OUTSIDE BAND
FINALISED: FROZEN
Kalshi
Massachusetts Democratic Senate nominee?
Window 30 Aug 2026, 20:10 UTC → 30 Aug 2026, 21:40 UTC
Price at window start 98¢ → at trigger 99¢ → at close 99¢
YES up · NO down
Resolves 03 Nov 2026, 15:00 UTC
Frozen payload
- REPRICED Repriced +0.6pts: 98¢ at window start → 99¢ at close
- OUTSIDE BAND Outside the 7-day band: above the upper bound 98¢ (band 94¢–98¢)
band from 168 hourly obs / 7.0d
- VOLUME 2.3× this market's 7-day norm, $22.7k in 24h
- BOOK Book 1.9:1 ask, $87.7k/$162.9k within 10¢
Book 1.9:1 ask, $87.7k/$162.9k within 10¢ · spread 0.1¢
Triggers (1)
- 30 Aug 2026, 20:10 UTC: Band breach (upper): 98¢ → 99¢ (+0.6pts), confirmed over 30s
Context
- Opening move ≈ 0.14× the market's trusted 7-day band width at trigger time
- 7 trades printed in the window (Polymarket public tape)
Outcome: graded at window close
- +2m after alert: 99¢, drift -0.1pts in the alert direction
- +30m: 99¢, held +0.9ptspts
- Peak move: +1.0pts
- Held 65% 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: 99¢
- Graded from 180 snapshots