Peace Deal Collapse at 42% on Polymarket While Oil Surges 8% — Short Defense, Long Energy

ANGLE C — this is almost certainly a leaked signal. The 70%→42% collapse (-28.5pp) over 7 days in the US-Iran permanent peace deal market has no clean public news anchor: there was no announced breakdown in formal negotiations, no high-profile diplomatic expulsion, and no credible leaked document that would explain a move of this magnitude in a single week. The 1-day move of -8pp accelerating into the tail suggests the flow is not decelerating. This is the fingerprint of informed participants pricing an undisclosed deterioration — either a collapse in back-channel talks, a provocation, or an imminent military action — before it reaches public markets. The equity gap is stark: WTI crude is +8.2% on the week, but XLE is only +1.6% and individual E&P names like EOG and CVX have barely moved relative to what a sustained Iran risk premium would imply. The crowd on Polymarket is now pricing only a 42% chance of a permanent deal by June 2026 — effectively pricing the base case as NO deal, with meaningful escalation risk embedded. Equity markets have not caught up: EOG trades at roughly 11x forward earnings, a multiple that assumes normalized Gulf supply routes and no Iran disruption premium. If the informed flow is correct and a breakdown becomes public — whether a diplomatic rupture, a military incident, or a formal declaration that talks have failed — WTI moves to $105-110 and E&P names with low-cost Gulf-correlated production re-rate 8-12% within days. The transmission is direct: Iran controls ~3.5mb/d of production plus Strait of Hormuz passage for ~20% of global seaborne oil. Any escalation event that tightens that chokepoint reprices upstream producers immediately. EOG and CVX are the cleanest expression — both are S&P 500 constituents, highly liquid, and have the highest earnings sensitivity to $10 moves in WTI among large-cap US E&Ps.