The Incredible Shrinking Democratic Field: Why Betty Yee's Exit Exposes a Crisis in California's Governor's Race

Former State Controller Betty Yee suspended her campaign for California governor on April 20, becoming the second major Democrat to leave the race in ten days [1]. Her departure — driven by anemic fundraising and persistent single-digit polling — illuminates structural forces that are thinning the Democratic field at a moment when party leaders fear the remaining candidates are still too numerous to prevent two Republicans from advancing through California's top-two primary on June 2.

The Withdrawals: Yee and Swalwell

Yee, who served two terms as California's state controller and previously worked as budget director for Governor Gray Davis, announced her exit six weeks before the primary [1]. She had entered the race in 2023 hoping to become California's first woman governor of color [5]. But her campaign never gained traction: she raised just $344,000 in the second half of 2025, spent more than she brought in, and never exceeded roughly 3% in polls of likely voters [1].

"It was becoming clear that the donors were not going to be there," Yee said [1]. In a more candid reflection, she added: "What has changed is the whole notion that voters are looking for experience and competence is not a top priority — and that's been really my wheelhouse" [5].

Yee's exit followed the far more dramatic departure of former U.S. Representative Eric Swalwell, who had been leading or near the top of Democratic primary polls before the San Francisco Chronicle reported on April 10 that a former staffer alleged he sexually assaulted her on two occasions while she was too intoxicated to consent [6]. CNN published additional accounts from four women the same day, including one allegation of rape and reports of unsolicited explicit photographs [6]. Swalwell denied the allegations but suspended his campaign on April 12 and resigned from Congress the following day [7]. The California Teachers Association revoked its endorsement, and several campaign co-chairs, including Representatives Jimmy Gomez and Adam Gray, resigned [3].

Ballot Mechanics: Names Stay, Votes Count

Both Yee and Swalwell withdrew after the March filing deadline established under California Elections Code Section 8800, which generally prohibits candidates from removing their names from primary ballots once their declaration of candidacy has been filed [8]. Their names will appear on the June 2 ballot, and any votes cast for them will be counted [1].

This creates a concrete vote-siphoning risk. In a race where the margin between the second- and third-place finisher may be a few percentage points, even residual votes for withdrawn candidates could determine which two names appear on the November ballot. California has dealt with this dynamic before — in the 2018 gubernatorial primary, former state schools superintendent Delaine Eastin remained on the ballot despite trailing badly, drawing roughly 3% that might otherwise have gone to other Democrats [9].

The Field That Remains

With Yee and Swalwell gone, the Democratic side features several major candidates: billionaire climate activist Tom Steyer, former Health and Human Services Secretary Xavier Becerra, former Representative Katie Porter, San Jose Mayor Matt Mahan, and former Los Angeles Mayor Antonio Villaraigosa [2]. On the Republican side, two candidates — former Fox News host Steve Hilton and Riverside County Sheriff Chad Bianco — have consolidated nearly all conservative support [10].

The latest Emerson College poll, conducted April 14–15 among 1,000 likely primary voters, captures the state of the race after Swalwell's exit but before Yee's withdrawal [4]:

Source: Emerson College Polling

Data as of Apr 15, 2026CSV

The 23% undecided figure is striking with six weeks to go. Among Democratic voters specifically, Steyer leads at 20%, followed by Becerra at 19% — a 15-point gain for Becerra after Swalwell's departure — and Porter at 15% [4]. Among Republicans, the split is tighter: Hilton at 48% to Bianco's 40% [4].

The Money Primary

Fundraising in this race has been dominated by self-funding and Silicon Valley networks. Steyer has poured $122.5 million of his own money into the campaign, dwarfing every other candidate [11]. Mahan has raised $12.7 million, backed by tech billionaires including LinkedIn co-founder Reid Hoffman ($39,200) and YCombinator managing partner Harjeet Taggar ($50,000), plus $300,000 from the Govern for California network [11][12]. Villaraigosa has raised nearly $7 million from a mix of corporate donors including Chevron and labor unions [11].

Source: CalMatters / CA FPPC filings

Data as of Mar 31, 2026CSV

Yee's $344,000 haul in the second half of 2025 — against these figures — illustrates the fundraising threshold that functionally eliminates candidates without access to personal wealth, celebrity, or established donor networks [1]. Becerra's $2.6 million came partly from transferring funds from prior campaign accounts, a mechanism available under California FPPC rules to candidates who have previously run for other offices [11].

As for where Yee's donors and endorsement go next, she said she would announce her endorsement within days but had not done so as of April 20 [5]. More consequential is the redirection of Swalwell's donor base. Following his exit, Becerra and Steyer each picked up endorsements and donor support that had previously flowed to Swalwell, while Porter received endorsements from several House Democrats [5].

The Two-Republican Nightmare Scenario

California's top-two primary system, approved by voters in 2010, sends the two highest vote-getters to the November general election regardless of party. With Democrats splitting their vote among five or more serious candidates, the math creates a plausible path for Hilton and Bianco to finish first and second [10].

Democratic strategist Paul Mitchell has modeled the probability of a two-Republican general election at 27% [3]. The California Democratic Party, under chair Rusty Hicks, has tried to address this by publicly urging lower-polling Democrats to exit the race — a strategy that helped push Yee out but has so far failed to produce broader consolidation [13].

GOP strategist Rob Stutzman identified the paradox facing the two Republicans: "There's an amazing irony there, that they need to beat each other but they both need to succeed at the same time. It cuts against human nature" [10]. Rather than cooperating to ensure they both advance, Hilton and Bianco have been attacking each other aggressively, which could undermine the scenario that benefits them both [10].

