# Who will lead the next qualifying poll in the California governor's race?

the 2026 California gubernatorial race

Updated: April 29, 2026

Category: Elections

Tags: US Elections

HTML: /markets/elections/us-elections/who-will-lead-the-next-qualifying-poll-in-the-california-governor-s-race/

## Short Answer

**Key takeaway.** Both the **model** and the **market** expect Steve Hilton to lead the next qualifying poll in the California governor's race, with no compelling evidence of mispricing.

## Key Claims (January 2026)

**- - Chad Bianco shows strong Republican consolidation, notably in the Inland Empire.** - Antonio Villaraigosa secured key endorsements from major labor and Latino groups.
- Major labor union endorsements are split among multiple Democratic candidates.
- Upcoming primary debates will likely spur new qualifying poll releases.
- No recent specific ad spending figures are available for the candidates.

### Why This Matters (GEO)

- AI agents extract claims, not arguments.
- Improves citation probability in summaries and answer cards.
- Enables fact stitching across multiple sources.

## Executive Verdict

**Key takeaway.** **Market** at 59c implies overvaluation vs **55.6%** **model**, despite Bianco's specific non-qualifying poll data.

### Who Wins and Why

| Outcome | Market | Model | Why |
| --- | --- | --- | --- |
| Steve Hilton | 59.0% | 55.6% | He is widely discussed as a potential frontrunner in public discourse. |
| Xavier Becerra | 11.0% | 12.8% | He is a prominent figure often cited in discussions about the race. |
| Matt Mahan | 6.0% | 7.3% | His candidacy is gaining traction among certain voter segments. |

## Model vs Market

| Outcome | Market Probability | Octagon Model Probability |
| --- | --- | --- |
| Steve Hilton | 59.0% | 55.6% |
| Xavier Becerra | 11.0% | 12.8% |
| Matt Mahan | 6.0% | 7.3% |
| Tom Steyer | 22.0% | 23.8% |
| Chad Bianco | 0.0% | 0.6% |
| Katie Porter | 0.0% | 0.0% |

- Expiration: April 21, 2027

## Market Behavior & Price Dynamics

This market has exhibited extreme volatility within a generally upward trend. The contract opened at a 49.0% probability and, after significant fluctuation, currently trades at 59.0%. The price has established a wide trading range between 12.0% and 71.0%. The most notable activity occurred over a recent two-day period, with a sharp 59.0 percentage point drop from 71.0% to 12.0% on April 28, followed by a rapid 47.0 percentage point recovery to 59.0% on April 29.

The specific events or news that caused this extreme volatility are not clear from the provided context. The market's total volume of 905 contracts suggests a moderate level of overall activity, but the lack of volume on some days with price changes could indicate periods of thin trading. The recent price action has established 12.0% as a potential support level and the 71.0% mark as a key resistance point. Despite the turbulence, the market sentiment has recovered and currently indicates a 59.0% probability for a 'YES' outcome, suggesting that traders believe it is the more likely result, though the massive price swings point to a period of significant uncertainty.

## Significant Price Movements

#### 📈 April 29, 2026: 47.0pp spike

Price increased from 12.0% to 59.0%

**Outcome:** Steve Hilton

**What happened:** No supporting research available for this anomaly.

#### 📉 April 28, 2026: 59.0pp drop

Price decreased from 71.0% to 12.0%

**Outcome:** Steve Hilton

**What happened:** No supporting research available for this anomaly.

## Contract Snapshot

For Steve Hilton, the market resolves to "Yes" if he leads the first qualifying poll for the California governor's race, as designated under The New York Times' "Select pollsters" tab, that appears between the market's opening (April 21, 2026) and closing (April 21, 2027). Conversely, the market resolves to "No" if Steve Hilton does not lead this qualifying poll by the April 21, 2027 deadline. Special conditions include: if multiple qualifying polls appear simultaneously, a specific tie-breaking rule is applied (latest field end date, then largest sample size, then alphabetical pollster); if multiple people tie for the lead in the qualifying poll, the market resolves to 1/N where N is the number of tied persons; and if a non-person leads, the leading actual person is used.

## Market Discussion

Limited public discussion available for this market.

