REPRICED
FINALISED: FROZEN
Polymarket
Will there be no change in Fed interest rates after the September 2026 meeting?
Window 31 Aug 2026, 16:05 UTC → 31 Aug 2026, 17:35 UTC
Price at window start 44¢ → at trigger 40¢ → at close 41¢
YES down · NO up
Resolves 16 Sept 2026, 00:00 UTC
Frozen payload
- REPRICED Repriced -3.0pts: 44¢ at window start → 41¢ at close
- OUTSIDE BAND Outside the 7-day band: below the lower bound 47¢ (band 47¢–69¢)
band from 160 hourly obs / 7.0d
- VOLUME 2.6× this market's 7-day norm, $1.3M in 24h
- BOOK Book 2.3:1 ask, $95.5k/$221.8k within 10¢
- UNUSUAL SIZE Largest trade $25.8k, 12.9× this market's typical big trade
size baseline: 95th pct of 6,430 trades / 7d
Book 2.3:1 ask, $95.5k/$221.8k within 10¢ · spread 1.0¢
Triggers (1)
- 31 Aug 2026, 16:05 UTC: Sustained reprice: 44¢ → 40¢ (-4.0pts), confirmed over 30s
Context
- Opening move ≈ 0.19× the market's trusted 7-day band width at trigger time
- 146 trades printed in the window (Polymarket public tape)
Outcome: graded at window close
- +2m after alert: 40¢, drift +0.0pts in the alert direction
- +30m: 39¢, held +5.0ptspts
- Peak move: +5.0pts
- Held 60% of the peak move at close
- Still beyond trigger at +10m: no
- Still beyond trigger at +30m: yes
- Still beyond trigger at +60m: no
- Gave back half within 60m: no
- Price at close: 41¢
- Graded from 180 snapshots