Key Takeaways:
Polymarket merchants have positioned $115M on U.S. forces getting into Iran by Dec. 31, giving it an 90% likelihood. Kalshi’s Strait of Hormuz closure market holds $7.3M in quantity, reflecting deep concern over a 7-day blockade. Mojtaba Khamenei holds 64% odds to guide Iran by the tip of 2026 as successor markets observe the Supreme Chief’s loss of life.
Betting on Battle Outcomes in 2026
The warfare, often known as Operation Epic Fury by the U.S. and Roaring Lion by Israel, started Feb. 28, 2026, following the collapse of nuclear negotiations in Rome. U.S. and Israeli forces launched coordinated air strikes throughout Iran. Supreme Chief Ayatollah Ali Khamenei was amongst these killed.
Polymarket‘s most lively Iran markets now span 5 classes: army timelines, management succession, regional strikes, the Strait of Hormuz, and diplomacy. Mixed, they replicate a battle that merchants consider is much from over and unlikely to be resolved on favorable phrases.
On the army aspect, an 82% probability costs in that the Iran-Israel-U.S. battle ends by Dec. 31. A ceasefire between the U.S. and Iran sits at 70% odds with $87 million in quantity. Merchants give a 69% likelihood that President Donald Trump publicizes an finish to army operations in opposition to Iran by June 30. A full U.S. invasion earlier than 2027 holds a 52% probability, backed by $3 million in quantity.
Management markets are transferring quick. With Khamenei lifeless and his son Mojtaba reported as successor, Polymarket provides Mojtaba Khamenei a 64% probability of holding energy by way of the tip of 2026, backed by $6 million in quantity. A common management change earlier than year-end sits at 36%. Reza Pahlavi getting into Iran by June 30 carries simply 18% odds, although $13 million in quantity suggests merchants are paying shut consideration.
The Strait of Hormuz is the place a few of the most concentrated bets dwell. Kalshi’s market monitoring whether or not Iran will successfully shut the strait for seven or extra days carries $7.3 million in quantity throughout three sub-markets. On Polymarket, Kharg Island, Iran’s main oil export terminal, carries a 31% probability of now not being underneath Iranian management by June 30, with $12 million backing that end result. An oil terminal strike by April 30 additionally sits at 31%.
Transport disruption markets replicate a grim near-term outlook. Polymarket provides solely 11% odds that site visitors by way of the Strait of Hormuz returns to regular by April 30, rising to 33% by Might 31. Common every day ship transits for April 3 are priced at 100% for the 0-10 vary. A 51% probability of costs in every day transit above 20 ships by the tip of April.
On Kalshi, the nuclear deal query attracts essentially the most greenback quantity. Throughout 4 markets, merchants have put $3.16 million into U.S.-Iran nuclear deal outcomes. A deal earlier than 2027 carries 35% odds at 2.73x. A deal earlier than August drops to 19% at 4.98x. Polymarket places a nuclear deal by April 30 at simply 3%.
Iran buying a nuclear weapon earlier than 2027 sits at 9% on Polymarket with $474,000 in quantity. An official U.S. declaration of warfare on Iran by Dec. 31 carries 8% odds with $5 million behind it.
Diplomatic exercise is priced skeptically throughout each platforms. A U.S.-Iran diplomatic assembly by June 30 exhibits 56% odds with $1 million in quantity on Polymarket. JD Vance talking to Iranian negotiators by April 30 sits at 21%. Kalshi exhibits a 17% probability that the U.S. will reopen its embassy in Iran.
Trump visiting Iran earlier than 2027 carries 11% odds on Kalshi. Earlier than June 2026, that drops to 2%.
As of April 4, Iran has claimed two U.S. plane shot down close to the Strait of Hormuz. The White Home has issued an ultimatum: reopen the strait by April 6 or face strikes on Iranian vitality infrastructure. Merchants have been watching. The cash moved earlier than the deadline.