## Market Data

| Contract | Yes Bid | Yes Ask | Last Price | Volume | Open Interest |
| --- | --- | --- | --- | --- | --- |
| Chad Bianco | 4% | 5% | 0% | $0 | $0 |
| Katie Porter | 1% | 2% | 0% | $0 | $0 |
| Matt Mahan | 1% | 7% | 6% | $182.68 | $182.68 |
| Steve Hilton | 59% | 64% | 59% | $905.34 | $506.34 |
| Tom Steyer | 19% | 21% | 22% | $21.51 | $21.51 |
| Xavier Becerra | 7% | 12% | 11% | $414.1 | $300.1 |

## When Do Key California Polls Release Gubernatorial Primary Data?

Qualifying Polling Firms | Public Policy Institute of California (PPIC) and Berkeley IGS Poll [[^]](https://igs.berkeley.edu/research/berkeley-igs-poll/2026-berkeley-igs-poll-releases) |
PPIC Gubernatorial Poll Release (Election Year) | February 2026 [[^]](https://www.ppic.org/press-release/up-for-grabs-5-way-tie-in-the-race-for-governor/) |
Berkeley IGS Gubernatorial Poll Release (Election Year) | February 2026 [[^]](https://igs.berkeley.edu/research/berkeley-igs-poll/2026-berkeley-igs-poll-releases) |

**Two polling firms are designated as qualifying for market resolution**

Two polling firms are designated as qualifying for **market** resolution. These are the Public Policy Institute of California (PPIC) and the Berkeley IGS Poll. Both institutions are recognized for their extensive work in California state-level polling, serving as frequent references for public opinion research within the state [[^]](https://igs.berkeley.edu/research/berkeley-igs-poll/2026-berkeley-igs-poll-releases).

Both qualifying firms consistently release gubernatorial primary polls in February. This consistent pattern is observed in their release schedules during the first half of a non-presidential election year. For the 2026 California gubernatorial race, the Berkeley IGS Poll published findings in February 2026, specifically detailed in "Release #2026-01: Governor Race" [[^]](https://igs.berkeley.edu/research/berkeley-igs-poll/2026-berkeley-igs-poll-releases). Concurrently, the Public Policy Institute of California (PPIC) released a Statewide Survey on the governor's race in February 2026, based on polling conducted from late January to early February [[^]](https://www.ppic.org/press-release/up-for-grabs-5-way-tie-in-the-race-for-governor/). This timing regularly precedes the state's typical March primary election [[^]](https://www.270towin.com/2026-governor-polls/california).

## What Is Recent Ad Spending for California Political Figures?

Specific Ad Spending Data | Not available for requested individuals in the most recent 30 days [[^]](https://www.insideaudiomarketing.com/post/adimpact-early-2026-political-ad-spending-tops-1b-as-issue-groups-dominate). |
Early Political Ad Spending (2026 cycle) | Topped $1 billion, with issue groups being significant spenders [[^]](https://www.insideaudiomarketing.com/post/adimpact-early-2026-political-ad-spending-tops-1b-as-issue-groups-dominate). |
California Ad Spending Tracking | Transparency initiatives like CA120Ads track FCC TV ad buys [[^]](https://ca120ads-production.up.railway.app/fcc). |

**Specific recent ad spending data for the requested candidates is unavailable**

Specific recent ad spending data for the requested candidates is unavailable. The provided research does not contain granular, recent figures for the official campaigns of Katie Porter and Xavier Becerra, or for independent expenditure committees supporting Chad Bianco or Steve Hilton, within California media markets over the most recent 30 days. The sources offer general information regarding political ad spending trends and transparency tools rather than specific individual or committee spending data for the specified timeframe.

Broader political ad spending trends indicate significant early investment. Early political ad spending for the 2026 election cycle has already exceeded **$1** billion, with issue groups emerging as substantial spenders [[^]](https://www.insideaudiomarketing.com/post/adimpact-early-2026-political-ad-spending-tops-1b-as-issue-groups-dominate). Services such as AdImpact are recognized for tracking ad intelligence [[^]](https://www.adimpact.com/), and transparency initiatives like CA120Ads monitor FCC TV ad buys, providing insights into California political ad spending [[^]](https://ca120ads-production.up.railway.app/fcc). While some research referenced significant historical spending by other candidates, such as Tom Steyer's expenditures for the California governor's race around April 2026 [[^]](https://wtop.com/national/2026/04/billionaire-steyers-spending-binge-dwarfs-rival-campaigns-in-california-governors-race/), this information does not pertain to the currently requested candidates or the specific recent 30-day period.

