New York's 12th Congressional District is poised for a closely watched Democratic primary in 2026. Brad Lander, the New York City Comptroller known for fiscal oversight and progressive policy positions, is one potential candidate among several for the Democratic nomination. The prediction market currently prices his chances at just 1%, suggesting that traders view other candidates as substantially more likely to secure the party's nomination in this district. This low probability reflects broader market sentiment that Lander faces considerable headwinds in the primary process, though the race remains months away from voting. The market will resolve on June 23, 2026, when the Democratic Party conducts the primary election to determine its official nominee for NY-12. Until then, market dynamics will be shaped by candidate announcements, endorsements, polling shifts, fundraising updates, and grassroots organizing efforts. The current odds trajectory shows relatively stable sentiment among traders, though primary races are inherently fluid and subject to late-breaking developments. Participants in this market monitor traditional political indicators alongside media coverage and candidate positioning in the broader 2026 electoral cycle. Resolution hinges on the official primary election outcome.