The closely contested Alaska U.S. Senate race between Republican incumbent Dan Sullivan and Democratic challenger Mary Peltola, rated a toss-up by multiple forecasters, drives trader focus on first-round turnout under the state's ranked-choice system ahead of the November 3 general election. Recent primary results showed Peltola leading Sullivan in initial vote share amid elevated participation for an August contest, while polling averages remain within a few points and highlight the potential for strong mobilization from both parties' bases. Without a presidential race on the ballot, overall participation is expected to fall below 2024 levels yet exceed typical midterm benchmarks, with factors such as campaign spending, possible high-profile visits, and voter enthusiasm in a state with growing independent registration keeping volume projections clustered in the 275,000–320,000 range. Late developments in turnout operations or weather could still shift final counts within the narrow market bands.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated290K-305K 37%
275K-290K 35%
305K-320K 28%
260K-275K 8.8%
<230K
1%
230K-245K
1%
245K-260K
<1%
260K-275K
9%
275K-290K
35%
290K-305K
37%
305K-320K
28%
320K+
<1%
290K-305K 37%
275K-290K 35%
305K-320K 28%
260K-275K 8.8%
<230K
1%
230K-245K
1%
245K-260K
<1%
260K-275K
9%
275K-290K
35%
290K-305K
37%
305K-320K
28%
320K+
<1%
If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket.
If the results of the specified election are not definitively known by March 31, 2027, 11:59 PM ET, this market will resolve to the lowest range bracket.
All votes certified for candidates or non-candidate options in the specified election are included. Invalidated or blank votes are not included. In ranked-choice or preferential systems, the first-round vote total will be used.
The primary resolution source for this market will be the official results of the 2026 midterm election for Senator from Alaska, as published by the state electoral authority responsible for certifying the results of the election; however, an overwhelming consensus of credible reporting may also be used.
Market Opened: Aug 18, 2026, 10:09 AM ET
Resolver
0x69c47De9D...If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket.
If the results of the specified election are not definitively known by March 31, 2027, 11:59 PM ET, this market will resolve to the lowest range bracket.
All votes certified for candidates or non-candidate options in the specified election are included. Invalidated or blank votes are not included. In ranked-choice or preferential systems, the first-round vote total will be used.
The primary resolution source for this market will be the official results of the 2026 midterm election for Senator from Alaska, as published by the state electoral authority responsible for certifying the results of the election; however, an overwhelming consensus of credible reporting may also be used.
Resolver
0x69c47De9D...The closely contested Alaska U.S. Senate race between Republican incumbent Dan Sullivan and Democratic challenger Mary Peltola, rated a toss-up by multiple forecasters, drives trader focus on first-round turnout under the state's ranked-choice system ahead of the November 3 general election. Recent primary results showed Peltola leading Sullivan in initial vote share amid elevated participation for an August contest, while polling averages remain within a few points and highlight the potential for strong mobilization from both parties' bases. Without a presidential race on the ballot, overall participation is expected to fall below 2024 levels yet exceed typical midterm benchmarks, with factors such as campaign spending, possible high-profile visits, and voter enthusiasm in a state with growing independent registration keeping volume projections clustered in the 275,000–320,000 range. Late developments in turnout operations or weather could still shift final counts within the narrow market bands.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated



Beware of external links.
Beware of external links.
Frequently Asked Questions