Topic
S&P 500 Prediction Markets
The latest open-status S&P 500 snapshot: "What will S&P 500 (SPY) hit in September 2026? — Odds" — a captured 70% implied probability for ↑ $770 on Polymarket; corpus through September 2, 2026.
Equity index markets price where the S&P 500 (SPY) closes — a prediction-market read on risk appetite that trades alongside the index itself.
1
Open snapshots
$41.5K
Comparable USD vol.
2
Settled archives
OPEN · SNAPSHOT
Open-status S&P 500 snapshotscorpus through September 2, 2026
ARCHIVE
Settled S&P 500 markets
Final pre-close reads, frozen as permanent archives — see the full settled markets archive.
FAQ
Frequently asked questions
What does the latest S&P 500 market snapshot record?
The latest open-status snapshot is "What will S&P 500 (SPY) hit in September 2026? — Odds", where one attributed Polymarket listing records a 70% implied probability for ↑ $770. Across the corpus through September 2, 2026, W.E.T. records 1 open-status S&P 500 market page.
Which venues appear in W.E.T.'s S&P 500 snapshots?
The open-status snapshots through September 2, 2026 are attributed to Polymarket. Each quote keeps its own rules and provenance; a numerical comparison is withheld until exact same-outcome identity is confirmed.
Are these odds a prediction of the outcome?
No. These implied probabilities are dated market-price observations, not current quotes or a forecast from W.E.T. Settled markets on this page are frozen archives of the final pre-close read.
W.E.T. is an information and data service — not a gambling operator. These implied probabilities are dated market-price observations, not current quotes, forecasts, or advice. See the methodology and disclaimer.