## What Are the Key Endorsements for California Governor 2026?

CA Federation of Labor Unions Endorsements | Antonio Villaraigosa, Betty Yee, Eleni Kounalakis [[^]](https://www.antonio2026.com/news/villaraigosa-endorsed-by-the-california-federation-of-labor-unions) |
Eric Swalwell Endorsement Status | Withdrawn by CA Federation of Labor Unions [[^]](https://calaborfed.org/press-releases/california-federation-of-labor-unions-endorse-for-governor-and-other-statewide-races-for-2026-primary-election/) |
Governor Newsom's Endorsement Stance | Refuses to endorse any Democrat for governor [[^]](https://www.aol.com/articles/gavin-newsom-refuses-endorse-democrat-203635187.html) |

**Several candidates secured endorsements from the California Labor Federation**

Several candidates secured endorsements from the California Labor Federation. Antonio Villaraigosa, Betty Yee, and Eleni Kounalakis have received endorsements from the California Federation of Labor Unions, a significant statewide power broker for the 2026 California gubernatorial primary election [[^]](https://www.antonio2026.com/news/villaraigosa-endorsed-by-the-california-federation-of-labor-unions). While U.S. Representative Eric Swalwell initially received an endorsement from this organization, it was subsequently withdrawn [[^]](https://calaborfed.org/press-releases/california-federation-of-labor-unions-endorse-for-governor-and-other-statewide-races-for-2026-primary-election/). Additionally, Antonio Villaraigosa secured an endorsement from the LA Latino Chamber of Commerce [[^]](https://www.antonio2026.com/news/lalatiniochamber).

Other major statewide endorsements are currently unavailable. No candidate has yet secured an endorsement from the statewide California Chamber of Commerce based on available information. Furthermore, Governor Gavin Newsom has explicitly stated his refusal to endorse any Democrat for governor in the California primary election [[^]](https://www.aol.com/articles/gavin-newsom-refuses-endorse-democrat-203635187.html).

## How is Chad Bianco Polling in California's 2026 Gubernatorial Race?

IE Conservative Support | 55% among Republican/conservative voters in the Inland Empire (February 2026 IVP poll) [[^]](http://ivn.us/posts/new-ivp-2026-california-governor-poll-what-the-toplines-dont-tell-you-2026-02-23) |
IE Overall Support | 21% among all voters in the Inland Empire (April 2026 Emerson Polling) [[^]](https://emersoncollegepolling.com/california-2026-poll-april/) |
Statewide Poll Standing | 10-14% in multi-way ties statewide (April 2026 Emerson [[^]](https://emersoncollegepolling.com/california-2026-poll-april/), February 2026 IVP [[^]](http://ivn.us/posts/new-ivp-2026-california-governor-poll-what-the-toplines-dont-tell-you-2026-02-23), December 2025 PPIC [[^]](https://www.ppic.org/press-release/up-for-grabs-5-way-tie-in-the-race-for-governor/)) |

**Bianco strongly consolidates conservative support within the Inland Empire**

Bianco strongly consolidates conservative support within the Inland Empire. Regional crosstabs indicate his significant local strength, with a February 2026 IVP poll showing Bianco at **18%** overall in the Inland Empire and securing **55%** among voters identifying as Republican or conservative in that region [[^]](http://ivn.us/posts/new-ivp-2026-california-governor-poll-what-the-toplines-dont-tell-you-2026-02-23). This consolidation is further supported by April 2026 Emerson Polling data, which found Inland Empire voters (**21%**) to be most likely among all regions to select Bianco for governor [[^]](https://emersoncollegepolling.com/california-2026-poll-april/). His current role as Riverside County Sheriff also contributes to his high local recognition and ties [[^]](https://patch.com/california/temecula/riverside-county-sheriff-chad-bianco-tied-3rd-place-governors-race-latest-poll).

