Absci Corp
ABSIBusiness Summary
Absci Corporation (ABSI) is a clinical-stage biopharmaceutical company that employs an AI-native approach to develop differentiated antibody therapeutics. The company's core business model leverages its "Integrated Drug Creation platform," which combines a generative design model called Origin-1 with rapid validation through a "lab-in-the-loop" system. This platform is designed to accelerate drug discovery and preclinical development, aiming to reduce the typical industry timeline of 4-6 years and cost of over $50 million per product candidate to approximately two years with a total investment of around $15 million per program 1. Absci generates revenue primarily through fees from drug creation agreements with partners, which include upfront payments, project-based milestones, and potential future clinical, regulatory, and commercial milestones, as well as royalties on net product sales 2. The company focuses on underexplored biological mechanisms where unmet medical need is high and competition is low, aiming to establish first-in-class or best-in-class positions 3.
Absci's Integrated Drug Creation platform is central to its strategy, facilitating the design of antibody-based therapeutics against difficult-to-drug targets. The platform's "lab-in-a-loop" approach involves generating high-quality data at scale in wet labs for AI model training and testing, using technologies such as high-throughput Surface Plasmon Resonance (SPR) and the ACE assay 4. Generative AI models, including Origin-1, create epitope-specific product candidates in silico, while AI lead optimization models enable multi-parametric optimization of attributes like binding affinity, immunogenicity, pharmacological profile, and developability 5. The wet lab then validates these AI-designed candidates, with the continuous feedback loop refining data and strengthening the models 6. Origin-1, released in January 2026, is designed for de novo design of full-length monoclonal antibodies against "zero-prior" epitopes, which are target sites without published reports of a known protein binder 7. It has been validated against four targets, showing binding, developability, and ~100nM functional potency, with experimental structures matching design models closely 8.
The company's pipeline includes internally developed programs and partnered programs. Internally developed programs are designed to address significant unmet medical needs, with Absci intending to advance a limited number, such as ABS-201, through clinical development and potential commercialization 9. For other internally generated programs, Absci may seek collaboration, partnership, or out-licensing arrangements at various stages 10. Partnered programs involve drug creation collaborations with third parties, which may include upfront fees, research fees, and potential clinical/commercial milestones and royalties 11. Absci has a track record of partnerships with biopharmaceutical companies including Merck, AstraZeneca, and Almirall 12.
Absci is currently advancing five wholly-owned, internally developed programs, along with several undisclosed early discovery programs 13. Its lead product candidate, ABS-201, is an anti-prolactin receptor (PRLR) antibody with an extended half-life, being developed for androgenetic alopecia (AGA) and endometriosis 14. ABS-201 is in a Phase 1/2a clinical trial (HEADLINE™ NCT07317544) for AGA, a condition affecting approximately 80 million people in the United States 15. The first three single ascending dose cohorts have been dosed with a favorable safety profile, and interim proof-of-concept data are expected in the second half of 2026 16. For endometriosis, a chronic condition affecting about 10% of women of reproductive age worldwide, a Phase 2 clinical trial for ABS-201 is planned for the fourth quarter of 2026, subject to data from the HEADLINE trial and regulatory considerations 17. ABS-101, a program for Inflammatory Bowel Disease (IBD), initiated a Phase 1 clinical trial in May 2025 and showed positive interim Phase 1 results in November 2025, but Absci has strategically decided to seek a partner for its later-stage development to prioritize ABS-201 18. Preclinical stage programs include ABS-301, an oncology asset discovered via reverse immunology, and ABS-501, a HER2 program 19.
For the fiscal year ended December 31, 2025, Absci reported total partner program revenue of $2.8 million 20, a decrease from $4.5 million in the prior year 21. The company incurred a net loss of $115.2 million 22, compared to a net loss of $103.1 million in 2024 23. Research and development expenses increased by $17.6 million 24, or 27% 25, to $81.4 million 26 from $63.9 million in 2024 27. Selling, general, and administrative expenses decreased by $1.1 million 28, or 3% 29, to $35.1 million 30 from $36.2 million in 2024 31. Depreciation and amortization expense decreased by $1.6 million 32, or 12% 33, to $11.7 million 34 from $13.4 million in 2024 35. The company recognized a $5.1 million gain on the settlement of contingent consideration related to the Totient acquisition 36. Operating loss was $120.3 million 37, compared to $108.9 million in 2024 38. Interest expense decreased by $0.4 million 39, or 63% 40, to $0.2 million 41 from $0.6 million in 2024 42. Other income, net, was $5.4 million 43, a decrease of $1.0 million 44, or 16% 45, from $6.4 million in 2024 46. Basic and diluted net loss per share was $(0.84) 47 for 2025, compared to $(0.94) 48 for 2024. As of December 31, 2025, cash, cash equivalents, and marketable securities totaled $144.3 million 49, and the accumulated deficit was $624.8 million 50. Net cash used in operating activities was $92.9 million 51 in 2025, up from $72.4 million 52 in 2024. Net cash used in investing activities was $50.2 million 53, and net cash provided by financing activities was $105.9 million 54.
