OUTSIDE BAND
FINALISED: FROZEN
Polymarket
Will Alibaba have the best Chinese AI model at the end of August 2026?
Window 27 Aug 2026, 10:54 UTC → 27 Aug 2026, 12:24 UTC
Price at window start 92¢ → at trigger 92¢ → at close 92¢
YES down · NO up
Frozen payload
- REPRICED Repriced -0.5pts: 92¢ at window start → 92¢ at close
- OUTSIDE BAND Outside the 7-day band: below the lower bound 92¢ (band 92¢–95¢)
band from 165 hourly obs / 7.0d
- BOOK Book 61.1:1 ask, $1.1k/$69.5k within 10¢
- VOLUME 0.8× this market's 7-day norm, $7.5k in 24h
Book 61.1:1 ask, $1.1k/$69.5k within 10¢ · spread 1.8¢
Triggers (1)
- 27 Aug 2026, 10:54 UTC: Band breach (lower): 92¢ → 92¢ (-0.5pts), confirmed over 30s
Context
- Opening move ≈ 0.15× the market's trusted 7-day band width at trigger time
- 6 trades printed in the window (Polymarket public tape)
Outcome: graded at window close
- +2m after alert: 93¢, drift -0.6pts in the alert direction
- +30m: 92¢, held -0.1ptspts
- Peak move: +0.9pts
- Held 56% 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 data
- Price at close: 92¢
- Graded from 180 snapshots