California 18 House General Election: voter turnout

Kalshi Elections › House Closes Nov 3, 2027 · $940 traded · $592 at stake · prices read 10 min ago

The odds

153,696median

98,000271,000

Median 153,696Middle half 128,615 – 179,420

How the odds have moved

Median: 153,696 on Oct 19, 153,696 now.

The median the market implied over time and its middle half (the band), read from every strike's prices on Kalshi.

Every outcome

Outcome	Chance	Day	Bid	Ask	Pays	Contracts
Above 103K	97%	▼ 1	94¢		$1.03
Above 108K	97%	▼ 1	93¢		$1.04
Above 114K	95%		90¢		$1.05
Above 124K	87%	▲ 3	79¢	91¢	$1.10	400
Above 129K	74%	▼ 7	74¢	86¢	$1.16	800
Above 200K	5%	▲ 1	1¢	9¢	$11.11

"Pays" is what a $1 stake returns if that outcome happens, at the price shown (before any fees). Bid and ask are the best prices to sell and buy "Yes".

The news: California House General

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No recent headlines name this market's subject.

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Odds are traders' prices on Kalshi, Polymarket, ForecastEx and Crypto.com, not forecasts by 4Search. Prices read from the venues just now. Prices may be delayed. Money traded on Kalshi and ForecastEx is estimated from contracts. Not betting or investment advice.

About this market

VenueKalshi

Settles onCalifornia Secretary of State

Trading closesNov 3, 2027 11:00 AM ET

Traded$940 (1,200 contracts)

This week$940

At stake$592

Followed here sinceOct 19, 2026

The rules

If the total vote count for all participants in California 18 House General Election is above 103000, then the market resolves to Yes.

The full rules are on the market's page at Kalshi.

Reading the odds

A prediction market trades contracts that pay $1 if something happens. Its price is the market's chance: a contract at 62¢ means traders give it 62%. Each number here is the midpoint between the best bid and offer, or the last trade when they are more than ten cents apart.

For a question with many answers (who wins, which range a number lands in), the chances are scaled to add up to 100%. A price ladder ("above 4.25%, above 4.50% ...") gives a whole distribution: its median is where traders see an even chance either way.

Kalshi is a U.S. exchange regulated by the CFTC; its money is counted in contracts, shown here as dollars at their price. Polymarket counts dollars. ForecastEx is Interactive Brokers' exchange, regulated by the CFTC; its contracts too are shown as dollars at their price. Crypto.com lists its markets on Crypto.com | Derivatives North America, a U.S. exchange regulated by the CFTC; it reports the dollars traded. Where more than one asks the same question, each is shown, never averaged.

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Prediction-market prices are what traders pay for each outcome on Kalshi, Polymarket, ForecastEx and Crypto.com, read as the market's implied chance. They are not forecasts by 4Search, can move fast and can be wrong; they are read every few minutes and may be delayed. Money traded on Kalshi and ForecastEx is estimated from contracts at their price. News comes from the 4Search index; prices of stocks, rates and coins from 4Search Finance. Nothing here is betting, financial or investment advice. Terms of use.