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The Race
Candidates
2026 S4ca00522 Katherine Porter

The Race · Senate · CA · 2026

KATHERINE PORTER

DemocraticOpen seat

Office: Senate · CA
Cycle: 2026
Party: Democratic
FEC id: S4CA00522

Senate CA 2026 FEC candidate page

Campaign finance

Coverage through 2025-08-15

Receipts: $210.8K; $210,788
Disbursements: $1.6M; $1,624,452
Cash on hand: $0.0; $0

Top donors

COMMUNICATIONS WORKERS OF AMERICA - COPE POLITICAL CONTRIBUTIONS COMMITTEE
Committee
−$1.0K

Finance totals prefer FEC presidential summary tables when labeled on the row; otherwise FEC weball. Popular votes attach for the general election and, when available, the party primary. Top donors are a capped committee/PAC list from pas2, not every itemized contributor. Built 2026-08-06T15:37:13Z. See methodology.