Historical Comparisons: 2018 and 2016

The 2018 gubernatorial primary offers the closest comparison. Twenty-seven candidates filed, including four serious Democrats — Gavin Newsom, Antonio Villaraigosa, State Treasurer John Chiang, and Delaine Eastin [9]. That race produced genuine anxiety that two Democrats would advance and shut out Republicans. Instead, Newsom finished first with 33% and Republican John Cox came second with about 26%, while Villaraigosa placed third at 13.5% [9]. The key difference: Newsom had consolidated enough Democratic support early to avoid the fragmentation now plaguing the 2026 field, where no Democrat exceeds 20% among all voters.

Pre-primary withdrawals were less common in 2018 and 2022, when Governor Newsom ran for reelection without serious intra-party challenge. The 2026 cycle — an open seat without an incumbent — has produced a larger and more fractured field that more closely resembles 2018, but with the party positions reversed in terms of consolidation risk [9][14].

The 2016 U.S. Senate race provides the precedent for what happens when a top-two primary produces two candidates from the same party. Attorney General Kamala Harris and Representative Loretta Sanchez, both Democrats, advanced from a primary where Harris won 38.9% and Sanchez took 19.4%, while the leading Republican managed just 13.1% [15]. In the general election, Harris won decisively with 61.6% on turnout of approximately 12.2 million ballots [15]. Republican turnout in that race appeared depressed by the absence of a GOP candidate on the ballot — a dynamic that could repeat in reverse if two Republicans advance in 2026.

Structural Barriers: Money, Name Recognition, and the Establishment Lock-Up

Yee's stated reason for withdrawing — that donors were not materializing — points to a familiar structural barrier in California statewide races. The state's size and media market costs create enormous financial thresholds; a competitive television campaign in California can cost tens of millions of dollars. Candidates without personal wealth (Steyer), tech-sector networks (Mahan), or celebrity from federal service (Porter, Becerra) face a steep climb.

Yee had deep institutional knowledge — she oversaw more than $100 billion in annual state disbursements as controller — but found that governing experience carried limited electoral value [1]. She tried to turn this into a selling point late in her campaign, rebranding as "Boring Betty" to promote a drama-free governance style, but the strategy failed to cut through [1].

"I think one of the disappointments I will carry from this campaign is, where was my community?" Yee said, noting that even Asian American donors who had previously supported her redirected their money to other candidates [5].

The absence of party leadership intervention has compounded the problem. Governor Newsom has declined to elevate a successor. Former House Speaker Nancy Pelosi has refused to intervene; her daughter Christine explained: "She already did that with Biden and Harris. She's not going to — don't look to her to do that again" [13]. Party chair Hicks has relied on what CalMatters described as "party-commissioned polls and vague pleas for candidates to 'honestly assess' their viability" — stopping short of direct pressure on specific candidates [13].

The Counter-Argument: Was a Crowded Field Actually Better?

Some Democratic strategists and policy advocates have argued that consolidation is overrated and that a broader primary field forces candidates to stake out positions on issues that frontrunners have avoided.

The Emerson poll found that 41% of likely primary voters named the economy as their top issue, followed by housing affordability at 20% [4]. These are areas where the leading candidates have offered relatively little specificity. Steyer's platform centers on climate and economic justice but has faced criticism for vagueness on housing supply. Becerra's campaign has focused on his record opposing the Trump administration at HHS. Porter has emphasized consumer protection themes from her congressional career [2][14].

Yee, by contrast, had detailed positions on state budget management and environmental standards drawn from her controller experience [1]. Her exit — and Swalwell's — means fewer voices pressing frontrunners on the mechanics of governance: water allocation, pension obligations, and the state's projected budget shortfall.

The counter-argument has limits, however. A field so large that it allows two Republicans to advance to November would deny Democratic voters a general-election choice in a state where Democrats hold a roughly two-to-one registration advantage — a far greater cost than losing one policy voice in primary debates.

Constituency Realignment Before June 2

Yee's specific constituency — Asian American voters, good-government progressives, and Central Valley communities where she had campaigned on water and agricultural policy — lacks an obvious landing spot [1][5]. Becerra, who is Latino, may compete for some voters of color who valued Yee's representation as the daughter of Chinese immigrants. Porter's small-dollar fundraising base overlaps with Yee's progressive supporters [11].

Swalwell's constituency — younger Democratic voters, suburban East Bay residents, and organized labor — presents a larger realignment question. The Emerson data suggests Becerra has been the primary beneficiary so far, gaining 15 points among Democrats after Swalwell's exit [4]. But with 23% of all voters still undecided, these alignments remain fluid.

November Scenarios and Republican Strategy

If California's primary produces two Democratic nominees, the 2016 Senate race suggests Republican voters may simply stay home or undervote the governor's race, potentially depressing turnout in down-ballot contests where the GOP is competitive [15]. California Republicans currently hold several House seats won in 2024 that depend on strong conservative turnout.

If two Republicans advance instead, Democrats face the inverse problem. Mitchell's modeling suggests Democratic turnout would remain relatively high — the party's voters are more accustomed to contested intra-party general elections in California — but enthusiasm could suffer without a meaningful choice on the gubernatorial ballot [10].

The most likely outcome, based on current polling, remains a general election between one Republican (probably Hilton, who leads most surveys) and one Democrat. The question is which Democrat. With 23% undecided and the field still fractured, the final six weeks before June 2 will be shaped as much by who else decides to leave the race as by who stays in it [4].

Yee left without immediately endorsing a successor, but promised to do so soon. If her endorsement — and the residual votes that her ballot presence may draw away from active candidates — ends up mattering in a race decided by single digits, the structural forces that pushed her out will have shaped the outcome long after she stopped campaigning.