TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 8, 4:00 PM EST
Kalshi
The S&P 500 index will close on June 08, 2026. This event tracks the performance of a broad-based stock market index representing major U.S. companies over a specific time period.
Prediction market odds on Kalshi for this S&P price-range event reflect real-money trader bets, often diverging from traditional analyst consensus. While equity strategists publish target ranges based on earnings, macro models, and technical analysis, prediction markets incorporate live information and incentivize accuracy through financial stakes. Comparing Kalshi probabilities to major investment bank S&P forecasts and consensus estimates from Bloomberg or FactSet reveals whether traders are more bullish, bearish, or uncertain than Wall Street consensus. This gap can signal either market inefficiency or forward-looking trader insight unavailable in published research.
On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Kalshi, this S&P price-range event is structured as binary or multi-outcome contracts tied to specific closing-price brackets on June 8, 2026 at 4pm EDT. Each outcome contract trades independently, with prices reflecting the probability traders assign to that range occurring. Kalshi's order book displays bid-ask spreads for each bracket, allowing traders to buy at ask prices (betting the range occurs) or sell at bid prices (betting against it). Prices move continuously as new orders flow in, reflecting updated expectations about Fed policy, earnings season developments, and macroeconomic data between now and settlement.
This market resolves on Jun 8, 2026, after the S&P 500 closes on June 8, 2026 at 4pm EDT. The outcome is determined by the official closing price of the S&P 500 index at that exact time, which establishes which price-range bracket the index fell into. Resolution occurs once the closing price is confirmed and verified against authoritative financial data sources. Traders holding contracts matching the actual closing range receive full payout, while all other outcomes expire worthless. The precise timing and price source ensure objective, dispute-free settlement.
Major catalysts affecting S&P positioning through June 8, 2026 include Federal Reserve policy decisions, inflation and employment data releases, corporate earnings surprises, geopolitical developments, and shifts in Treasury yields. Economic reports on jobs, CPI, and consumer spending directly influence equity valuations and trader conviction about price ranges. Earnings season activity, sector rotation, and changes in interest-rate expectations can drive sharp repricing of S&P futures and spot prices. Additionally, unexpected political events, central bank communications, or financial-stability concerns may trigger volatility spikes that push the index toward or away from particular price brackets, reshaping market odds on Kalshi as traders adjust their positions.