US x Iran Effective Ceasefire begins by...? (2 week pause)
The market’s Yes price already implies a fairly strong expectation that no qualifying U.S. strike on Iran occurred during the relevant window. With no recent reporting indicating an executed U.S. air or missile strike directly hitting Iranian territory, I lean Yes at roughly the current market level, slightly above it because the rule set is narrow and the absence of confirmed qualifying action matters a lot.
Analysis
This market is unusually specific: it does not ask whether tensions were high or whether force was threatened, but whether there was a full 14-day stretch with no qualifying U.S. military action directly impacting Iran before the deadline. That definition sharply limits what counts against Yes. Interceptions, threats, cyber operations, naval gunfire, artillery, and most lower-level incidents do not qualify, so the No outcome requires a fairly concrete and publicly confirmed U.S. strike on Iranian territory within the relevant window. In the absence of such a confirmed event, the default state of affairs is usually Yes, because the burden is on identifying a qualifying strike rather than merely elevated hostility.
The current market price of 67 percent for Yes is consistent with that structure and suggests traders believe the chance of a qualifying U.S. attack was materially lower than even odds. That makes sense if the broader strategic environment remained tense but contained, since direct U.S. strikes on Iran are rare and politically escalatory. For No to win, there would need to have been a direct strike that both occurred and was credibly reported before the deadline, and then the 14-day clock would have to fail to complete in time. If there was no such action, the market resolves Yes by construction, even if there were near misses, intercepted missiles, or rhetoric suggesting imminent force.
Arguments against Yes are mostly about tail risk and reporting uncertainty. In a crisis-prone U.S.-Iran environment, a sudden retaliatory strike, a limited one-off air attack, or a covertly executed surface-to-surface strike could emerge with delayed confirmation. Because the market allows for resolution based on the totality of credible reporting over a three-day period, a late-breaking incident could still retroactively break the 14-day pause. But absent any indication that such a strike occurred, that risk feels secondary. The biggest reason not to push the probability much higher is that the market had substantial volume and a meaningful No price, which implies traders did consider some nontrivial chance of an undisclosed or late-reported qualifying action.
Overall, the evidence available here points to Yes being more likely than not, and probably comfortably so, because the event is defined by the absence of a narrowly specified kind of military action. The main uncertainty is not whether tensions existed, but whether a qualifying U.S. strike happened and was credibly reported within the window. With no recent news suggesting that happened, I would align near the market but keep a modest premium on Yes due to the strict resolution criteria.
Arguments
For
- Arguments for Yes: The market requires an actual qualifying strike, and none is indicated in the available context.
- Arguments for Yes: Interceptions, threats, and indirect military activity do not count, so many tense scenarios still resolve to Yes.
Against
- Arguments against Yes: A small number of direct strikes could have occurred without immediate visibility in the available summary.
- Arguments against Yes: If a qualifying action happened near the deadline, the 14-day period may not have completed in time.
Key drivers
- The definition only counts direct U.S. air or missile strikes that hit Iranian territory, which makes the No condition comparatively hard to satisfy.
- No recent news of a confirmed qualifying U.S. military action strongly supports the existence of a completed 14-day pause.
Risk factors
- A late-reported or ambiguously attributed strike could still qualify if credible reporting confirms it within the resolution window.
- Escalation between the United States and Iran can change abruptly, so a single limited strike would be enough to flip the outcome.
Scenarios
Best case
No qualifying U.S. strike on Iran occurred during the entire relevant window, so the 14-day pause completed cleanly and the market resolves Yes without any ambiguity.
Most likely
There was no qualifying U.S. military action directly impacting Iran in the period covered by the market, so the ceasefire condition was satisfied and Yes is the most likely resolution.
Worst case
A confirmed U.S. air or missile strike directly hit Iran during the window, and the required 14-day ceasefire period did not complete before the deadline, making the market resolve No.
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