The Socialist Party’s July 2026 internal vote to hold a closed primary instead of joining the open United Left process, combined with La France Insoumise’s consistent refusal to participate, effectively ended prospects for the October 11 vote. Subsequent candidate withdrawals, including by Clémentine Autain, and the absence of sufficient remaining participants among smaller movements such as L’Après, Les Écologistes, and Debout! reinforced the outcome. Traders price “Canceled” at 96.5% because these institutional decisions removed the minimum coalition required for the primary to proceed under its stated rules. A narrow path to a different resolution would require an unforeseen last-minute reversal by multiple parties and official confirmation that the ballot occurred, developments that have not materialized after the scheduled date.