The closely matched prices on Colombe Cahen-Salvador, Achim Steiner, and Rebeca Grynspan reflect a fragmented field where no candidate has secured decisive backing from the Security Council’s permanent members amid ongoing straw polls. Recent informal votes, including the September 18 round that showed Grynspan narrowly ahead of Carolyn Rodrigues-Birkett before Michelle Bachelet’s withdrawal, underscore how veto risks, regional rotation preferences, and gender balance considerations continue to block consolidation. Traders appear to price in uncertainty over whether the process will settle on an official nominee or shift toward figures seen as reform-minded outsiders. Further straw polls, P5 consultations ahead of the General Assembly session, or new endorsements could quickly widen gaps by clarifying viable paths past potential vetoes.