OUTSIDE BAND
FINALISED: FROZEN
Polymarket
Will Anthropic IPO by December 31, 2026?
Window 09 Aug 2026, 22:29 UTC → 09 Aug 2026, 23:59 UTC
Price at window start 73¢ → at trigger 74¢ → at close 74¢
YES up · NO down
Resolves 01 Jul 2027, 00:00 UTC
Frozen payload
- REPRICED Repriced +1.0pts: 73¢ at window start → 74¢ at close
- OUTSIDE BAND Outside the 7-day band: above the upper bound 73¢ (band 66¢–73¢)
band from 167 hourly obs / 6.9d
- BOOK Book 13.0:1 bid, $22.3k/$1.7k within 10¢
- VOLUME 0.9× this market's 7-day norm, $8.9k in 24h
Book 13.0:1 bid, $22.3k/$1.7k within 10¢ · spread 1.0¢
Triggers (1)
- 09 Aug 2026, 22:29 UTC: Band breach (upper): 73¢ → 74¢ (+1.0pts), confirmed over 30s
Context
- Opening move ≈ 0.13× 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: 74¢, drift +0.0pts in the alert direction
- +30m: 74¢, 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: 74¢
- Graded from 180 snapshots