On February 17, 2026 Halozyme Therapeutics, Inc. (NASDAQ: HALO) ("Halozyme" or the "Company") reported its financial and operating results for the full year and fourth quarter ended December 31, 2025, and provided an update on its recent corporate activities.
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"2025 was a pivotal year for Halozyme as we delivered record total revenue of $1.4 billion, which was the result of continued growth in our ENHANZE business. In addition, we expanded our drug delivery technology portfolio with two acquisitions. Three ENHANZE‑enabled blockbusters, DARZALEX SC, Phesgo and VYVGART Hytrulo, drove royalty revenue growth of 52%, reaching a record $868 million in 2025. In the year, we also expanded our ENHANZE opportunities, adding three new collaboration and licensing agreements with Takeda, Merus and Skye Bioscience and gained one new target nomination from Roche. Furthermore, Janssen expanded the global reach of ENHANZE with approvals in the U.S., China and Japan for Rybrevant SC and new indication approvals in front line settings for DARZALEX Faspro. In parallel, we broadened our drug delivery portfolio with the acquisitions of the Hypercon technology and Surf Bio’s hyperconcentration technology, which meaningfully expand, diversify and extend our long‑term royalty opportunity into the mid-2040s," said Dr. Helen Torley, President and Chief Executive Officer.
Dr. Torley continued, "As we look ahead, our long-term outlook reflects the strong momentum and opportunity we have built through a broader drug delivery portfolio and offering to the biopharma industry. With royalty revenue projected to exceed $1 billion in 2026 and a clear line of sight to more than $2 billion in total revenue by 2028, Halozyme is entering its next phase of growth with strong conviction. Our projected 22% to 30% total revenue growth in 2026, combined with an expanding development pipeline with six projected new ENHANZE and two Hypercon development program starts, plus plans to sign three or more ENHANZE and Hypercon partnerships in 2026, all reinforce the durability of our revenue. With our strong cash generation and a diversified set of high‑value royalty drivers, we remain focused on delivering sustained long‑term value for shareholders."
Fourth Quarter and Recent Corporate Highlights:
•In December 2025, Halozyme completed the acquisition of Surf Bio, Inc. ("Surf Bio"), subsequently renamed Halozyme Surf Bio, Inc., resulting in an expansion of Halozyme’s drug delivery technology portfolio and the potential for future growth through new collaboration agreements.
•In December 2025, Halozyme announced that a German court had granted Halozyme’s request for a preliminary injunction ordering Merck Sharp & Dohme Corp. ("Merck") to refrain from distributing and offering Keytruda SC in Germany.
•In November 2025, Halozyme completed the acquisition of Elektrofi Inc. ("Elektrofi"), subsequently renamed Halozyme Hypercon, Inc., resulting in an expansion of Halozyme’s drug delivery technology portfolio and the potential for future growth through new collaboration agreements.
•In November 2025, Halozyme completed the sale of $750.0 million aggregate principal amount of the 2031 Convertible Notes and $750.0 million aggregate principal amount of the 2032 Convertible Notes. The Company used a portion of the net proceeds to fund the cost of entering into the 2031 Capped Call Transactions and the 2032 Capped Call Transactions. The Company also used a portion of the net proceeds to enter into privately negotiated agreements with certain holders of its outstanding 2027 Convertible Notes and 2028 Convertible Notes to repurchase their 2027 Convertible Notes and 2028 Convertible Notes for cash through privately negotiated transactions entered into concurrently with or shortly after the offering.
•In November 2025, Halozyme entered into an amendment to the Company’s credit agreement that, among other things extended the maturity date and increased the borrowing capacity of the Company’s existing revolving credit facility from $575.0 million to $750.0 million.
Fourth Quarter and Recent Partner Highlights:
•In January 2026, Janssen announced the U.S. Food and Drug Administration ("FDA") approved DARZALEX FASPRO (daratumumab and hyaluronidase-fihj) in combination with bortezomib, lenalidomide and dexamethasone ("D-VRd") for the treatment of adult patients with newly diagnosed multiple myeloma who are ineligible for autologous stem cell transplant.
•In December 2025, Halozyme and Skye Bioscience entered into a non-exclusive global collaboration and license agreement that provides Skye Bioscience access to ENHANZE for the development and potential commercialization of an SC formulation of nimacimab for the treatment of obesity.
