OUTSIDE BAND
FINALISED: FROZEN
Kalshi
Michigan Senate winner?
Window 26 Aug 2026, 13:50 UTC → 26 Aug 2026, 15:20 UTC
Price at window start 40¢ → at trigger 39¢ → at close 39¢
YES down · NO up
Resolves 03 Nov 2027, 15:00 UTC
Frozen payload
- REPRICED Repriced -1.0pts: 40¢ at window start → 39¢ at close
- OUTSIDE BAND Outside the 7-day band: below the lower bound 39¢ (band 39¢–62¢)
band from 165 hourly obs / 7.0d
- BOOK Book 2.3:1 ask, $53.0k/$121.0k within 10¢
- UNUSUAL SIZE Largest trade $959, 1.6× this market's typical big trade
size baseline: 95th pct of 899 trades / 7d
- VOLUME 0.9× this market's 7-day norm, $12.1k in 24h
Book 2.3:1 ask, $53.0k/$121.0k within 10¢ · spread 1.0¢
Triggers (1)
- 26 Aug 2026, 13:50 UTC: Band breach (lower): 40¢ → 39¢ (-1.0pts), confirmed over 30s
Context
- Opening move ≈ 0.04× the market's trusted 7-day band width at trigger time
- 13 trades printed in the window (Polymarket public tape)
Outcome: graded at window close
- +2m after alert: 39¢, drift +0.0pts in the alert direction
- +30m: 39¢, 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: 39¢
- Graded from 180 snapshots