Kalshi

Will there be more than 4000 measles cases in 2026?

Above 4000

⚡

Arbitrage Opportunity Detected

Price Spread77.0%

This Market

77.0%

Polymarket

0.0%

Consider buying on Polymarket at lower price

Kalshiactive

77.0%

Yes

Yes77.0%

No23.0%

24h Volume

$442

Total Volume

$67,214

Open Interest

$33,998

Trade on Kalshi

77.0%-6.10%

Yes

High

89.0%

Low

63.0%

Open

82.0%

Kalshi•30 data points

Live

Price Momentum

-4.0%

24H

-4.0%

+7.0%

Order Book

kalshi

Best Bid

77¢

Best Ask

81¢

Spread

4¢

SizePriceTotal

10077¢100

SizePriceTotal

10081¢100

Bid Depth: 100Ask Depth: 100

2 levels

Recent Trades

kalshi

TimeSidePriceSizeTrader

Just nowSELL77¢$3Anonymous

Just nowSELL77¢$2Anonymous

Just nowSELL78¢$3Anonymous

Just nowBUY81¢$1Anonymous

Just nowSELL77¢$2Anonymous

Just nowSELL80¢$8Anonymous

Just nowSELL80¢$10Anonymous

Just nowSELL81¢$10Anonymous

Just nowBUY83¢$1Anonymous

Just nowBUY83¢$3Anonymous

Just nowBUY83¢$5Anonymous

Just nowBUY83¢$3Anonymous

Just nowBUY83¢$10Anonymous

Buys: 7Sells: 8

15 trades

Time to Resolution

668 days

Liquidity Score

3/5

Medium

Market Details

VenueKalshi

Statusactive

Outcome Typebinary

Last Updated3/2/2026, 6:09:14 PM

Market ID

KXMEASLES-26-4000

⚡

Cross-Platform Match

Found 5 similar markets on other platforms.

Cross-Platform Comparison

Cross-Platform Prices

Outcome: “Yes”

Venue	Price	Volume	Action
KalshiCurrent	77.0%	$67,214	Trade
Polymarket	71.5%	$27,029	Trade

Same Market on Other Platforms

Polymarket

Will there be more than 4000 measles cases in 2026?

Arbitrage Opportunity Detected

Price Momentum

Order Book

Recent Trades

Market Details

Cross-Platform Match

Cross-Platform Comparison

Cross-Platform Prices

Same Market on Other Platforms

Will there be at least 4000 measles cases in the U.S. in 2026?

Will there be at least 2050 measles cases in the U.S. in 2025?

Will there be at least 1000 measles cases in the U.S. in 2026?

Will there be more than 4000 measles cases in 2026?

Arbitrage Opportunity Detected

Price Momentum

Order Book

Recent Trades

Market Details

Cross-Platform Match

Cross-Platform Comparison

Cross-Platform Prices

Same Market on Other Platforms

Will there be at least 4000 measles cases in the U.S. in 2026?

Will there be at least 2050 measles cases in the U.S. in 2025?

Will there be at least 1000 measles cases in the U.S. in 2026?

Will there be at least 1800 measles cases in the U.S. in 2025?

Will there be at least 2150 measles cases in the U.S. in 2025?