Incumbent Republican Dan Sullivan seeks a third term against former U.S. Rep. Mary Peltola in Alaska's open primary on August 18, 2026, under ranked-choice voting. Recent polling shows narrow margins between the two, with Peltola holding a slight edge in some surveys, while race ratings classify the contest as a toss-up. Peltola's campaign has reported significantly higher fundraising totals and emphasizes grassroots efforts, labor endorsements, and an Alaska-focused message ahead of the November general election. A same-name Republican primary challenger adds ballot confusion that could affect vote distribution. These factors sustain tight trader consensus on the outcome, with separation likely hinging on primary results, turnout patterns among key voting blocs, and any late shifts in polling aggregates.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedAlaska Senate Election Winner
Mary Peltola 51%
Dan Sullivan 49%
Dustin Darden <1%
Ann Diener <1%
$393,235 Vol.
$393,235 Vol.

Mary Peltola
51%

Dan Sullivan
49%

Dustin Darden
<1%

Ann Diener
<1%

Richard Grayson
<1%
Mary Peltola 51%
Dan Sullivan 49%
Dustin Darden <1%
Ann Diener <1%
$393,235 Vol.
$393,235 Vol.

Mary Peltola
51%

Dan Sullivan
49%

Dustin Darden
<1%

Ann Diener
<1%

Richard Grayson
<1%
If the results of the election are not confirmed by July 31, 2027, this market will resolve to "Other".
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on official certification.
Market Opened: Oct 13, 2025, 4:41 PM ET
Resolver
0x2F5e3684c...If the results of the election are not confirmed by July 31, 2027, this market will resolve to "Other".
The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources call the race for the same candidate. If all three sources haven’t called the race in this state for the same candidate, this market will resolve based on official certification.
Resolver
0x2F5e3684c...Incumbent Republican Dan Sullivan seeks a third term against former U.S. Rep. Mary Peltola in Alaska's open primary on August 18, 2026, under ranked-choice voting. Recent polling shows narrow margins between the two, with Peltola holding a slight edge in some surveys, while race ratings classify the contest as a toss-up. Peltola's campaign has reported significantly higher fundraising totals and emphasizes grassroots efforts, labor endorsements, and an Alaska-focused message ahead of the November general election. A same-name Republican primary challenger adds ballot confusion that could affect vote distribution. These factors sustain tight trader consensus on the outcome, with separation likely hinging on primary results, turnout patterns among key voting blocs, and any late shifts in polling aggregates.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



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