TOTAL VOLUME:

$26.9b

24H VOL:

$53,643,865

24H TRANSACTIONS:

1,362,287,844

OPEN INTEREST:

$1,063,853,505

56,734

Markets across

1,194

events

MATCHED EVENTS:

96

PLATFORM COVERAGE:

4

Polymarket:

53%

VS.

Kalshi:

47%

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Maine Senate winner? (Person)
kalshi

Maine Senate winner? (Person)

Jul 6, 2026, 2:12 PM EST - Nov 3, 2026, 10:00 AM EST
Total volume:
$2,013,885
Volume 24h:
$7,961
97%
Liquidity:
N/AN/A
Open interest:
$1,084,366
0.59%

Troy Jackson

 - Kalshi

Troy Jackson - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolves Nov 3, 2026

Who will win the 2026 Maine Senate election?

70%chance
Amount

$

Trade on
kalshi

Trade on Kalshi

Join Kalshi and score $25 for your first trade.At 70¢ buys you 143 shares | Odds: 70% Total Payout: $143 | Net Profit: $43 Multiplier: 1.43x | ROI: 43% High Projected APY: 578% 68 days to resolution
You will be redirected to the platform to complete this trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Troy Jackson

Trade
70%
Yes 70¢No 31¢
1¢
N/A
$448,145
0.62%
7%
$213,858
2mo 1w 1d
active
kalshi

Susan Collins

Trade
30%
Yes 30¢No 71¢
1¢
N/A
$376,738
1%
8%
$270,367
2mo 1w 1d
active
kalshi

Graham Platner

Trade
0%
Yes 0.2¢No 99.9¢
0.1¢
N/A
$359,388
0%
0.31%
$113,529
2mo 1w 1d
active
kalshi

Nirav Shah

Trade
0%
Yes 0.1¢No 100¢
0.1¢
N/A
$181,073
0%
0%
$99,472
2mo 1w 1d
active
kalshi

Shenna Bellows

Trade
0%
Yes 0.1¢No 100¢
0.1¢
N/A
$121,705
0%
0.01%
$59,202
2mo 1w 1d
active
kalshi

Dan Kleban

Trade
0%
Yes 0.1¢No 100¢
0.1¢
N/A
$107,504
0%
0%
$60,559
2mo 1w 1d
active
kalshi

Janet Mills

Trade
0%
Yes 0.1¢No 100¢
0.1¢
N/A
$102,366
0%
0%
$70,347
2mo 1w 1d
active
kalshi

Jared Golden

Trade
0%
Yes 0.1¢No 100¢
0.1¢
N/A
$80,495
0%
0%
$57,256
2mo 1w 1d
active
kalshi

Valli Geiger

Trade
0%
Yes 0.1¢No 100¢
0.1¢
N/A
$65,472
0%
0%
$38,378
2mo 1w 1d
active
kalshi

Patrick Dempsey

Trade
0%
Yes 0.1¢No 100¢
0.1¢
N/A
$65,097
0%
0%
$25,331
2mo 1w 1d
active
kalshi

Sara Gideon

Trade
0%
Yes 0.1¢No 100¢
0.1¢
N/A
$33,384
0%
0%
$20,426
2mo 1w 1d
active
kalshi

Mattie Daughtrey

Trade
0%
Yes 0.1¢No 100¢
0.1¢
N/A
$28,746
0%
0%
$20,727
2mo 1w 1d
active
kalshi

Brian Bryant

Trade
0%
Yes 0.1¢No 100¢
0.1¢
N/A
$26,368
0%
0%
$18,005
2mo 1w 1d
active
kalshi

Angus King III

Trade
0%
Yes 0.1¢No 100¢
0.1¢
N/A
$11,870
0%
9%
$11,468
2mo 1w 1d
active
kalshi

Stephen King

Trade
0%
Yes 0.1¢No 100¢
0.1¢
N/A
$5,533
0%
0%
$5,443
2mo 1w 1d
active
Total markets: 15

Description

Maine will hold a U.S. Senate election in 2026 to determine who represents the state in the upper chamber of Congress. The winner will be the candidate who receives the most votes in the general election.

Kalshi

If Graham Platner wins the 2026 Maine Senate election, then the market resolves to Yes. If Susan Collins wins the 2026 Maine Senate election, then the market resolves to Yes. If Janet Mills wins the 2026 Maine Senate election, then the market resolves to Yes. If Nirav Shah wins the 2026 Maine Senate election, then the market resolves to Yes. If Troy Jackson wins the 2026 Maine Senate election, then the market resolves to Yes. If Patrick Dempsey wins the 2026 Maine Senate election, then the market resolves to Yes. If Valli Geiger wins the 2026 Maine Senate election, then the market resolves to Yes. If Brian Bryant wins the 2026 Maine Senate election, then the market resolves to Yes. If Shenna Bellows wins the 2026 Maine Senate election, then the market resolves to Yes. If Dan Kleban wins the 2026 Maine Senate election, then the market resolves to Yes. If Mattie Daughtrey wins the 2026 Maine Senate election, then the market resolves to Yes. If Sara Gideon wins the 2026 Maine Senate election, then the market resolves to Yes. If Stephen King wins the 2026 Maine Senate election, then the market resolves to Yes. If Angus King wins the 2026 Maine Senate election, then the market resolves to Yes. If Angus King III wins the 2026 Maine Senate election, then the market resolves to Yes. If Jared Golden wins the 2026 Maine Senate election, then the market resolves to Yes.