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CA-03 House Election Margin of Victory

The 2026 CA-03 House election is currently expected to be held on November 3, 2026. This market will resolve according to the margin of victory between the top two candidates in the specified election. The "margin of victory" is defined as the absolute difference between the percentages of valid votes received by the…

As of 6 September 2026, "Person A" leads at 50% implied probability. The biggest 24h move is "Democrat 0-5%", from 51% to 100%. The event has traded $560 in total ($560 in the last 24h) with $66.4K of liquidity across 11 markets. Trading is due to close on 3 November 2026.

24h volume
$560
Total volume
$560
Liquidity
$66.4K
Markets
11
3 Nov 2026
MidtermsPoliticsElectionsMidterm MOVHouse ElectionsMargin of VictoryCalifornia Midterm

Probability over time

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Holders and activity

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Markets and probabilities

11 markets
How to read

The percentage is the implied probability of the outcome, between 0% and 100%. For mutually-exclusive markets the sum trends to 100% (no vig). The ▲/▼ arrow shows the change over the selected window (1h/24h/7d/30d) in percentage points (pp). Click a market to see its top holders (with average entry price and position change) and the latest trades.

CA-03 House Election Margin of Victory — Polymarket implied odds · Polytracker