong Innovation Economy Requires Strong Ip Protection spent supporting Harriet Hageman · $31,485
- Club for Growth Action spent opposing Samuel Mead · $25,749
- Senate Conservatives Action spent supporting Harriet Hageman · $23,067
- Club for Growth PAC spent supporting Harriet Hageman · $10,677
- Fairshake gave to Defend American Jobs · $37.0M
- Ripple Labs gave to Defend American Jobs · $250K
- Lonsdale Enterprises (CA) gave to American Mission · $250K
- Blessey Marine Service, Inc. Political Action Committee gave to Senate Conservatives Fund · $5,000
- Raymond James (GA) gave to Senate Conservatives Action · $336
- Council for Innovation Promotion gave to A Strong Innovation Economy Requires Strong Ip Protection · $175K
- Restoration of America PAC gave to Club for Growth Action · $2.5M
- Fiberglass Inc., Champion gave to Club for Growth Action · $200K
Group
- Defend American Jobs spent $516K supporting Harriet Hageman$516K
- Fairshake gave $37.0M to Defend American Jobs$37.0M
- Ripple Labs gave $250K to Defend American Jobs$250K
Go deeper
The paperwork behind this race, all of it. Free with an email sign-in.
The paperwork