OUTSIDE BAND
FINALISED: FROZEN
Polymarket
Iran charges Hormuz fees by October 31?
Window 17 Aug 2026, 18:49 UTC → 17 Aug 2026, 20:19 UTC
Price at window start 40¢ → at trigger 47¢ → at close 46¢
YES up · NO down
Resolves 31 Oct 2026, 23:59 UTC
Frozen payload
- REPRICED Repriced +6.5pts: 40¢ at window start → 46¢ at close
- OUTSIDE BAND Outside the 7-day band: above the upper bound 44¢ (band 35¢–44¢)
band from 166 hourly obs / 7.0d
- VOLUME 3.8× this market's 7-day norm, $8.4k in 24h
- BOOK Book 5.2:1 bid, $7.4k/$1.4k within 10¢
Book 5.2:1 bid, $7.4k/$1.4k within 10¢ · spread 4.0¢
Triggers (1)
- 17 Aug 2026, 18:49 UTC: Band breach (upper): 40¢ → 47¢ (+7.5pts), confirmed over 30s
Context
- Opening move ≈ 0.88× the market's trusted 7-day band width at trigger time
- 12 trades printed in the window (Polymarket public tape)
Outcome: graded at window close
- +2m after alert: 47¢, drift -0.5pts in the alert direction
- +30m: 44¢, held +4.5ptspts
- Peak move: +7.5pts
- Held 87% of the peak move at close
- Still beyond trigger at +10m: no
- Still beyond trigger at +30m: no
- Still beyond trigger at +60m: no
- Gave back half within 60m: no
- Price at close: 46¢
- Graded from 180 snapshots