TOTAL VOLUME:

$134.2b

24H VOL:

$134,145,987

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,441,166,947

406,422

Markets across

30,383

events

MATCHED EVENTS:

2,688

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

BETA
Dashboards
Tour
All
Elections
OR-01 Republican nominee?
kalshi

OR-01 Republican nominee?

Volume:
$8,374

Barbara Kahl

 - Kalshi

Barbara Kahl - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved May 20, 2026

Closed: May 20, 10:18 AM 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

Barbara Kahl

View
100%
Yes 100¢No 0¢
0.5¢
N/A
$4,175
N/A
N/A
$2,523
1mo 4d
Yes
kalshi

John Verbeek

0%
Yes 0¢No 100¢
2¢
N/A
$4,198
N/A
N/A
$1,248
1mo 4d
No
Total markets: 2

Description

A candidate will win the Republican nomination for an Oregon House seat in the 2026 election cycle.