OUTSIDE BAND
FINALISED: FROZEN
Polymarket
Will Alibaba have the best Chinese AI model at the end of August 2026?
Window 16 Aug 2026, 18:06 UTC → 16 Aug 2026, 19:36 UTC
Price at window start 94¢ → at trigger 96¢ → at close 96¢
YES up · NO down
Frozen payload
- REPRICED Repriced +2.0pts: 94¢ at window start → 96¢ at close
- OUTSIDE BAND Outside the 7-day band: above the upper bound 94¢ (band 90¢–94¢)
band from 166 hourly obs / 7.0d
- BOOK Book 1.1:1 bid, $13.0k/$11.7k within 10¢
- UNUSUAL SIZE Largest trade $175, 1.4× this market's typical big trade
size baseline: 95th pct of 209 trades / 7d
- VOLUME $3.0k in 24h (7-day norm still forming)
volume summed from the market's own trade tape
Book 1.1:1 bid, $13.0k/$11.7k within 10¢ · spread 1.0¢
Triggers (1)
- 16 Aug 2026, 18:06 UTC: Band breach (upper): 94¢ → 96¢ (+2.0pts), confirmed over 30s
Context
- Opening move ≈ 0.67× the market's trusted 7-day band width at trigger time
- 5 trades printed in the window (Polymarket public tape)
Outcome: graded at window close
- +2m after alert: 96¢, drift +0.0pts in the alert direction
- +30m: 96¢, held +2.0ptspts
- Peak move: +2.0pts
- Held 100% 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: 96¢
- Graded from 169 snapshots