TOTAL VOLUME:

$134.1b

24H VOL:

$133,388,117

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,436,095,462

405,232

Markets across

30,526

events

MATCHED EVENTS:

2,693

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Insights
Indices
Tour
All
Trending
Breaking
New
Ending Soon
Politics
Sports
Crypto
Companies
Elections
Financials
Economics
Other
Entertainment
Science and Technology
S&P 500 (SPY) closes above ___ on September 23?
polymarket

S&P 500 (SPY) closes above ___ on September 23?

Volume:
$10,725

$765

 - Polymarket

$765 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 23, 2026

Closed: Sep 23, 4:17 PM EST

polymarket

Polymarket

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

$765

View
100%
2%
Yes 100¢No 0¢
0.1¢
N/A
$2,649
N/A
N/A
N/A
Settled
Yes
polymarket

$750

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$181
N/A
N/A
N/A
Settled
Yes
polymarket

$760

View
100%
1%
Yes 100¢No 0¢
0.1¢
N/A
$126
N/A
N/A
N/A
Settled
Yes
polymarket

$755

View
100%
1%
Yes 100¢No 0¢
0.1¢
N/A
$84
N/A
N/A
N/A
Settled
Yes
polymarket

$770

View
0%
97%
Yes 0¢No 100¢
—
N/A
$3,919
N/A
N/A
N/A
Settled
No
polymarket

$780

View
0%
28%
Yes 0¢No 100¢
—
N/A
$1,296
N/A
N/A
N/A
Settled
No
polymarket

$775

View
0%
73%
Yes 0¢No 100¢
—
N/A
$1,267
N/A
N/A
N/A
Settled
No
polymarket

$800

View
0%
20%
Yes 0¢No 100¢
—
N/A
$610
N/A
N/A
N/A
Settled
No
polymarket

$795

View
0%
15%
Yes 0¢No 100¢
—
N/A
$269
N/A
N/A
N/A
Settled
No
polymarket

$790

View
0%
20%
Yes 0¢No 100¢
—
N/A
$220
N/A
N/A
N/A
Settled
No
polymarket

$785

View
0%
15%
Yes 0¢No 100¢
—
N/A
$104
N/A
N/A
N/A
Settled
No
Total markets: 11

Description

S&P 500 (SPY) closes above ___ on September 23?

Polymarket

S&P 500 (SPY) closes above ___ on September 23?