NYSE marketwide circuit breaker before 2027?
As of September 3, 2026, the market gives “NYSE marketwide circuit breaker before 2027?” a 88% chance of NO.
| YES odds | 13% |
|---|---|
| NO odds | 88% |
| Volume | $102,464 |
| Closes | December 31, 2026 |
Updated September 3, 2026 · Live data from Polymarket
About this market
**Market-implied odds of 87.5% against an NYSE market-wide circuit breaker before 2027 reflect the current low-volatility regime and resilient equity backdrop.** The Cboe VIX sits near 15.2 as of early September 2026, well below its long-term average, signaling limited near-term tail risk priced by options markets. The S&P 500 has advanced solidly through 2026 on double-digit earnings growth and supportive corporate fundamentals, with no Level 1 (7%) or deeper triggers recorded since 2020. While September seasonality, the September FOMC decision, and November midterms introduce potential volatility spikes, consensus forecasts place median VIX levels around 17–19 for the second half, consistent with contained swings rather than extreme daily moves. Traders therefore view a rapid 7%+ single-day decline as improbable over the remaining months of 2026.