•In December 2025, Halozyme and Takeda entered into a new global collaboration and exclusive license agreement which provides Takeda with access to ENHANZE for use with vedolizumab, marketed globally as ENTYVIO, for the treatment of adults with moderately to severely active Crohns’ disease or ulcerative colitis, which are the two main forms of inflammatory bowel disease.
•In December 2025, Roche nominated a new undisclosed non-exclusive target to be studied using ENHANZE.
•In the fourth quarter of 2025, the ongoing argenx ARGX-121 Phase 1 program was expanded to include an SC-arm evaluating ARGX-121 with ENHANZE in healthy adults.
•In December 2025, Janssen announced the FDA approved RYBREVANT FASPRO (amivantamab and hyaluronidase-lpuj) for the treatment of patients with epidermal growth factor receptor ("EGFR")-mutated locally advanced or metastatic non-small cell lung cancer ("NSCLC").
•In December 2025, Janssen received approval from the National Medical Products Administration in China for RYBREVANT FASPRO for the first-line treatment of adult patients with advanced NSCLC.
•In December 2025, Janssen received approval from the Ministry of Health, Labour and Welfare in Japan for RYBROFAZ (amivantamab) with ENHANZE for the first-line treatment of adult patients with advanced NSCLC.
•In December 2025, Halozyme entered into a commercial license and supply agreement with Viatris under which Halozyme licenses and supplies an auto-injector product for self-administered SC selatogrel for the treatment of acute myocardial infarction in adult patients.
•In November 2025, Janssen announced the FDA approved DARZALEX FASPRO (daratumumab and hyaluronidase-fihj) co-formulated with ENHANZE, as single treatment of adult patients with high-risk smoldering multiple myeloma.
•In November 2025, Halozyme and Merus entered into a non-exclusive global collaboration and license agreement that provides Merus access to ENHANZE technology for a single target. Merus intends to explore development and potential commercialization of SC administration of petosemtamab, an EGFR and leucine-rich repeat-containing G-protein coupled receptor 5 bispecific antibody, for the treatment of head and neck cancer.
Full Year and Fourth Quarter 2025 Financial Highlights:
•Total revenue for the full year was $1,396.6 million, compared to $1,015.3 million in 2024. The 38% year-over-year increase was primarily driven by royalty revenue growth and an increase in product sales. Revenue included $867.8 million in royalties, an increase of 52% compared to $571.0 million in 2024, primarily driven by continued sales uptake of ENHANZE partner products that have launched since 2020, predominantly by VYVGART Hytrulo by argenx, DARZALEX SC by Janssen and Phesgo by Roche in all geographies.
•Cost of sales for the full year was $228.8 million, compared to $159.4 million in 2024. The increase in cost of sales was primarily due to an increase in product sales and labor allocation initiatives.
•Amortization of intangibles expense for the full year was $76.7 million, compared to $71.0 million in 2024. The increase in amortization of intangibles expense was due to the acquisition of Elektrofi in November 2025.
•Research and development expense for the full year was $81.5 million, compared to $79.0 million in 2024. The increase was primarily due to the acquisition of Elektrofi and Surf Bio, partially offset by lower compensation expense driven by resource optimization, labor allocation initiatives, and timing of planned investments in ENHANZE related to the development of our new high-yield rHuPH20 manufacturing process.
•Selling, general and administrative expense for the full year was $207.1 million, compared to $154.3 million in 2024. The increase was primarily due to an increase in consulting and professional service fees, including litigation costs incurred in connection with a patent infringement litigation case, diligence and transaction-related costs incurred in support of the acquisition of Elektrofi and Surf Bio, and an increase in compensation expense.
•Net income for the full year was $316.9 million, compared to $444.1 million in 2024. Net income included acquired in-process research and development ("IPR&D") expense of $284.9 million related to the Surf Bio acquisition in the fourth quarter of 2025.
•Adjusted EBITDA for the full year was $657.6 million, compared to $632.2 million in 2024.1,2
Adjusted EBITDA included acquired IPR&D expense of $284.9 million related to the Surf Bio acquisition in the fourth quarter of 2025.
