Zohran Mamdani, naturalized as a U.S. citizen in 2018 after moving from Uganda as a child, faces no active denaturalization proceedings as of September 2026. Revocation requires a federal court to find clear, convincing evidence of willful material misrepresentation on his naturalization application, a high bar rarely met outside cases involving fraud or national security threats. Congressional calls in 2025 for DOJ investigation over past political statements and affiliations produced no filings or charges, consistent with experts noting the process targets proven concealment rather than protected speech or associations. Traders assign 99.7% probability to no revocation before 2027 due to these procedural and evidentiary hurdles. Late developments such as new DOJ guidance or court filings could still shift odds, though none have materialized to date.