Traders assign an 88% probability to no Hormuz Agreement by October 23 because negotiations between the United States and Iran remain stalled over core conditions including sanctions relief, nuclear enrichment limits, and naval blockade terms, with no verified breakthrough in recent weeks despite earlier 60-day ceasefire proposals. The narrow 11-day window to the resolution date leaves little room for the diplomatic sequencing required, consistent with the pattern of extended back-channel talks mediated through third parties. The low probabilities attached to a Hormuz Agreement coinciding with either Democratic or Republican Senate control reflect the slim chance of any deal materializing in time to influence the 2026 midterm dynamics. Recent statements from both sides show hardened positions without new concessions or scheduled summits that could accelerate progress before the cutoff.