Eileen Gu holds U.S. citizenship by birth under the Fourteenth Amendment, with no public record of formal renunciation or expatriation listed in Federal Register publications. U.S. law permits revocation of citizenship only in narrow circumstances such as naturalization fraud, certain criminal convictions, or voluntary renunciation, none of which apply to her documented status or public activities. Recent Olympic participation for China in early 2026 generated domestic criticism and commentary from figures including JD Vance, yet produced no official U.S. government inquiries, proceedings, or policy signals targeting her citizenship. Traders price the outcome near certainty for “No” because revocation remains an exceptional administrative and judicial action without precedent in comparable athlete cases or current enforcement priorities. The December 31, 2026 resolution deadline leaves limited scope for change absent unforeseen legal developments, such as newly discovered eligibility violations tied to her Chinese naturalization or a rare executive or congressional intervention.