Bianco shows plausible potential to lead a fractured statewide race. Available polling data highlights a crowded field for the 2026 California gubernatorial race, suggesting a path to statewide leadership for Bianco if the Democratic vote is significantly split. The April 2026 Emerson poll places Bianco tied for third or fourth place statewide with **10%** support, alongside Republican Steve Hilton and Democrat Kevin De León, trailing leading Democrats Xavier Becerra (**15%**), Gavin Newsom (**13%**), and Rob Bonta (**12%**) [[^]](https://emersoncollegepolling.com/california-2026-poll-april/). Similarly, the February 2026 IVP poll shows Bianco at **14%** statewide, tied with Kevin De León, but behind Steve Hilton (**17%**) and Xavier Becerra (**15%**) [[^]](http://ivn.us/posts/new-ivp-2026-california-governor-poll-what-the-toplines-dont-tell-you-2026-02-23). An earlier December 2025 PPIC survey also indicated Bianco in a competitive five-way tie for the lead at **12%** statewide, alongside Governor Newsom (**14%**), Attorney General Bonta (**13%**), Congressman Adam Schiff (**12%**), and former state controller Betty Yee (**11%**) [[^]](https://www.ppic.org/press-release/up-for-grabs-5-way-tie-in-the-race-for-governor/). With Democratic candidates consistently splitting the vote in the low to mid-teens, Bianco's strong and consolidated base among Republicans (polling at 38-**39%** among Republican voters statewide [[^]](https://emersoncollegepolling.com/california-2026-poll-april/)) combined with his regional strength positions him to potentially lead a statewide poll if the Democratic vote remains significantly divided.

## What Upcoming Events Will Impact 2026 California Governor Polls?

CNN Primary Debate Date | May 5, 2026 [[^]](https://www.cnn.com/2026/04/06/politics/cnn-will-host-a-california-gubernatorial-primary-debate-on-may-5) |
Other Debates Period | April and May 2026 [[^]](https://www.thecalifornian.com/story/news/california/2026/04/15/california-governor-race-debates-cnn-cbs/89624072007/) |
Key Party Conventions | California Republican Party (CAGOP) and California Democratic Party (CDP) [[^]](https://cagop.org/convention-schedule/) |

**Upcoming debates in the 2026 California gubernatorial race will likely spur new polls**

Upcoming debates in the 2026 California gubernatorial race will likely spur new polls. A primary debate hosted by CNN is scheduled for May 5, 2026 [[^]](https://www.cnn.com/2026/04/06/politics/cnn-will-host-a-california-gubernatorial-primary-debate-on-may-5). Additional debates are broadly anticipated throughout April and May 2026, providing candidates platforms to articulate their positions and engage with the public [[^]](https://www.thecalifornian.com/story/news/california/2026/04/15/california-governor-race-debates-cnn-cbs/89624072007/). These televised events and their subsequent media coverage frequently prompt pollsters to conduct new surveys to gauge evolving public opinion, particularly within the next 45 days.

State party conventions also drive major qualifying polls. Both the California Republican Party (CAGOP) and the California Democratic Party (CDP) hold state conventions [[^]](https://cagop.org/convention-schedule/). These gatherings consolidate party support and generate substantial media attention. For instance, the California Democratic Party is noted for convening in San Francisco to shape its strategy for the 2026 governor's race [[^]](https://www.ktvu.com/news/california-democratic-party-2026-state-convention). While specific dates for these conventions within the next 45 days are not detailed, their occurrence typically provides a strong impetus for updated polling.

## What Could Change the Odds

**Key takeaway.** Catalyst analysis unavailable.

## Key Dates & Catalysts

- **Strike Date:** April 21, 2027
- **Expiration:** April 21, 2027
- **Closes:** April 21, 2027

## Decision-Flipping Events

- Catalyst analysis unavailable.

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## Historical Resolutions

No historical resolution data available for this series.

## Disclaimer

This content is for informational and educational purposes only and does not constitute financial, investment, legal, or trading advice.
Prediction markets involve risk of loss. Past performance does not guarantee future results.
We are not affiliated with Kalshi or any prediction market platform. Market data may be delayed or incomplete.

### Data Sources & Model Transparency

**Data Sources:** Octagon Deep Research aggregates information from multiple sources including news, filings, and market data.

**Freshness:** Analysis is generated periodically and may not reflect the latest developments. Verify critical information from primary sources.