NY-13 Democratic Primary Winner

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Active sub-markets

Market context

The Democratic nomination for New York’s 13th congressional district is the June 23 primary that will determine the party’s House candidate, with the market currently giving **Adriano Espaillat** a 63% implied chance of winning. Ballotpedia lists the district primary for 23 June 2026, and the NYC Board of Elections’ contest list confirms the race is on the ballot, which makes this a straightforward nomination market rather than a general-election one.[2][3][1]

The pricing sits against a familiar pattern in safe or heavily Democratic urban districts: incumbents often start as favourites, but challengers can matter if they have organisational backing, a clear local profile, or a late campaign surge. Cook Political Report describes Espaillat as defending against a serious challenge from **Darializa Avila Chevalier**, and that framing helps explain why the market is not near certainty despite the incumbent edge.[4][7] Traders will mainly watch for candidate messaging, local endorsements, turnout signals, and any late procedural changes to the ballot or nomination timetable, because the market resolves to the nominee announced by official Democratic sources and switches to **Other** only if no nominee is announced by 3 November 2026.[2][4]

For accessibility, the platform’s **no-KYC up to $1,500** means smaller positions can generally be placed without full identity verification, which broadens participation in a low-ticket primary market like this. Regulatory treatment still matters: US activity can sit within the CFTC’s broader reach over derivatives-style event markets, while German users face additional friction because the GlüStV framework can restrict gambling-style offers and create compliance barriers for access from Germany; those are market-access facts, not legal advice.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track NY-13 Democratic Primary Winner on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.

Resolution & payout

Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.

Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.

FAQ

Where can I trade this market with the lowest fees?

On Polymarket Legal UK, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Polymarket Legal UK 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.