The Prediction Markets

NH-01 Republican Primary Winner

FinalKickoff
Traded
$40K
Venues
Polymarket
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This market has closed

Trading ended on Sep 8, 2026. The prices below are the last ones before it closed and no longer update. Browse open markets

Odds by venue

Fair chance strips out each venue’s built-in margin (its prices add up to more than 100%), then blends the venues by how much has traded there, so the outcomes add up to 100%. Best Yes price is the cheapest ask across venues, and the payout is what a winning $100 stake returns before fees. Open a row for each venue’s contract name, bid and ask, and how closely their rules match.

Prices come from our regular polls of each venue, the oldest 125 days ago. Ages are as of when this page was built.

  • Polymarket
Anthony DiLorenzo
68.3%
Polymarket 69%(68.3% fair)polled, 3020 h agoBest Yes 75¢ on Polymarket, $100 pays $133 (1.33x)
Polymarket
Contract
Anthony DiLorenzo
Last price
69%
Fair, margin removed
68.3%
As of
Polled 125 d ago
Buy Yes
75¢
Sell Yes
63¢
$100 on Yes pays
$133 (1.33x)
Volume
$2K
Trade this on Polymarket
Hollie Noveletsky
18.8%
Polymarket 19%polled, 3020 h agoBest Yes 28¢ on Polymarket, $100 pays $357 (3.57x)
Polymarket
Contract
Hollie Noveletsky
Last price
19%
As of
Polled 125 d ago
Buy Yes
28¢
Sell Yes
10¢
$100 on Yes pays
$357 (3.57x)
Volume
$23K
Trade this on Polymarket
Melissa Bailey
5.3%
Polymarket 5.4%polled, 3020 h agoBest Yes 6.8¢ on Polymarket, $100 pays $1,471 (14.7x)
Polymarket
Contract
Melissa Bailey
Last price
5.4%
As of
Polled 125 d ago
Buy Yes
6.8¢
Sell Yes
3.9¢
$100 on Yes pays
$1,471 (14.7x)
Volume
$1K
Trade this on Polymarket
Elizabeth Girard
4%
Polymarket 4%polled, 3020 h agoBest Yes 5¢ on Polymarket, $100 pays $2,000 (20.0x)
Polymarket
Contract
Elizabeth Girard
Last price
4%
As of
Polled 125 d ago
Buy Yes
5¢
Sell Yes
3¢
$100 on Yes pays
$2,000 (20.0x)
Volume
$14K
Trade this on Polymarket
Brian Cole
3.6%
Polymarket 3.7%polled, 3020 h agoBest Yes 5.9¢ on Polymarket, $100 pays $1,695 (16.9x)
Polymarket
Contract
Brian Cole
Last price
3.7%
As of
Polled 125 d ago
Buy Yes
5.9¢
Sell Yes
1.4¢
$100 on Yes pays
$1,695 (16.9x)
Volume
$1K
Trade this on Polymarket

Who resolves this market

Polymarket
Polymarket resolves via:
UMA optimistic oracle

How the odds have moved

The top 3 outcomes on both venues, with the consensus between them. Hover for exact values.

  • Anthony DiLorenzo
  • Hollie Noveletsky
  • Melissa Bailey

Order books

Each venue’s resting orders for the selected outcome’s Yes contract, side by side. Top of book streams live; depth refreshes every 15 seconds.

Polymarket

Open on Polymarket ↗

Top of book

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Depth · top 8 levels

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Recent trades

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What your stake buys

Enter a stake to see where it buys the most after fees, using each venue’s live order book.

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Buy

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Buys at the asks resting now (taker orders), cheapest after fees first, from order-book snapshots up to 15 seconds old. Fees: Kalshi 0.07 × price × (1 − price) per share, rounded up to the cent; Polymarket 0.04 × price × (1 − price) per share (politics rate). Fee calculator. Estimates only, not advice.

About this market

Final prediction market prices for "NH-01 Republican Primary Winner". Anthony DiLorenzo last traded at 68.3%. Next is Hollie Noveletsky at 18.8%. $40K has traded across 5 outcomes on Polymarket. The market closed on Sep 8, 2026.

This market will resolve according to the candidate who wins the nomination for the Republican Party to contest the NH-01 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The Republican primary will take place on September 8, 2026. If no nominee is announced by November 3, 2026, 11:59PM ET, this market will resolve to "Other". The resolution source for this market will be a consensus of official Republican sources, including https://www.rnc.org/. Any replacement of the nominee before election day will not change the resolution of the market.

Questions

What does the consensus price mean?

It is the price of a Yes contract that pays $1 if the outcome happens. A 14¢ price means traders put the chance near 14%. Where two venues list the same outcome, we blend their last prices, weighting the venue with more trading volume more heavily (neither counts for less than a quarter). When only one outcome can win, each venue’s prices add up to a little over 100% (its margin); the fair chance removes that margin so the outcomes add up to exactly 100%.

How is the payout worked out?

A Yes contract pays $1 if it wins, so at the best ask a $100 stake buys 100 ÷ ask contracts. At 18¢ that is about 555 contracts, paying $556 (5.56x) if Yes happens. Venue fees and price slippage on larger orders are not included.

Why do the venues show different prices?

Each venue has its own traders, fees and order book. Contracts can also settle on slightly different terms, which is why each row lists how closely the rules match.

Is a price gap an arbitrage?

Only when you can buy Yes on one venue below what someone pays for Yes on the other, after fees, and both contracts settle the same way. We show the executable bid and ask so you can check.

How fresh are these prices?

Venue prices refresh every few minutes, and the order book and live quotes stream continuously. Each venue’s card shows when we last observed it.

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