2026 · CA-04 · 97% Democrat in the markets
The money in CA-04
Campaign finance for the 2026 CA-04 House race: what each candidate has raised and spent, cash on hand, and outside spending, from FEC filings updated daily.
The nominees
Fundraising, report by report
What each nominee raised in every FEC report this cycle, and the cash they had at the end of it.
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Campaign finance
Money each campaign has raised and has left, through June 30, 2026, and outside spending by super PACs, parties and groups. From the FEC, updated daily.
| Candidate | Raised | Spent | Cash on hand | Outside for | Outside against |
|---|---|---|---|---|---|
| Eric Jones DChallenger | $8.4M | $7.7M | $656K | $1.3M | $600K |
| Mike Thompson DIncumbent | $4.2M | $4.3M | $1.1M | $1.2M | $2.8M |
| Raymond Riehle RChallenger | $115K | $111K | $4K | — | $62K |
| Laurie John Mackenzie RChallenger | $14K | $6K | $8K | — | — |
Who's spending outside the campaigns
- NEW LEADERSHIP NOW: $1.3M for Eric Jones
- BDA PAC: $600K against Eric Jones
- NEW LEADERSHIP NOW: $2.8M against Mike Thompson
- BDA PAC: $600K for Mike Thompson
- Article One PAC: $499K for Mike Thompson
- CALIFORNIA LEADERSHIP FUND: $62K against Raymond Riehle
Source: FEC bulk data (daily) and the OpenFEC API. Odds, polls and buzz for this race →
