Kalshi

Will Democratics win the Senate race in Illinois?

:: Current incumbent: Dick Durbin

⚡

Arbitrage Opportunity Detected

Price Spread96.7%

This Market

97.0%

Polymarket

0.3%

Consider buying on Polymarket at lower price

Kalshiactive

97.0%

Yes

Yes97.0%

No3.0%

24h Volume

Total Volume

$442

Open Interest

$261

Trade on Kalshi

97.0%+3.19%

Yes

High

97.0%

Low

93.0%

Open

94.0%

Kalshi•27 data points

Live

Price Momentum

+4.0%

24H

+4.0%

Order Book

kalshi

Best Bid

93¢

Best Ask

97¢

Spread

4¢

SizePriceTotal

10093¢100

SizePriceTotal

10097¢100

Bid Depth: 100Ask Depth: 100

2 levels

Recent Trades

kalshi

TimeSidePriceSizeTrader

Just nowBUY97¢$5Anonymous

Just nowBUY96¢$15Anonymous

Just nowSELL93¢$1Anonymous

Just nowSELL93¢$20Anonymous

Just nowBUY97¢$20Anonymous

Just nowBUY97¢$1Anonymous

Just nowSELL94¢$5Anonymous

Just nowSELL94¢$10Anonymous

Just nowSELL94¢$2Anonymous

Just nowBUY97¢$2Anonymous

Just nowSELL94¢$11Anonymous

Just nowBUY97¢$11Anonymous

Just nowSELL94¢$9Anonymous

Just nowBUY97¢$9Anonymous

Buys: 7Sells: 8

15 trades

Time to Resolution

611 days

Liquidity Score

1/5

Low

Market Details

VenueKalshi

Statusactive

Outcome Typebinary

Last Updated2/26/2026, 4:15:46 PM

Market ID

SENATEIL-26-D

⚡

Cross-Platform Match

Found 2 similar markets on other platforms.

Cross-Platform Comparison

Cross-Platform Prices

Outcome: “Yes”

Venue	Price	Volume	Action
KalshiCurrent	97.0%	$442	Trade
Polymarket	2.4%	$1,110	Trade

Same Market on Other Platforms

Polymarket

Will Jimmy Lee Tillman II be the Republican nominee for Senate in Illinois?

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Polymarket

Will Januario Ortega be the Republican nominee for Senate in Illinois?

100%

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