Candidate for U.S. Senate, Massachusetts, 2026

John Deaton

R Republican PartyChallengerElection Nov 3, 2026

On the November ballot

Add to watchlist See the race FEC filings

Fundraising

Raised: $1.6M
Spent: $849K
Cash on hand: $712K
Reported through: Aug 12, 2026

The race

Full race

Seat currently held by Edward J. Markey (Democrat).

DEdward J. MarkeyIncumbent$8.1M
DSeth MoultonChallenger$6.2M
IShiva AyyaduraiChallenger$285K
OJoseph TacheChallenger$270K
RNathan Alexander BechChallenger$80K
DAlexander RikleenChallenger$79K
IMorgan Gifford DawickiChallenger$16K

Background

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