2026 election · FEC public record
CA-10 House — 2026
Every registered candidate in this race with their campaign money as reported to the FEC, plus independent expenditures by outside groups naming them. Built 2026-11-02. All races
Provisional — current cycle, figures move daily. Money totals are as of each campaign's latest FEC
report (the "Through" date). Outside spending is FEC-processed independent expenditures; the newest
24- and 48-hour notices can take days to appear here. Candidates are everyone the FEC lists as registered
with at least $5,000 raised. The FEC does not record primary results, so candidates who lost a primary
can still appear. Figures are restated from the FEC as filed and have not been through this site's
incumbent reconciliation.
| Candidate | Party | Status | Raised | Spent | Cash on hand | Debt | Through | Outside: supporting | Outside: opposing |
|---|---|---|---|---|---|---|---|---|---|
| DESAULNIER, MARK FEC ↗ |
DEM | Incumbent | $721,776 | $883,544 | $467,220 | $0 | 2026-10-14 | $10 | $0 |
| PICCININI, KATHERINE FEC ↗ |
REP | Challenger | $21,264 | $19,495 | $3,851 | $8,630 | 2026-09-30 | $0 | $0 |
| GRIFFITHS, ANGELA FEC ↗ |
REP | Challenger | $11,811 | $8,594 | $3,217 | $100 | 2026-10-14 | $0 | $0 |
| MAISLER, MITCHELL DAVID FEC ↗ |
DEM | Challenger | $10,048 | $10,567 | $-514 | $0 | 2026-05-13 | $0 | $0 |
| HAMILTON, JOSHUA FEC ↗ |
DEM | Challenger | $7,486 | $6,921 | $565 | $0 | 2026-09-30 | $0 | $0 |