Year-over-year, partner program revenue decreased by $1.7 million 55, or 38% 56, primarily due to the timing of project-based milestones and the mix of ongoing program activity 57. Research and development expenses increased by $17.6 million 58, or 27% 59, driven by $17.3 million 60 from the advancement of drug creation programs, including $13.1 million 61 in direct external preclinical and clinical development costs for ABS-101 and ABS-201, and a $1.9 million 62 increase in personnel costs and stock-based compensation, partially offset by a $1.6 million 63 decrease in other lab costs 64. Selling, general, and administrative expenses decreased by $1.1 million 65, or 3% 66, mainly due to a $1.5 million 67 decrease in personnel and stock-based compensation costs 68. Depreciation and amortization decreased by $1.6 million 69, or 12% 70, primarily due to disposals of lab equipment 71. The company's net loss increased from $103.1 million 72 in 2024 to $115.2 million 73 in 2025.
During 2025, Absci initiated the HEADLINE™ Phase 1/2a clinical trial for ABS-201 in December 74, and dosed the first three single ascending dose cohorts 75. In May 2025, a Phase 1 clinical trial for ABS-101 in healthy volunteers was initiated, with positive interim results announced in November 2025, though the company decided to seek a partner for its later-stage development 76. In January 2025, Absci entered into a strategic collaboration with Advanced Micro Devices, Inc. (AMD) to optimize AMD Instinct™ accelerators and ROCm™ software for AI drug creation 77. As part of this collaboration, AMD invested $20.0 million 78 through the purchase of 5,714,285 shares 79 of Absci's common stock in a private investment in public equity (PIPE) at a premium over the market price 80. In October 2025, Absci settled a contingent consideration liability of $15.0 million 81 related to the 2021 merger with Totient, Inc. for a payment of approximately $7.6 million 82, recognizing a $5.1 million gain 83. The remaining $8.7 million 84 held as restricted cash was released from escrow to the company 85.
Business Outlook
Absci expects to continue incurring significant expenses in connection with its ongoing activities, including the development of ABS-201 and other internally developed programs through preclinical and clinical stages, continued discovery, research, and development efforts through existing and new partnerships, and investments in technology enhancements for its Integrated Drug Creation platform 86. The company also anticipates costs associated with attracting, retaining, and motivating highly qualified personnel 87.
A major growth area is the advancement of ABS-201. For androgenetic alopecia (AGA), interim proof-of-concept data, including exploratory efficacy endpoints, are expected in the second half of 2026 88. The company plans to initiate three multiple ascending dose (MAD) cohorts in the second quarter of 2026, each enrolling approximately 49 healthy volunteers with AGA 89. Complete proof-of-concept data for AGA are anticipated in early 2027, with one-year safety follow-up data expected later in 2027 90. For endometriosis, a Phase 2 clinical trial evaluating ABS-201 is planned for the fourth quarter of 2026, subject to data from the ongoing HEADLINE trial and regulatory considerations, with potential proof-of-concept data in the second half of 2027 91. The company believes ABS-201 has the potential to provide durable, disease-modifying effects and establish a new treatment category for both indications 92.
Another growth vector involves leveraging the Integrated Drug Creation platform to expand its pipeline of internally developed programs beyond ABS-201. This includes advancing early-stage oncology and immunology and inflammation programs, such as ABS-301 (a potential first-in-class oncology asset discovered through reverse immunology) and ABS-501 (a potentially differentiated HER2 program) 93. Absci plans to provide more information about these additional programs selectively and to seek partnerships or out-licenses for select programs as they advance 94. The company's strategy is to generate internally developed programs that address underexplored biological mechanisms in areas of significant unmet medical need, with the potential for first-in-class or disease-modifying approaches 95.
Absci expects research and development expenses to increase in absolute dollars over the long term as it develops and advances internally developed programs through preclinical and clinical activities, enters into additional partnerships, and continues to invest in technology enhancements 96. Personnel-related costs for executive, business development, legal, finance, human resources, information technology, and other administrative functions are expected to increase in absolute dollars as the company expands its clinical development and regulatory operations and prepares for potential future commercial launches 97. The company also expects to actively manage other general and administrative expenses 98.
The company intends to maintain its technological differentiation through continuous investment in its team and platform, expecting to maintain an integrated team of subject matter experts in AI, drug discovery, disease biology, protein engineering, and clinical development 99. It also expects to grow and enhance its intellectual property portfolio to protect innovations and may evaluate strategic and synergistic technology acquisitions 100. Absci's long-term goals for its AI technology, such as constructing deep learning models capable of in silico target identification and drug and cell line design, continue to require significant investment and long development timelines 101.
