Candidates must disclose large donors if they give $200 or more over the course of the campaign. Small donors give less than $100; we have excluded them from the contributor table. Click on a candidate below to see their contributors.
| Candidate | Party | Contributions | Total | |
|---|---|---|---|---|
| Jeff Gonzalez J. Gonzalez | , Republican Party | $969K | ▶ | |
| Oscar Ortiz O. Ortiz | , Democratic Party | $276K | ▶ | |
| Ida S. Obeso-Martinez I. Obeso-Martinez | , Democratic Party | $171K | ▶ | |
| Tomás Oliva T. Oliva | , Democratic Party | $105K | ▶ |
| Contributor | Total |
|---|
Groups not coordinating with candidates must report money they spend to influence elections.
| Candidate | Position | Spender | Amount |
|---|---|---|---|
| Jeff Gonzalez | Support | Jobspac A Bi Partisan Coalition Of California Employers Sponsored By The California Chamber Of Commerce | $246K |
| Jeff Gonzalez | Support | Riverside Sheriffs Association Public Education Fund | $16.4K |
| Jeff Gonzalez | Support | Uber Innovation Political Action Committee | $165K |
| Jeff Gonzalez | Oppose | Californians For An Affordable Future Sponsored By California Environmental Voters And Labor Organizations Supporting Oscar Ortiz For Assembly 2026 | $11.1K |
| Oscar Ortiz | Support | Californians For An Affordable Future Sponsored By California Environmental Voters And Labor Organizations Supporting Oscar Ortiz For Assembly 2026 | $220K |
| Oscar Ortiz | Support | Inland Empire United Action Fund | $5K |
| Oscar Ortiz | Support | California Working Families Party | $15.6K |