OUTSIDE BAND
FINALISED: FROZEN
Polymarket
Will Anthropic IPO by December 31, 2026?
Window 28 Aug 2026, 19:45 UTC → 28 Aug 2026, 21:15 UTC
Price at window start 95¢ → at trigger 96¢ → at close 96¢
YES up · NO down
Resolves 01 Jul 2027, 00:00 UTC
Frozen payload
- REPRICED Repriced +1.0pts: 95¢ at window start → 96¢ at close
- OUTSIDE BAND Outside the 7-day band: above the upper bound 95¢ (band 89¢–95¢)
band from 167 hourly obs / 7.0d
- BOOK Book 1.1:1 bid, $23.5k/$20.8k within 10¢
- VOLUME 1.0× this market's 7-day norm, $6.7k in 24h
Book 1.1:1 bid, $23.5k/$20.8k within 10¢ · spread 1.0¢
Triggers (1)
- 28 Aug 2026, 19:45 UTC: Band breach (upper): 95¢ → 96¢ (+1.0pts), confirmed over 30s
Context
- Opening move ≈ 0.18× the market's trusted 7-day band width at trigger time
- 0 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 +1.0ptspts
- Peak move: +1.0pts
- 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 180 snapshots