Will there be more than 8000 measles cases in 2026?

Prediction markets currently give a 14% probability that Will there be more than 8000 measles cases in 2026?. This contract trades at 14¢ on Kalshi, closing January 1, 2027. The market is pricing in a very low probability (14%) for exceeding 8,000 measles cases in 2026, yet the Yes side offers an extreme 865% implied yield, suggesting significant asymmetry between risk and reward.

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14¢
Bid/Ask 13/14¢·Spread 1¢·Vol $0·OI $38,111.88·Closes Jan 1, 2027·248d remaining
KXMEASLES-26-8000
7-day price82 snapshots · 46 regime
17¢13¢ current
Apr 810¢Apr 27

Analysis

11d ago

The market is pricing in a very low probability (14%) for exceeding 8,000 measles cases in 2026, yet the Yes side offers an extreme 865% implied yield, suggesting significant asymmetry between risk and reward. Volume is thin at $737 over 24 hours against $41,580 open interest, indicating limited liquidity that could amplify price swings if new information emerges. The price has declined 2 cents over the past week despite the substantial yield premium, and with 259 days to resolution, there's meaningful time for epidemiological developments to shift market sentiment.

Resolution rules

If the number of measles in 2026 is above , then the market resolves to Yes.

Indicators

IY (Yes) 986.2%
IY (No) 22.0%
Adj IY 455%
CRI 7
Overround -0.2%
LAS 0.08
▶ Full indicator table (6)
IndicatorValue
IY (Yes)986.2%
IY (No)22.0%
Adj IY455%
CRI7
Overround-0.2%
LAS0.08

Regime

Label
neutral
Score
0.409
Spread
1¢
Computed
4/28/2026, 12:39:59 PM
Observability mediumEvent type data_release
Has orderbookIndicators computed 4/28/2026, 12:38:08 PM

Trade

View on kalshisf trade KXMEASLES-26-8000 yes 100

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