Oathstar

Candidate for U.S. Senate, South Carolina, 2026

Mark Lynch

R Republican PartyChallengerElection Nov 3, 2026

Not on the November ballot

Fundraising

Raised
$5.9M
Spent
$5.4M
Cash on hand
$547K
Reported through
Jul 22, 2026

The race

Full race

Seat currently held by Darline Graham (Republican).

Background

We haven’t compiled a background record for Mark Lynch yet. Oathstar is adding sourced résumés for candidates: experience, education and public record, each linked to where it came from.