89% — Who will advance the California Insurance Commissioner primary
Leader: Ben Allen at 89% · Kalshi 89% · 6 contracts · $3K volume · medium confidence
Updated 2026-05-28 20:44:02 UTC

Tracks the leading outcome in a winner-take-all prediction market set with 6 outcomes.

Why this matters:
This probability reflects market expectations that Ben Allen will advance from California's Insurance Commissioner primary, currently assessed at 81% likelihood. The significant gap between Allen's price (81¢) and other candidates (13¢ each) suggests traders view him as the frontrunner, likely based on factors such as name recognition, fundraising capacity, or prior electoral performance. Key drivers of this probability include Allen's political profile and campaign infrastructure relative to competitors. The primary election results will ultimately resolve this market, as only one or two candidates typically advance depending on the specific primary structure. Changes to this probability would reflect new information about candidate momentum, voter preference shifts, or campaign developments in the weeks before voting occurs.

Key factors:
- Ben Allen's current fundraising total and cash-on-hand compared to other declared candidates
- Primary ballot structure and advancement thresholds (whether multiple candidates advance or winner-take-all)
- Recent polling data or voter surveys specific to California Insurance Commissioner race if available
- Media coverage and endorsement patterns among Democratic establishment or insurance-focused groups
- Voter registration and turnout patterns in previous California statewide primaries

Contracts:
- Who will advance the California Insurance Commissioner primary?: Ben Allen — 89¢ Kalshi $720 (weight 21%)
- Who will advance the California Insurance Commissioner primary?: Stacy A. Korsgaden — 66¢ Kalshi $896 (weight 26%)
- Who will advance the California Insurance Commissioner primary?: Jane Kim — 28¢ Kalshi $0 (weight 0%)
- Who will advance the California Insurance Commissioner primary?: Patrick Wolff — 27¢ Kalshi $1K (weight 35%)
- Who will advance the California Insurance Commissioner primary?: Steven Craig Bradford — 14¢ Kalshi $566 (weight 16%)
- Who will advance the California Insurance Commissioner primary?: Robert P. Howell — 10¢ Kalshi $30 (weight 1%)

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## Methodology

SimpleFunctions aggregates live YES-side prices from Kalshi and Polymarket contracts bound to this question. For binary topics the headline is the liquidity-weighted mid-price (weight = log(1 + 24h volume) × freshness, where freshness is 1.0 if updated <24h, 0.7 if <7d, 0.4 otherwise). For multi-outcome (winner-take-all) topics the headline is the current leader's price — disjoint outcomes are never arithmetically averaged. Snapshots refresh every 5 minutes during market hours.

## SF Signal

- SF Index, regime, and 30d Brier calibration are computed separately and surfaced at https://simplefunctions.dev/admin/calibration.
- No SimpleFunctions index / regime / calibration signal is bound to this topic yet — the headline above is market-derived only.

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*Last verified: 2026-05-28T20:20:08.913Z*

By SimpleFunctions — https://simplefunctions.dev/

Cite as: "89% per prediction markets (SimpleFunctions, May 2026)"
Canonical: https://simplefunctions.dev/answer/cainscom
Full data: https://simplefunctions.dev/api/public/query?q=Who%20will%20advance%20the%20California%20Insurance%20Commissioner%20primary
Provider: SimpleFunctions — https://simplefunctions.dev