Upstart Holdings, Inc. (NASDAQ: UPST) shares surged in premarket trading after the company reported second-quarter financial results that exceeded analyst expectations. Revenue reached $364.7 million, marking a 42% increase year-over-year and an 18% rise quarter-over-quarter, surpassing estimates of $351.5 million. The performance was driven by record loan originations and stronger fee revenue, with adjusted earnings per share (EPS) of $0.56 beating the consensus estimate of $0.53.

The company’s fee revenue totaled $348 million, up 45% year-over-year and 26% quarter-over-quarter. This included $326 million from unsecured lending and $22 million from secured products, which grew 465% year-over-year and 86% quarter-over-quarter, respectively. Adjusted EBITDA increased 45% year-over-year to approximately $77 million, representing a 21% margin for the quarter. Contribution profit reached a record $193 million, up 37% year-over-year and 41% quarter-over-quarter, while contribution margin improved to 55% from 50% in the first quarter of 2026.

Loan Originations and Balance Sheet

Total loan originations reached $4.2 billion, up 50% year-over-year and 23% sequentially. Core personal loan originations increased 27% quarter-over-quarter, adding $526 million in volume. Unsecured loan originations rose 38% year-over-year and 20% quarter-over-quarter, supported by renewed momentum in personal loans. Secured lending products also expanded rapidly, with auto originations increasing 264% year-over-year and 62% quarter-over-quarter, while home originations grew 139% year-over-year and 14% quarter-over-quarter.

The company originated a record of more than 558,000 loans during the quarter. Loans held on the balance sheet totaled approximately $1.06 billion, up 5% quarter-over-quarter, while balance sheet loans declined to 5.9% of total outstanding loans, the lowest level in nearly two years. Upstart discontinued auto refinancing due to lower growth potential compared with other strategic opportunities.

Operational Updates and Outlook

Upstart continued enhancing its AI underwriting capabilities, launching three new personal loan models and adding more than 300 new underwriting variables. Median model processing speed improved by approximately 65% through a new distributed inference platform. The average return of Upstart’s last 12 quarterly loan vintages exceeded U.S. Treasuries by approximately 660 basis points. Funding capacity expanded significantly, with three institutional funding agreements providing up to $5 billion in new committed capacity and partnerships expected to add $10.8 billion in incremental capacity year to date.

The company received conditional approval from the Office of the Comptroller of the Currency (OCC) for its banking charter in July 2026 and expects to launch Upstart Bank in early 2027. Upstart reaffirmed its FY2026 revenue guidance of $1.4 billion, compared with analyst expectations of $1.42 billion. It also maintained FY2026 guidance for fee revenue of approximately $1.3 billion and adjusted EBITDA of about $294 million, representing a 21% margin.

What the Numbers Show

The divergence between the rapid growth in secured lending products and the decline in balance sheet loans indicates a strategic shift towards asset-light operations. While auto originations surged 264% year-over-year, the discontinuation of auto refinancing suggests management is prioritizing higher-growth segments. The improvement in contribution margin from 50% to 55% highlights the effectiveness of cost controls and a higher-margin personal loan mix, despite the overall expansion in loan volume.

Upstart Holdings, Inc. (NASDAQ: UPST) has secured a multi-year forward-flow agreement with Castlelake, L.P. for up to $4 billion in consumer loan purchases over a period of up to 24 months. This commitment provides Upstart with significant institutional funding liquidity, reinforcing its ability to originate loans through its artificial intelligence-driven marketplace while expanding its relationship with one of its key investors.

The agreement allows Castlelake-managed funds to acquire consumer loans originated on the Upstart platform through a new forward-flow structure. This marks the largest program between the two companies to date and builds upon prior transactions that began in 2023. The deal underscores sustained institutional confidence in Upstart’s underwriting models and the risk-adjusted returns offered by its consumer installment loans.

Partnership Details

Sanjay Datta, President, Capital & Enterprise at Upstart, stated that the expanded commitment reflects the value of the long-term collaboration between the firms. He noted that Castlelake’s continued confidence reinforces the strength of Upstart’s underwriting capabilities and the durability of the credit it originates.

John Lundquist, Partner, Specialty Finance at Castlelake, cited the consistency of Upstart’s originations across prior transactions and varying market environments as a key factor in the decision. He described Upstart consumer installment loans as attractive risk-adjusted exposure for Castlelake’s investors.

What the Numbers Show

The scale of this $4 billion commitment relative to Upstart’s historical funding arrangements signals a deepening reliance on large-scale institutional partners for balance sheet management. By structuring the deal as a forward-flow agreement rather than a spot purchase, Upstart gains predictable funding capacity over two years, which can support more consistent origination volumes regardless of short-term market volatility. Castlelake’s track record—having invested approximately $29 billion in similar opportunities since 2015—suggests it views Upstart’s AI-driven credit generation as a stable asset class within its broader $38 billion asset management portfolio.