Massachusetts's strong Democratic lean, demonstrated by consistent double-digit margins in recent statewide contests, underpins the overwhelming trader consensus favoring incumbent Ed Markey. Markey secured the Democratic nomination in the September 1 primary against Rep. Seth Moulton with roughly 65% of the vote, aided by endorsements from progressive leaders and alignment with the state's left-leaning electorate on issues such as climate policy and healthcare. Republican nominee John Deaton, running unopposed in his primary after a 2024 Senate loss, faces structural barriers including limited fundraising and the state's voter registration advantage for Democrats. All major forecasting models rate the contest Solid Democratic. Late developments such as a significant scandal, health event, or sharp national realignment could theoretically alter dynamics before the November 3 general election, though historical base rates in the state make such shifts improbable.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert$48,024 Vol.
$48,024 Vol.
2. Nov. 2026
Ed Markey (D)
97%
John Deaton (R)
2%
$48,024 Vol.
$48,024 Vol.
2. Nov. 2026
Ed Markey (D)
$35,054 Vol.
97%
John Deaton (R)
$12,970 Vol.
2%
This market will resolve according to the winner of the 2026 midterm Massachusetts U.S. Senate election, inclusive of any run-offs.
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
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 the official certification.Massachusetts's strong Democratic lean, demonstrated by consistent double-digit margins in recent statewide contests, underpins the overwhelming trader consensus favoring incumbent Ed Markey. Markey secured the Democratic nomination in the September 1 primary against Rep. Seth Moulton with roughly 65% of the vote, aided by endorsements from progressive leaders and alignment with the state's left-leaning electorate on issues such as climate policy and healthcare. Republican nominee John Deaton, running unopposed in his primary after a 2024 Senate loss, faces structural barriers including limited fundraising and the state's voter registration advantage for Democrats. All major forecasting models rate the contest Solid Democratic. Late developments such as a significant scandal, health event, or sharp national realignment could theoretically alter dynamics before the November 3 general election, though historical base rates in the state make such shifts improbable.
This market will resolve according to the winner of the 2026 midterm Massachusetts U.S. Senate election, inclusive of any run-offs.
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
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 the official certification.
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
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 the official certification.
Markt eröffnet: Oct 13, 2025, 5:07 PM ET
Volumen
$48,024Enddatum
3. Nov. 2026Markt eröffnet
Oct 13, 2025, 5:07 PM ETAbwickler
0x2F5e3684c...This market will resolve according to the winner of the 2026 midterm Massachusetts U.S. Senate election, inclusive of any run-offs.
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
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 the official certification.Massachusetts's strong Democratic lean, demonstrated by consistent double-digit margins in recent statewide contests, underpins the overwhelming trader consensus favoring incumbent Ed Markey. Markey secured the Democratic nomination in the September 1 primary against Rep. Seth Moulton with roughly 65% of the vote, aided by endorsements from progressive leaders and alignment with the state's left-leaning electorate on issues such as climate policy and healthcare. Republican nominee John Deaton, running unopposed in his primary after a 2024 Senate loss, faces structural barriers including limited fundraising and the state's voter registration advantage for Democrats. All major forecasting models rate the contest Solid Democratic. Late developments such as a significant scandal, health event, or sharp national realignment could theoretically alter dynamics before the November 3 general election, though historical base rates in the state make such shifts improbable.
This market will resolve according to the winner of the 2026 midterm Massachusetts U.S. Senate election, inclusive of any run-offs.
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
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 the official certification.
A candidate shall be considered to represent a party in the event that he or she is the nominee of the party in question. Candidates other than the Democratic or Republican nominee (e.g., Greens, Libertarian, independent) may be added at a later date.
Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party.
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 the official certification.
Volumen
$48,024Enddatum
3. Nov. 2026Markt eröffnet
Oct 13, 2025, 5:07 PM ETAbwickler
0x2F5e3684c...Massachusetts's strong Democratic lean, demonstrated by consistent double-digit margins in recent statewide contests, underpins the overwhelming trader consensus favoring incumbent Ed Markey. Markey secured the Democratic nomination in the September 1 primary against Rep. Seth Moulton with roughly 65% of the vote, aided by endorsements from progressive leaders and alignment with the state's left-leaning electorate on issues such as climate policy and healthcare. Republican nominee John Deaton, running unopposed in his primary after a 2024 Senate loss, faces structural barriers including limited fundraising and the state's voter registration advantage for Democrats. All major forecasting models rate the contest Solid Democratic. Late developments such as a significant scandal, health event, or sharp national realignment could theoretically alter dynamics before the November 3 general election, though historical base rates in the state make such shifts improbable.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
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