US-Iran war ignites after Khamenei assassination

March 1, 2026

The Middle East is engulfed in conflict following U.S.-Israeli airstrikes that killed Iran’s Supreme Leader Ayatollah Ali Khamenei and senior officials, creating a leadership vacuum. A temporary council now governs Iran, vowing “devastating revenge” while naming a new leader within days.

Iran retaliated with missiles and drones hitting Israel and U.S. bases in Gulf states. Trump posted that B-2 bombers destroyed missile facilities and sank nine Iranian warships, decimating their navy HQ, while Israel promised “non-stop” strikes.

Tehran’s streets are deserted amid airstrikes, with Basij checkpoints stifling protests. Some Iranians celebrate indoors, calling it their “best night,” but uprisings remain muted. Escalation risks regional chaos, including Strait of Hormuz oil disruptions. Building on 2025 strikes weakening Iran’s nuclear program, this could lead to prolonged war.

Trade analysis

Current odds likely spike following Khamenei’s killing, reflecting instability, but may overreact to short-term chaos. Our base case remains that the regime will hold if the council stabilizes. The trading edge is to fade hype and arbitrage if markets undervalue diplomatic off-ramps.

Bullish (YES) signals:

  • Sustained uprisings post-strikes
  • Revolutionary Guard fractures
  • Failed council, no new leader named

Bearish (NO) signals:

  • Quick supreme leader appointment
  • Backchannel talks yield ceasefire
  • Gulf allies pressure de-escalation

Markets overprice YES on war fears, and our strategy is to buy NO during panic dips, sell YES if talks emerge while monitoring protests daily. Our base case remains NO as the regime might endure through the 2026 repression.