Mike Thompson
Democratic · House · California 4
Grade C: Mixed
55% of the money came from people. Pretty mid for grassroots funding.
Of all the money given to Mike Thompson: 55% from people (many different donors), 0% from power (big money from a few wealthy donors) and 45% from influence (PACs, politicians and parties).
Raised $4,520,526 in the 2025–26 election cycle, from public FEC filings. Every donation checked against the FEC’s records.