Absci believes its current cash, cash equivalents, and marketable securities of $144.3 million 102 as of December 31, 2025, and anticipated cash flows from operations will be sufficient to meet its working capital and capital expenditure needs over at least the next 12 months 103. However, future capital requirements will depend on factors such as the ability to raise additional capital through equity or debt financing, the progress of preclinical and clinical activities for internally developed programs, the success of new and existing partnerships, and the successful commercialization of approved product candidates 104. The company may consider raising additional capital in the future to expand its business, pursue strategic investments, take advantage of financing opportunities, or fund capital expenditures and general and administrative expenses 105.
The company's ability to use its U.S. federal and state net operating losses (NOLs) to offset future taxable income may be limited due to past or future "ownership changes" as defined under Sections 382 and 383 of the Internal Revenue Code 106. Changes in tax laws, such as the One Big Beautiful Bill Act of 2025 (OBBBA), which allows 100% expensing of domestic R&D expenses for tax years after December 31, 2024, and increases the business interest expense deduction limit, have been analyzed and reflected, with no material impact on the tax rate for 2025 107. Certain international taxation provisions under OBBBA will take effect in future years, but are not anticipated to materially impact the effective income tax rate 108.
Risk Factors
Absci faces substantial risks, including the inherent uncertainty of biologic drug development, where positive early preclinical or preliminary clinical results may not predict later success, potentially leading to delays, increased costs, or termination of programs 109. The company relies heavily on third parties for preclinical studies and clinical trials, and their failure to perform as required, satisfy regulations, or meet deadlines could delay or derail internally developed programs 110. Supply chain disruptions, manufacturing problems, or limited cGMP manufacturing capacity could also cause delays in development, approval, or commercialization 111. The markets for both its Integrated Drug Creation platform and internally developed programs are highly competitive, with numerous pharmaceutical, biotechnology, and AI-based drug design companies, some with significantly greater resources, potentially leading to Absci's inability to compete effectively 112. The market may also be skeptical of the viability of Absci's novel synthetic biology and AI technologies, hindering partnership formation 113. Furthermore, the company's partnership strategy depends on partners successfully advancing and commercializing product candidates, over which Absci has little control, and failure to do so would limit milestone and royalty revenues 114. Operational risks include the potential for its single Vancouver facility to become damaged or inoperable, jeopardizing drug creation and R&D efforts 115. The evolving nature of AI technologies presents risks such as bias, hallucinations, misinformation, and cybersecurity threats, which could lead to reputational harm, legal liability, and increased compliance costs, especially with new regulations like the EU's AI Act and various U.S. state laws 116. Disruptions to government agencies like the FDA, due to funding shortages, shutdowns, or policy changes, could delay regulatory reviews and approvals 117. Changes in healthcare laws and regulations, including reform efforts aimed at lowering drug prices, could impact the commercial viability and profitability of any approved products 118. The company has incurred significant losses since inception, with an accumulated deficit of $624.8 million 119 as of December 31, 2025, and will require additional capital to fund operations, preclinical and clinical development, and platform improvements, which may not be available on acceptable terms or could result in stockholder dilution 120. Intellectual property protection is critical but limited, with risks of challenges to patents, inability to protect trade secrets, and potential infringement claims from third parties, which could incur substantial costs and divert management attention 121.
Management Priorities
Management emphasizes Absci's AI-native approach and Integrated Drug Creation platform as central to its strategy, highlighting its ability to advance programs from AI design to IND in approximately two years with a total investment of around $15 million per program 122, significantly faster and more capital-efficient than the industry average of 4-6 years and over $50 million 123. The company is focused on executing on near-term catalysts while building long-term pipeline value, particularly through its lead product candidate, ABS-201, which is being evaluated in the HEADLINE™ Phase 1/2a clinical trial for androgenetic alopecia (AGA) and is planned for a Phase 2 clinical trial in endometriosis in the fourth quarter of 2026 124. Management anticipates reporting preliminary safety, tolerability, and pharmacokinetic data for ABS-201 in the first half of 2026, with interim proof-of-concept data expected in the second half of 2026 125. A key strategic priority is the continuous investment in its team and Integrated Drug Creation platform to maintain technological differentiation and expand capabilities, including generative AI deep learning technology and computational antibody and target discovery 126. Another priority is advancing a diverse portfolio of internally developed programs, leveraging the platform to create antibody-based therapeutics against complex and hard-to-drug targets, while also seeking partnerships or out-licensing arrangements for select programs to provide non-dilutive capital 127. Management also highlighted the strategic decision to seek a partner for ABS-101, despite positive interim Phase 1 results, to prioritize ABS-201 due to significant unmet medical needs and greater potential return on investment in AGA and endometriosis 128.
