Susan M. Collins
Republican (R) · Senator · ME Senate
Where the campaign's money came from
9% of the $16M this campaign raised came from small donors giving $200 or less.
| Source | Amount | Share |
|---|---|---|
| Small donors Individuals giving $200 or less in total | $1.4M | 9% |
| Large donors Individuals giving over $200 (up to $3,500 per election) | $9.1M | 56% |
| PACs Corporate, union, trade, ideological and leadership PACs | $1.2M | 7% |
| Joint fundraising Transfers from joint fundraising committees — mostly bundled individual and PAC money | $4.3M | 26% |
| Party, self & other Party committees, the candidate’s own money and loans, and other receipts | $185K | 1% |
Jan 1, 2025 – Jun 30, 2026, as reported to the FEC. See the filings
Money spent around them
Super PACs and other outside groups can raise and spend unlimited amounts, as long as they don't coordinate with the campaign. This is where the biggest checks go.
Biggest outside spenders
- PLANNED PARENTHOOD VOTES to defeat $759K
- LEAD MAINE COMMITTEE, INC. to help $638K
- SLF PAC to help $626K
- CLEARPATH ACTION FUND, INC. to help $616K
- STRONGER MAINE to help $539K
- GOVERNMENT THAT WORKS PAC to defeat $351K
- Committee null to help $319K
- REPRODUCTIVE FREEDOM FOR ALL FREEDOM FUND to defeat $170K
Independent expenditures reported to the FEC (Schedule E), 2025–26.