TOTAL VOLUME:

$134.1b

24H VOL:

$141,541,542

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,440,096,988

406,065

Markets across

30,522

events

MATCHED EVENTS:

2,692

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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Politics
Maine Governor Republican Primary Winner
polymarket

Maine Governor Republican Primary Winner

Volume:
$77,750

Robert Charles

 - Polymarket

Robert Charles - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Jun 19, 2026

Closed: Jun 8, 8:00 PM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

Robert Charles

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$26,222
N/A
N/A
N/A
Settled
Yes
polymarket

David Jones

0%
Yes 0.1¢No 99.9¢
—
$339,467
$3,980
N/A
N/A
N/A
Settled
No
polymarket

Owen McCarthy

0%
Yes 0.1¢No 99.9¢
—
$345,082
$2,443
N/A
N/A
N/A
Settled
No
polymarket

Jonathan Bush

0%
Yes 0.1¢No 99.9¢
—
N/A
$23,262
N/A
N/A
N/A
Settled
No
polymarket

Ben Midgely

0%
Yes 0.1¢No 99.9¢
—
N/A
$8,957
N/A
N/A
N/A
Settled
No
polymarket

Candidate A

0%
Yes 0.1¢No 99.9¢
—
N/A
$4,393
N/A
N/A
N/A
Settled
No
polymarket

Robert Wessels

0%
Yes 0.1¢No 99.9¢
—
N/A
$3,429
N/A
N/A
N/A
Settled
No
polymarket

Ken Capron

0%
Yes 0.1¢No 99.9¢
—
N/A
$2,576
N/A
N/A
N/A
Settled
No
polymarket

James Libby

0%
Yes 0.1¢No 99.9¢
—
N/A
$2,488
N/A
N/A
N/A
Settled
No
polymarket

Other

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate C

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate E

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate G

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate I

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate K

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate M

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate O

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate Q

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate S

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate B

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate D

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate F

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate H

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate J

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate L

N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 25 of 35

Intro

This market tracks which candidate will win the Republican primary election for Maine Governor. Robert Charles holds the leading position at 72.0%, while Jonathan Bush follows at 16.2% on Polymarket. The market will resolve based on the official results announced by the Maine Republican Party, with resolution occurring after the primary election scheduled for June 9, 2026. Watch the primary election results on that date for final settlement.

Polymarket

This market will resolve according to the winner of the Republican Primary for Governor of Maine, scheduled to take place on June 9, 2026. Resolution will be based on the overall winner of the primary, including any potential second round or run-off. If no 2026 Maine Gubernatorial Republican Primary takes place, this market will resolve to “Other.” The resolution source for this market will be the first official announcement of the results from the Maine Republican Party; however, an overwhelming consensus of credible reporting may suffice.

Frequently asked questions

The Maine Governor Republican Primary Winner dashboard on Polymarket tracks real-time odds, historical price movements, and trading activity for this political event. You can monitor the current implied probability that each candidate wins the Republican primary, view 24-hour volume of $2,875 and total group volume of $77,750, and observe how odds shift as new information emerges. The dashboard displays live bid-ask spreads, recent trades, and outcome-specific contract prices, enabling traders to assess market sentiment and liquidity for Maine's 2026 Republican gubernatorial primary race.

Prediction market odds on Polymarket often diverge from traditional polling averages because markets incorporate trader expectations, fundraising data, endorsements, and real-time political developments. While polls capture voter preference at a single moment, prediction markets aggregate forward-looking information and financial incentives. For the Maine Republican primary, market prices may lead or lag poll movements depending on whether traders anticipate shifts in candidate viability, turnout patterns, or campaign momentum. Comparing the two reveals whether the market is pricing in dynamics not yet reflected in surveys.

The Maine Governor Republican Primary Winner market resolves on Jun 9, 2026, coinciding with the official Maine Republican primary election. Resolution is determined by the candidate who receives the most votes in the Republican primary contest and is declared the winner by Maine election officials. Markets remain active until the primary concludes and results are certified. Traders should monitor official state election announcements and candidate statements as the primary date approaches to assess final odds and position accordingly.

Key catalysts for Maine Republican primary odds include candidate announcements and campaign launches, major endorsements from state or national figures, debate performances, fundraising reports, and shifts in voter sentiment captured by new polls. Scandals, gaffes, or strategic withdrawals can rapidly reshape the race. Media coverage of frontrunners like Jonathan Bush, campaign spending surges, and turnout indicators in early voting periods will influence market prices. Additionally, national Republican dynamics, primary results in neighboring states, and late-breaking political developments may signal momentum changes that traders price into Maine-specific contracts.