Morena maintains a commanding lead in trader consensus for the June 2027 Mexican legislative elections, reflecting sustained polling advantages and structural advantages from its 2024 victories that delivered supermajorities in both chambers of Congress. Recent opinion surveys continue to show the party capturing the largest share of intended votes for the Chamber of Deputies, well ahead of PAN, PRI, and MC, amid opposition fragmentation. Developments since mid-2025, including Morena’s May 2026 leadership transition to Ariadna Montiel Reyes and Claudia Sheinbaum’s continued executive role, have reinforced internal organization ahead of contests for all 500 deputy seats and 17 governorships. While some surveys note modest declines in party favorability, the gap over challengers remains wide, and no major electoral or coalition shifts have altered the positioning.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedMorena 89.7%
PAN 8.9%
PRI <1%
MC <1%
$98,891 Vol.
$98,891 Vol.

Morena
90%

PAN
9%

PRI
1%

MC
<1%

PT
<1%

PVEM
<1%
Morena 89.7%
PAN 8.9%
PRI <1%
MC <1%
$98,891 Vol.
$98,891 Vol.

Morena
90%

PAN
9%

PRI
1%

MC
<1%

PT
<1%

PVEM
<1%
This market will resolve according to the political party that wins the greatest number of seats in the Mexican Chamber of Deputies (Cámara de Diputados) as a result of this election.
If the results of this election are not known definitively by March 31, 2028, 11:59 PM ET, this market will resolve to "Other".
In the event of a tie between multiple parties for the most seats won, this market will resolve in favor of the party that received a greater number of valid votes in this election. In the event that results in a tie, this market will resolve in favor of the party whose listed abbreviation appears first in alphabetical order.
This market's resolution will be based solely on the number of seats won by the named party in the Mexican Chamber of Deputies.
This market will resolve based on the results of this election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results reported by the Mexican Government, specifically the National Electoral Institute (https://ine.mx/).
Market Opened: May 15, 2026, 6:45 PM ET
Resolver
0x69c47De9D...This market will resolve according to the political party that wins the greatest number of seats in the Mexican Chamber of Deputies (Cámara de Diputados) as a result of this election.
If the results of this election are not known definitively by March 31, 2028, 11:59 PM ET, this market will resolve to "Other".
In the event of a tie between multiple parties for the most seats won, this market will resolve in favor of the party that received a greater number of valid votes in this election. In the event that results in a tie, this market will resolve in favor of the party whose listed abbreviation appears first in alphabetical order.
This market's resolution will be based solely on the number of seats won by the named party in the Mexican Chamber of Deputies.
This market will resolve based on the results of this election as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results reported by the Mexican Government, specifically the National Electoral Institute (https://ine.mx/).
Resolver
0x69c47De9D...Morena maintains a commanding lead in trader consensus for the June 2027 Mexican legislative elections, reflecting sustained polling advantages and structural advantages from its 2024 victories that delivered supermajorities in both chambers of Congress. Recent opinion surveys continue to show the party capturing the largest share of intended votes for the Chamber of Deputies, well ahead of PAN, PRI, and MC, amid opposition fragmentation. Developments since mid-2025, including Morena’s May 2026 leadership transition to Ariadna Montiel Reyes and Claudia Sheinbaum’s continued executive role, have reinforced internal organization ahead of contests for all 500 deputy seats and 17 governorships. While some surveys note modest declines in party favorability, the gap over challengers remains wide, and no major electoral or coalition shifts have altered the positioning.
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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