•GAAP diluted earnings per share for the full year was $2.56, compared to $3.43 in 2024. Non-GAAP diluted earnings per share was $4.15, compared to $4.23 in 2024.1,2
GAAP and non-GAAP diluted earnings per share included an unfavorable impact of approximately $2.30 per share related to acquired IPR&D expense for the Surf Bio acquisition in the fourth quarter of 2025.
•Total revenue in the fourth quarter was $451.8 million, compared to $298.0 million in the fourth quarter of 2024. The 52% year-over-year increase was primarily driven by royalty revenue growth and an increase in product sales. Revenue included $258.0 million in royalties, an increase of 51% compared to $170.4 million in the fourth quarter of 2024, primarily driven by continued sales uptake of ENHANZE partner products that have launched since 2020, predominantly by VYVGART Hytrulo by argenx, DARZALEX SC by Janssen and Phesgo by Roche in all geographies.
•Net loss in the fourth quarter was $141.6 million, compared to net income of $137.0 million in the fourth quarter of 2024. Net loss included acquired IPR&D expense of $284.9 million related to the Surf Bio acquisition in the fourth quarter of 2025.
•Adjusted EBITDA in the fourth quarter was $21.9 million, compared to $195.8 million in the fourth quarter of 2024.1,2
Adjusted EBITDA included acquired IPR&D expense of $284.9 million related to the Surf Bio acquisition in the fourth quarter of 2025.
•GAAP diluted loss per share in the fourth quarter was $1.20, compared to GAAP diluted earnings per share $1.06 in the fourth quarter of 2024. Non-GAAP diluted loss per share was $0.24, compared to Non-GAAP diluted earnings per share of $1.26 in the fourth quarter of 2024.1,2
GAAP and non-GAAP diluted loss per share in the fourth quarter of 2025 included an unfavorable impact of $2.42 per share related to acquired IPR&D expense for the Surf Bio acquisition in the fourth quarter of 2025.
•Cash, cash equivalents, restricted cash and marketable securities were $145.4 million on December 31, 2025, compared to $596.1 million on December 31, 2024. The decrease was primarily driven by cash used for the Elektrofi and Surf Bio acquisitions and share repurchases, partially offset by the net proceeds from issuance of convertible notes and cash generated from operations.
Financial Outlook for 2026
The Company is reiterating its 2026 financial guidance ranges, which were last updated on January 28, 2026.
For the full year 2026, the Company expects:
•Total revenue of $1.710 billion to $1.810 billion, representing growth of 22% to 30% over 2025 total revenue, primarily driven by increases in royalty revenue and product sales from API.
•Revenue from royalties of $1.130 billion to $1.170 billion, representing growth of 30% to 35% over 2025.
•Adjusted EBITDA of $1.125 billion to $1.205 billion, representing growth of 71% to 83% over 2025, including new Hypercon and Surf Bio investment of approximately $60 million.
•Non-GAAP diluted earnings per share of $7.75 to $8.25, representing growth of 87% to 99% over 2025. The Company’s earnings per share guidance includes new Hypercon and Surf Bio investment of approximately $60 million and does not consider the impact of potential future share repurchases.Table 1. 2026 Financial Guidance
Guidance Range
Total Revenue
$1.710 to $1.810 billion
Royalty Revenue
$1.130 to $1.170 billion
Adjusted EBITDA1
$1.125 to $1.205 billion
Non-GAAP Diluted EPS1
$7.75 to $8.25
1 EBITDA, Adjusted EBITDA and Non-GAAP Diluted EPS are Non-GAAP financial measures. See "Note Regarding Use of Non-GAAP Financial Measures" below for an explanation of these measures. Reconciliations between GAAP reported and Non-GAAP financial information for actual results are provided at the end of this earnings release.
2 In alignment with SEC guidance around non-GAAP financial measures relating to acquired IPR&D expense, we have not excluded expenses related to acquired IPR&D from our non-GAAP results.
Webcast and Conference Call
Halozyme will host its Quarterly Update Conference Call for the fourth quarter and full year ended December 31, 2025 today, Tuesday, February 17, 2026, at 1:30 p.m. PT/4:30 p.m. ET. The conference call may be accessed live with pre-registration via link: View Source The call will also be webcast live through the "Investors" section of Halozyme’s corporate website and a recording will be made available following the close of the call. To access the webcast and additional documents related to the call, please visit Halozyme.com.
(Press release, Halozyme, FEB 17, 2026, View Source [SID1234662712])