New York prediction markets. Made clear.

Explore New York prediction market news, platform research and clear guides. Compare contract rules, costs and risks before registering or trading.

The city. The markets. The bigger picture.

The stories moving the conversation. The platforms behind the prices. The details worth knowing before you trade.

Compare platforms Start with New York’s rules

Manhattan skyline at blue hour with lit towers
New York, in focus: a city built on what happens next.

01 / Stay informed

Read the Journal

02 / Compare

Research platforms

03 / Understand

Learn the basics

04 / Do the math

Calculate a payout

The Journal

Context is everything.

New York / News analysis

New York takes its prediction-market fight to Polymarket

New York announced a lawsuit against Polymarket US (opens in a new tab) on September 24. What the state alleges, what the filing does not establish, and what to check next.

New York / 5 min read

Prediction markets in New York: the essential guide

Access in New York depends on the platform, the product, your account and changing legal conditions.

Learn / 5 min read

A winning contract can pay less than you expect

Net profit equals your proceeds minus the cost of the contracts and fees. A $1 settlement payout is not $1 of profit.

All stories

The New York question

Available to access? Check what that actually means.

Kalshi (opens in a new tab) and Polymarket US (opens in a new tab) are Available, dispute pending (as of October 13, 2026) in New York. The state sued Kalshi on July 31, 2026 and Polymarket US on September 24, 2026; no court order blocks them. Federal exchange status, state legal disputes and your own account eligibility are separate checks.

Read the New York guide

The platform edit

Know where you stand.

Multiple event categories

Kalshi

New York context inside.

U.S. event contracts

Polymarket US

New York context inside.

Sports and other events

OG

New York context inside.

Sports event contracts

ProphetX

New York context inside.

Compare all four · Partner offers and terms

Partner sign-up links: Kalshi (opens in a new tab), Polymarket US (opens in a new tab), OG (opens in a new tab) and ProphetX (opens in a new tab).

A little clarity, before a contract

The payout isn’t the profit.

Example: 100 contracts at 40¢ cost $40, plus an assumed $2 in fees (Kalshi’s formula gives about $1.68 at 40¢). If you are right you receive $100, a $58 net profit; if you are wrong you lose $42.

See how the numbers work

The field guide

Build your understanding.

Learn / Explainer

The headline is only half the contract

Event definitions, deadlines, resolution sources and cancellation rules decide settlement.

Learn / Explainer

A winning contract can pay less than you expect

Entry cost, fees, settlement payout and early-exit costs, with a worked example.

Platforms / Explainer

One name. Two different Polymarket products.

Polymarket US and the international exchange are separate platforms with separate rules.

Frequently asked questions

What is a prediction market?

A prediction market lets people trade contracts tied to defined future events. A standard binary contract pays a stated amount if its outcome occurs and normally zero if it does not, subject to the written rules.

Are these prices live?

No. This publication provides dated reporting and educational examples. Calculator values are assumptions you enter, not live prices.

Which prediction market is best for New York?

Kalshi and Polymarket US are Available, dispute pending (as of October 13, 2026) in New York. The state sued Kalshi on July 31, 2026 and Polymarket US on September 24, 2026; no court order blocks them. Check account, contract and location eligibility before funding.

How does Manhattan Prediction Markets make money?

We may earn commissions through disclosed affiliate links. We do not sell advertising placements or charge readers to use the guides and calculator.

Updated

New York Governor Election Market for Manhattan

The 2026 governor election reaches Manhattan through housing, transit, state taxes, public safety and the relationship between Albany and New York City. Polymarket US lists a market on who wins...

Catie Di Stefano

Latest

News

NYC election results 2026: Manhattan's races and proposals

New York City votes on Tuesday, 3 November 2026. Manhattan voters pick a governor (Hochul vs Blakeman), a member of Congress in the 10th, 12th or 13th district, and vote yes or no on five City Charter proposals. Polls close at 9 p.m. We add each result here as it's called, with the source.

Catie Di Stefano