The June 23 Democratic primary in New York’s 13th Congressional District, covering Upper Manhattan and northwest Bronx precincts, has shaped trader consensus around a competitive contest between five-term incumbent Adriano Espaillat and challenger Darializa Avila Chevalier. Recent debates and forums have highlighted differences over campaign finance, immigration enforcement, and foreign policy, while Chevalier’s endorsement from Mayor Zohran Mamdani and appeal to progressive voters have shifted momentum in Harlem and surrounding areas traditionally aligned with the incumbent. Espaillat’s established fundraising and institutional support have kept the race within striking distance, yet the absence of public polling and focus on local turnout dynamics have led traders to assign Chevalier the higher implied probability. Minor candidates remain negligible factors given limited visibility and resources ahead of the primary.