Will the Republican Party win the CA-21 House seat?

4%Yes

1 ptsover 24h

The field · 2 outcomes

24h volume$20

Total volume$23.4K

Liquidity$44.2K

Open interest—

Markets11 venue, 1 priced

ResolvesNov 4, 2026in 3 days

First seenSep 2, 2026

Watching0

Probability history

Market-implied probabilities on Polymarket · All recorded history

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Based on market prices from Polymarket. These may differ from Predxy’s combined probability above.

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What a stake pays at each venue, before fees

Stake

Side

Venue	Price	Shares	Pays	Profit
	5.1¢	1,961	$1,961	+$1,861 19.6×

Every share pays $1 if the side wins and nothing if it loses. Venue fees, and the price moving under a large order, are not included. * Last traded price, not a live quote. Not financial advice.

Where this question trades

1 venue

Comparable, not identical. Each venue words the question and its resolution rules its own way: settlement date, source of truth, and edge cases can all differ. Read each venue's rules before treating two prices as the same thing.

Will the Republican Party win the CA-21 House seat?
96% No$20 24h volume
Resolution rules
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Will the Republican Party win the CA-21 House seat?

Probability history

If you’re right

Where this question trades

More in Politics

Probability history

If you’re right

Where this question trades

More in Politics