In the 2026 Minnesota 2nd District primary, 11 outside groups spent $4.1M: $2.5M supporting Matthew Klein (D), $17,393 opposing Matthew Klein and $1.2M supporting Kaela Berg (DFL).
outside money
- supporting Matthew Klein (D)
- $2.5M
- opposing Matthew Klein (D)
- $17,393
- supporting Kaela Berg (DFL)
- $1.2M
Outside money supporting and opposing each candidate
Both sides on one scaleMatthew Klein Democrat
$17,393$2.5M$2.5M supporting Matthew Klein · $17,393 opposing Matthew Klein
Kaela Berg Democratic-Farmer-Labor
$1.2M$1.2M supporting Kaela Berg
Matt Little Democratic-Farmer-Labor
$17,393$475K$475K supporting Matt Little · $17,393 opposing Matt Little
The candidates
What each candidate’s own campaign raised, beside what outside groups spent supporting and opposing them.
Matthew Klein
Democrat
- Own campaign raised
- $1.2M
- Outside money supporting
- $2.5M
- Outside money opposing
- $17,393
Kaela Berg
Democratic-Farmer-Labor
- Own campaign raised
- $391K
- Outside money supporting
- $1.2M
Matt Little
Democratic-Farmer-Labor
- Own campaign raised
- $923K
- Outside money supporting
- $475K
- Outside money opposing
- $17,393
Eric Pratt
Republican
- Own campaign raised
- $511K
- Campaign money to 22 Jul 2026
Week by week
Outside money each week, supporting and opposing the candidates, all candidates combined.
Week of 10 Aug 2026
Supporting $900
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
- 314 Action Fundsupporting Matthew Klein$2.5M
- Women Votesupporting Kaela Berg$639K
- Pro-Choice Majority Actionsupporting Kaela Berg$295K
- Medicare for Allsupporting Matt Little$200K
- Congressional Progressive Caucus PACsupporting Matt Little$150K
- In Union USAsupporting Kaela Berg$115K
- Elect Democratic Womensupporting Kaela Berg$99,999
- American Prioritiessupporting Matt Little$63,932
Spent opposing a candidate
- In Union USAopposing Matt Little$17,393
- In Union USAopposing Matthew Klein$17,393
Who’s connected to whom
The groups that spent supporting or opposing the candidates.
- 314 Action Fund spent supporting Matthew Klein · $2.5M
- Women Vote spent supporting Kaela Berg · $639K
- Pro-Choice Majority Action spent supporting Kaela Berg · $295K
- Medicare for All spent supporting Matt Little · $200K
- Congressional Progressive Caucus PAC spent supporting Matt Little · $150K
- In Union USA spent supporting Kaela Berg · $115K
- Elect Democratic Women spent supporting Kaela Berg · $99,999
- American Priorities spent supporting Matt Little · $63,932
- In Union USA spent opposing Matt Little · $17,393
- In Union USA spent opposing Matthew Klein · $17,393
- 314 Action gave to 314 Action Fund · $3.0M
- Kimbark Foundation (DC) gave to 314 Action Fund · $500K
- Pivotal Ventures gave to Women Vote · $1.0M
- Emilys List Action gave to Women Vote · $800K
- Edw Action Fund gave to Pro-Choice Majority Action · $876K
- AFSCME Working Families Fund gave to In Union USA · $250K
- Fig and Olive Action (DE) gave to American Priorities · $370K
- American Committee for Middle East Rights gave to American Priorities · $25,000
Group
- 314 Action Fund spent $2.5M supporting Matthew Klein$2.5M
- 314 Action gave $3.0M to 314 Action Fund$3.0M
- Kimbark Foundation (DC) gave $500K to 314 Action Fund$500K
Go deeper
The paperwork behind this race, all of it. Free with an email sign-in.
The paperwork