Democratic Presidential Nominee 2028

Platform comparison

Active sub-markets

Market context

The contract will pay out if the named candidate wins and accepts the Democratic presidential nomination in 2028. At 1% implied probability, the market is pricing this as a long shot rather than a live contender. That sits well below the broad analyst picture, which currently clusters around a fluid early field rather than any settled nominee, and far below the kind of mid-20s polling support seen in recent nomination snapshots for Gavin Newsom on comparison sites. In practice, a 1% line means traders are treating this as contingent on a major political change, not on the present calendar.

Comparable nomination markets usually move in stages rather than in a straight line: an initial phase dominated by name recognition, then sharper repricing after early-state polling, donor signals and debate or convention scheduling. Recent coverage from Polymarket notes Newsom’s lead in 2026 polling and the market’s tendency to swing on his visibility, while Kalshi’s contract is structured around whether he actually wins and accepts the nomination. The key catalysts are likely to be candidate announcements, fundraising reports, early-primary positioning, and any changes to the Democratic rules or calendar before the 2028 convention window. The main divergence to watch is between prediction-market pricing, which remains compressed at the bottom of the board, and polling-based analyst models, which still show a broad and unsettled field rather than a locked-in outcome.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page reviews Democratic Presidential Nominee 2028 across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at PolyGram — the application we operate, where you trade directly against the Polymarket order book at 0% fees.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

Is this market available outside the US?

PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

What does it cost to trade on PolyGram?

Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in minutes.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.