TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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S&P 500 (SPY) closes above ___ on September 25?
polymarket

S&P 500 (SPY) closes above ___ on September 25?

Volume:
$16,866

$770

 - Polymarket

$770 - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 25, 2026

Closed: Sep 25, 4:22 PM EST

polymarket

Polymarket

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

$770

View
100%
73%
Yes 100¢No 0¢
0.1¢
N/A
$4,705
N/A
N/A
N/A
Settled
Yes
polymarket

$765

View
100%
40%
Yes 100¢No 0¢
0.1¢
N/A
$1,524
N/A
N/A
N/A
Settled
Yes
polymarket

$760

View
100%
13%
Yes 100¢No 0¢
0.1¢
N/A
$1,380
N/A
N/A
N/A
Settled
Yes
polymarket

$745

View
100%
2%
Yes 100¢No 0¢
0.1¢
N/A
$230
N/A
N/A
N/A
Settled
Yes
polymarket

$755

View
100%
4%
Yes 100¢No 0¢
0.1¢
N/A
$201
N/A
N/A
N/A
Settled
Yes
polymarket

$740

View
100%
Yes 100¢No 0¢
0.1¢
N/A
$164
N/A
N/A
N/A
Settled
Yes
polymarket

$750

View
100%
3%
Yes 100¢No 0¢
0.1¢
N/A
$89
N/A
N/A
N/A
Settled
Yes
polymarket

$775

View
0%
6%
Yes 0¢No 100¢
—
N/A
$8,362
N/A
N/A
N/A
Settled
No
polymarket

$780

View
0%
Yes 0¢No 100¢
—
N/A
$80
N/A
N/A
N/A
Settled
No
polymarket

$790

View
0%
Yes 0¢No 100¢
—
N/A
$70
N/A
N/A
N/A
Settled
No
polymarket

$785

View
0%
2%
Yes 0¢No 100¢
—
N/A
$60
N/A
N/A
N/A
Settled
No
Total markets: 11

Description

S&P 500 (SPY) closes above ___ on September 25?

Polymarket

S&P 500 (SPY) closes above ___ on September 25?