TOTAL VOLUME:

$154.6b

24H VOL:

$333,432,169

24H TRANSACTIONS:

2,984,640,614

OPEN INTEREST:

$1,971,286,090

419,492

Markets across

40,634

events

MATCHED EVENTS:

4,654

PLATFORM COVERAGE:

5

Polymarket:

37%

VS.

Kalshi:

63%

BETA
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Politics
Generic congressional ballot on Oct 28, 2026?
kalshi

Generic congressional ballot on Oct 28, 2026?

Volume:
$22,144

8.2%

 - Kalshi

8.2% - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Oct 28, 2026

Closed: Oct 28, 5:04 PM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

8.2%

View
100%
82%
Yes 100¢No 0¢
—
N/A
$3,317
N/A
N/A
$2,354
Settled
Yes
kalshi

8.5%

0%
Yes 0¢No 100¢
—
N/A
$3,912
N/A
N/A
$3,007
Settled
No
kalshi

Above 8.7%

0%
7%
Yes 0¢No 100¢
—
N/A
$3,673
N/A
N/A
$2,673
Settled
No
kalshi

8.1%

0%
20%
Yes 0¢No 100¢
—
N/A
$3,124
N/A
N/A
$1,770
Settled
No
kalshi

8.7%

0%
2%
Yes 0¢No 100¢
—
N/A
$3,028
N/A
N/A
$2,157
Settled
No
kalshi

8.6%

0%
5%
Yes 0¢No 100¢
—
N/A
$2,659
N/A
N/A
$2,659
Settled
No
kalshi

8.3%

0%
21%
Yes 0¢No 100¢
—
N/A
$1,275
N/A
N/A
$780
Settled
No
kalshi

8.4%

0%
16%
Yes 0¢No 100¢
—
N/A
$599
N/A
N/A
$567
Settled
No
kalshi

Below 8.1%

0%
9%
Yes 0¢No 100¢
—
N/A
$556
N/A
N/A
$510
Settled
No
Total markets: 9

Description

This event tracks the outcome of a hypothetical congressional ballot survey conducted on a specific date. It focuses on the margin between two major political parties as reported by a designated polling source at an exact time. The result depends purely on the numerical difference in voter preference captured at that moment.

Kalshi

The event resolves to Yes if, at exactly 5:05 PM ET on Oct 28, 2026, the VoteHub 2026 generic ballot margin (D − R, time-weighted) meets any of the specified thresholds ranging from below 8.1% to above 8.7%. Each primary rule defines a distinct numerical boundary—from values below 8.1% up to any result exceeding 8.7%—with several intermediate exact-match conditions (8.1% through 8.7%) also triggering a Yes outcome. No conditions lead to a No resolution; any margin falling within or above the defined spectrum automatically satisfies one of the primary rules. The outcome is determined solely by the precise margin value at the specified timestamp, using VoteHub’s time-weighted calculation methodology.