Stefany Shaheen holds a narrow lead in trader consensus for the September 8 Democratic primary in New Hampshire’s 1st District, supported by strong name recognition as the daughter of retiring Sen. Jeanne Shaheen, local government experience, and endorsements from labor and establishment groups. Maura Sullivan has narrowed the gap through superior fundraising exceeding $3 million, veteran credentials, and endorsements such as VoteVets, while recent Saint Anselm and UNH polls show the two essentially tied in the low-to-mid 20s amid more than 30% undecided. Negative ads from both campaigns on donors and family ties have intensified the contest, though minor candidates like Carleigh Beriont and Heath Howard remain distant in both polling and market pricing.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedStefany Shaheen 56%
Maura Sullivan 43%
Carleigh Beriont 1.9%
Heath Howard 1.6%
$41,620 Vol.
$41,620 Vol.

Stefany Shaheen
56%

Maura Sullivan
43%

Carleigh Beriont
2%

Heath Howard
2%
Stefany Shaheen 56%
Maura Sullivan 43%
Carleigh Beriont 1.9%
Heath Howard 1.6%
$41,620 Vol.
$41,620 Vol.

Stefany Shaheen
56%

Maura Sullivan
43%

Carleigh Beriont
2%

Heath Howard
2%
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 Democrat sources, including https://democrats.org/.
Any replacement of the nominee before election day will not change the resolution of the market.
Market Opened: Nov 25, 2025, 4:40 PM ET
Resolver
0x2F5e3684c...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 Democrat sources, including https://democrats.org/.
Any replacement of the nominee before election day will not change the resolution of the market.
Resolver
0x2F5e3684c...Stefany Shaheen holds a narrow lead in trader consensus for the September 8 Democratic primary in New Hampshire’s 1st District, supported by strong name recognition as the daughter of retiring Sen. Jeanne Shaheen, local government experience, and endorsements from labor and establishment groups. Maura Sullivan has narrowed the gap through superior fundraising exceeding $3 million, veteran credentials, and endorsements such as VoteVets, while recent Saint Anselm and UNH polls show the two essentially tied in the low-to-mid 20s amid more than 30% undecided. Negative ads from both campaigns on donors and family ties have intensified the contest, though minor candidates like Carleigh Beriont and Heath Howard remain distant in both polling and market pricing.
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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