Explore who spent what in the June 2, 2026 California primary — searchable, filterable databases of campaign-committee and independent expenditures, with live charts and a vendor leaderboard.
All 52 California congressional districts: each candidate's campaign-committee spending (FEC Schedule B) and the independent expenditures supporting or opposing them (Schedule E).
Open federal database →Governor and the other constitutional offices, Board of Equalization, State Senate, and all of the State Assembly: candidate committee spending and independent expenditures with itemized vendors.
Open state database →