Incumbent U.S. Rep. Grace Meng holds an 88% implied probability in the NY-06 Democratic primary on June 23, 2026, reflecting her strong incumbency position, substantial fundraising edge exceeding $1.6 million in cash on hand, and endorsements from established figures including State Sen. John Liu. Challenger Chuck Park, a former diplomat and Queens native backed by progressive groups such as the New York Progressive Action Network, maintains an 11% share amid a grassroots effort but faces structural barriers typical for primary opponents of long-serving House members in solidly Democratic districts. Yan Xiong’s 1.5% odds align with his withdrawal from the ballot, leaving only Meng and Park as active contenders. Recent candidate forums and Park’s March campaign launch have not shifted trader consensus ahead of the vote.