Prediction Edge
Republican
Felix Seier

Felix Seier

Republican candidate for U.S. House in Maryland

Live Odds — MD-03 Republican nominee?

Current prediction-market probability for the candidate, updated as market prices change.

16%chance to win

$2.1KJUN 24, 2026

Candidate Overview

Key details about the candidate’s background, party, office sought and current campaign.

Current roleCandidate

PartyRepublican

Political ideologyOther

LocationMaryland

Notable personal detailsFelix Mark Seier is a Republican candidate for the U.S. House in Maryland’s 3rd Congressional District in the 2026 election cycle. He has an authorized principal campaign committee, Felix Seier for Congress. He has also previously filed as a Democratic candidate in Maryland’s 3rd Congressional District and later withdrew.

SourcesShow

Political Positions

LiberalConservative

Healthcare

Felix Seier supports major government-led reforms to reduce costs and improve outcomes, including expanding Maryland’s All-Payer hospital rate-setting system nationally, enforcing price controls on pharmaceuticals, and legally merging medical and dental coverage while incentivizing healthy behavior. His campaign frames these as an overhaul to cap prices, stop surprise billing, and shift incentives toward patient outcomes.

Immigration & Border

Supports reforming the border and immigration processing by speeding adjudication and reducing detention/warehouse models; proposes a surge of immigration judges and a centralized judicial “front door” to distinguish criminal entrants from needed labor, emphasizing rule-of-law and labor-market screening rather than simply expanding enforcement agents.

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