TOTAL VOLUME:

$154.6b

24H VOL:

$323,326,361

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,969,435,260

419,363

Markets across

40,411

events

MATCHED EVENTS:

4,612

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

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What will S&P 500 (SPY) hit Week of October 5 2026?
polymarket

What will S&P 500 (SPY) hit Week of October 5 2026?

Volume:
$40,369

↑ $780

 - Polymarket

↑ $780 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 9, 2026

Closed: Oct 6, 10:18 AM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

↑ $780

View
100%
66%
Yes 100¢No 0¢
—
N/A
$2,658
N/A
N/A
N/A
Settled
Yes
polymarket

↓ $775

100%
Yes 100¢No 0¢
—
N/A
$1,640
N/A
N/A
N/A
Settled
Yes
polymarket

↓ $775

100%
Yes 100¢No 0¢
—
N/A
$961
N/A
N/A
N/A
Settled
Yes
polymarket

↑ $775

100%
2%
Yes 100¢No 0¢
—
N/A
$400
N/A
N/A
N/A
Settled
Yes
polymarket

↑ $770

100%
2%
Yes 100¢No 0¢
—
N/A
$138
N/A
N/A
N/A
Settled
Yes
polymarket

↓ $780

100%
Yes 100¢No 0¢
—
N/A
$50
N/A
N/A
N/A
Settled
Yes
polymarket

↓ $775

100%
Yes 100¢No 0¢
—
N/A
$10
N/A
N/A
N/A
Settled
Yes
polymarket

↑ $785

0%
4%
Yes 0¢No 100¢
—
N/A
$11,476
N/A
N/A
N/A
Settled
No
polymarket

↓ $765

0%
6%
Yes 0¢No 100¢
—
N/A
$6,074
N/A
N/A
N/A
Settled
No
polymarket

↑ $780

0%
19%
Yes 0¢No 100¢
—
N/A
$3,712
N/A
N/A
N/A
Settled
No
polymarket

↓ $760

0%
9%
Yes 0¢No 100¢
—
N/A
$2,771
N/A
N/A
N/A
Settled
No
polymarket

↓ $770

0%
38%
Yes 0¢No 100¢
—
N/A
$2,674
N/A
N/A
N/A
Settled
No
polymarket

↑ $790

0%
2%
Yes 0¢No 100¢
—
N/A
$1,722
N/A
N/A
N/A
Settled
No
polymarket

↓ $755

0%
4%
Yes 0¢No 100¢
—
N/A
$1,704
N/A
N/A
N/A
Settled
No
polymarket

↑ $800

0%
2%
Yes 0¢No 100¢
—
N/A
$1,555
N/A
N/A
N/A
Settled
No
polymarket

↑ $795

0%
Yes 0¢No 100¢
—
N/A
$943
N/A
N/A
N/A
Settled
No
polymarket

↓ $750

0%
5%
Yes 0¢No 100¢
—
N/A
$665
N/A
N/A
N/A
Settled
No
polymarket

↓ $735

0%
Yes 0¢No 100¢
—
N/A
$442
N/A
N/A
N/A
Settled
No
polymarket

↓ $745

0%
4%
Yes 0¢No 100¢
—
N/A
$243
N/A
N/A
N/A
Settled
No
polymarket

↑ $805

0%
98%
Yes 0¢No 100¢
—
N/A
$150
N/A
N/A
N/A
Settled
No
polymarket

↑ $810

0%
3%
Yes 0¢No 100¢
—
N/A
$130
N/A
N/A
N/A
Settled
No
polymarket

↓ $775

0%
Yes 0¢No 100¢
—
N/A
$130
N/A
N/A
N/A
Settled
No
polymarket

↓ $740

0%
1%
Yes 0¢No 100¢
—
N/A
$120
N/A
N/A
N/A
Settled
No
Total markets: 23

Description

What will S&P 500 (SPY) hit Week of October 5 2026?

Polymarket

What will S&P 500 (SPY) hit Week of October 5 2026?

Frequently asked questions

On Polymarket, the dashboard for the S&P 500 October 2026 market displays the current implied probability of the S&P 500 hitting various price levels as of the week of October 5, 2026. You’ll find a price history chart showing how these probabilities have shifted over time, as well as the 24-hour trading volume, currently at $10,816. The total volume traded on this market is $40,142. This allows traders to quickly assess market sentiment and track activity related to this specific forecast.

Currently, prediction market odds reflect a different perspective than many traditional analyst forecasts. While many analysts are predicting moderate growth for the S&P 500 by October 2026, this market’s traders are pricing in a wider range of potential outcomes. It's important to remember that prediction markets aggregate the wisdom of the crowd, potentially incorporating information and perspectives not fully captured in standard financial models. This can lead to divergences from conventional wisdom, offering a unique view of future possibilities.

This market resolves around Oct 9, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Specifically, the resolution will be based on the closing price of the S&P 500 index during the week of October 5, 2026. The market will determine if the S&P 500 reached the pre-defined price levels outlined within the market’s contract offerings. Traders will then be paid out based on whether their predictions align with the actual outcome.

Several key signals and events could significantly impact this market. Major economic indicators like inflation rates, interest rate decisions by the Federal Reserve, and unemployment figures will all play a role. Geopolitical events, such as international conflicts or trade disputes, could also introduce volatility. Unexpected corporate earnings reports from major S&P 500 companies, and shifts in investor confidence, are additional factors. Any news that alters the overall economic outlook or investor risk appetite could lead to substantial price movements in this market.