US x Iran Effective Ceasefire begins by...? (2 week pause)
No edge, the market looks right: the market is already pricing in that the November 6 strike broke any 14-day run, and the November 8 cutoff leaves too little time for a full uninterrupted period.
Analysis
The confirmed November 6 U.S. strike on Qeshm Island directly against an Iranian air-defense system is the key date, and it resets the 14-day clock under the rules. With the market ending on November 8, there is no plausible way for a full uninterrupted 14-day period to complete in time.
The 8.5% price reflects the tiny residual chance that the strike is ruled non-qualifying or that resolution sources treat the timing differently, but the news summary points the other way. The November 9 report only reinforces the No outcome, even though it falls after the cutoff.
Arguments
For
- The November 6 Qeshm Island strike is a straightforward qualifying military action under the definition.
- The deadline arrives only two days later, making a completed 14-day pause impossible from that reset point.
- The November 9 follow-up strike further confirms there was no completed ceasefire window by the deadline.
Against
- The November 8 vessel strike in the Gulf of Oman is less clearly a direct strike on Iran, so it should not matter much for resolution.
- There is a small possibility that reporting disputes over the November 6 event could complicate adjudication, though the evidence is strong.
Key drivers
- November 6 is a clearly qualifying U.S. strike directly impacting Iran.
- The market end date is November 8, which is far too soon for a new 14-day period to finish after November 6.
Risk factors
- A resolution ruling could somehow exclude the November 6 incident if sources treated it as not directly impacting Iran, though that looks unlikely.
- The market’s timing language could create confusion if the adjudicator uses a narrow interpretation of when the 14-day period starts, but that still does not create enough time by November 8.
Scenarios
Best case
If the November 6 Qeshm Island strike is ruled non-qualifying or not directly impacting Iran, Yes rises to about 20%.
Most likely
Most likely the November 6 strike resets the clock and the 14-day period cannot complete by November 8, with Yes around 9%.
Worst case
If the November 6 strike is accepted as qualifying, as appears likely by November 8, Yes falls to about 1%.
More from this day
- economyPolymarket7mo
Swiss National Bank Decision in June?
AI2%MKT17%Edge-15HypedSlight lean to No: the SNB’s policy rate is already 0.00%, and the latest October CPI rose to 1.5% year over year, which makes a 50+ bp cut by June 2027 look very unlikely.
- politicsPolymarket16d
Pete Hegseth out as Secretary of Defense by...?
AI31%MKT19%Edge+12UndervaluedLeaning Yes: the market is probably a bit too low given the Nov. 9 impeachment push and the possibility Trump acts on the private replacement chatter. The main reason is that Hegseth faces real near-term pressure, even though he still has Trump’s public backing.
- pop culturePolymarket7mo
Grammys 2027: Album of the Year Winner
AI52%MKT42%Edge+10UndervaluedLeaning Yes: Olivia Rodrigo looks like an early frontrunner, with strong commercial numbers and fresh industry chatter pointing to a serious Album of the Year run. The most important near-term test is the November 16, 2026 nomination list, where this album is widely expected to appear.