Sen. Bernie Sanders endorsed democratic socialist Assemblywoman Claire Valdez on April 2 in the Democratic primary for New York's 7th Congressional District, replacing retiring Rep. Nydia Velázquez and highlighting tensions in urban progressive races. This aligns with his March push in Illinois primaries, backing candidates like Robert Peters against AIPAC, crypto, and AI super PACs amid billionaire spending concerns. Sanders, in his likely final Senate term through 2031, plans earlier 2026 endorsements to bolster progressives, as signaled last fall. Traders eye primaries starting spring 2026 in key states, including Texas Senate (James Talarico) and Nebraska Senate (Dan Osborn), with potential shifts from his pattern favoring anti-establishment challengers before November midterms.
Experimental AI-generated summary referencing Polymarket data · UpdatedWho will Bernie endorse?
Who will Bernie endorse?
$114,926 Vol.

James Talarico - TX-Sen
75%

Kshama Sawant - WA-09
69%

Dan Osborn - NE-Sen
44%

Zach Wahls - IA-Sen
15%

Alan Grayson - FL-Sen
9%

Antonio Delgado - NY-Gov
6%
$114,926 Vol.

James Talarico - TX-Sen
75%

Kshama Sawant - WA-09
69%

Dan Osborn - NE-Sen
44%

Zach Wahls - IA-Sen
15%

Alan Grayson - FL-Sen
9%

Antonio Delgado - NY-Gov
6%
If Bernie Sanders does not announce an endorsement by the day before the scheduled election at 11:59 PM ET, this market will resolve to "No".
The resolution source for this market will be official information from Bernie Sanders or one of his representatives, or a consensus of credible reporting of Bernie Sanders' endorsement.
Market Opened: Sep 12, 2025, 4:29 PM ET
Resolver
0x65070BE91...If Bernie Sanders does not announce an endorsement by the day before the scheduled election at 11:59 PM ET, this market will resolve to "No".
The resolution source for this market will be official information from Bernie Sanders or one of his representatives, or a consensus of credible reporting of Bernie Sanders' endorsement.
Resolver
0x65070BE91...Sen. Bernie Sanders endorsed democratic socialist Assemblywoman Claire Valdez on April 2 in the Democratic primary for New York's 7th Congressional District, replacing retiring Rep. Nydia Velázquez and highlighting tensions in urban progressive races. This aligns with his March push in Illinois primaries, backing candidates like Robert Peters against AIPAC, crypto, and AI super PACs amid billionaire spending concerns. Sanders, in his likely final Senate term through 2031, plans earlier 2026 endorsements to bolster progressives, as signaled last fall. Traders eye primaries starting spring 2026 in key states, including Texas Senate (James Talarico) and Nebraska Senate (Dan Osborn), with potential shifts from his pattern favoring anti-establishment challengers before November midterms.
Experimental AI-generated summary referencing Polymarket data · Updated



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