View Source Annual Report on SEC.gov ↗
References
- [1] Item 7, MD&A — Overview
- [2] Item 7, MD&A — Revenue
- [3] Item 1, Business — Overview
- [4] Item 1, Business — Our Integrated Drug Creation Platform
- [5] Item 1, Business — AI to Create
- [6] Item 1, Business — Our Integrated Drug Creation Platform
- [7] Item 1, Business — Origin 1
- [8] Item 1, Business — Origin 1
- [9] Item 1, Business — Internally Developed Programs
- [10] Item 1, Business — Internally Developed Programs
- [11] Item 1, Business — Partnered Programs
- [12] Item 1, Business — Partnered Programs
- [13] Item 1, Business — Internally Developed Programs
- [14] Item 1, Business — Overview
- [15] Item 1, Business — Androgenetic Alopecia
- [16] Item 1, Business — Androgenetic Alopecia
- [17] Item 1, Business — Endometriosis
- [18] Item 1, Business — ABS-101
- [19] Item 1, Business — Preclinical Stage Programs
- [20] Item 7, MD&A — Financial results
- [21] Item 7, MD&A — Financial results
- [22] Item 7, MD&A — Financial results
- [23] Item 7, MD&A — Financial results
- [24] Item 7, MD&A — Financial results
- [25] Item 7, MD&A — Operating expenses
- [26] Item 7, MD&A — Operating expenses
- [27] Item 7, MD&A — Operating expenses
- [28] Item 7, MD&A — Operating expenses
- [29] Item 7, MD&A — Operating expenses
- [30] Item 7, MD&A — Operating expenses
- [31] Item 7, MD&A — Operating expenses
- [32] Item 7, MD&A — Operating expenses
- [33] Item 7, MD&A — Operating expenses
- [34] Item 7, MD&A — Operating expenses
- [35] Item 7, MD&A — Operating expenses
- [36] Item 7, MD&A — Gain on settlement of contingent consideration
- [37] Item 7, MD&A — Results of Operations
- [38] Item 7, MD&A — Results of Operations
- [39] Item 7, MD&A — Interest expense
- [40] Item 7, MD&A — Interest expense
- [41] Item 7, MD&A — Interest expense
- [42] Item 7, MD&A — Interest expense
- [43] Item 7, MD&A — Other income, net
- [44] Item 7, MD&A — Other income, net
- [45] Item 7, MD&A — Other income, net
- [46] Item 7, MD&A — Other income, net
- [47] Item 8, Consolidated Statements of Operations and Comprehensive Loss
- [48] Item 8, Consolidated Statements of Operations and Comprehensive Loss
- [49] Item 7, MD&A — Financial results
- [50] Item 7, MD&A — Financial results
- [51] Item 7, MD&A — Cash flows from operating activities
- [52] Item 7, MD&A — Cash flows from operating activities
- [53] Item 7, MD&A — Cash flows from investing activities
- [54] Item 7, MD&A — Cash flows from financing activities
- [55] Item 7, MD&A — Revenue
- [56] Item 7, MD&A — Revenue
- [57] Item 7, MD&A — Revenue
- [58] Item 7, MD&A — Research and development
- [59] Item 7, MD&A — Research and development
- [60] Item 7, MD&A — Research and development
- [61] Item 7, MD&A — Research and development
- [62] Item 7, MD&A — Research and development
- [63] Item 7, MD&A — Research and development
- [64] Item 7, MD&A — Research and development
- [65] Item 7, MD&A — Selling, general and administrative expenses
- [66] Item 7, MD&A — Selling, general and administrative expenses
- [67] Item 7, MD&A — Selling, general and administrative expenses
- [68] Item 7, MD&A — Selling, general and administrative expenses
- [69] Item 7, MD&A — Depreciation and amortization
- [70] Item 7, MD&A — Depreciation and amortization
- [71] Item 7, MD&A — Depreciation and amortization
- [72] Item 7, MD&A — Financial results
- [73] Item 7, MD&A — Financial results
- [74] Item 1, Business — Clinical Stage Programs
- [75] Item 1, Business — Clinical Trials
- [76] Item 1, Business — ABS-101
- [77] Item 7, MD&A — AMD strategic collaboration
- [78] Item 7, MD&A — AMD strategic collaboration
- [79] Item 7, MD&A — AMD strategic collaboration
- [80] Item 7, MD&A — AMD strategic collaboration
- [81] Item 7, MD&A — Gain on settlement of contingent consideration
- [82] Item 7, MD&A — Gain on settlement of contingent consideration
- [83] Item 7, MD&A — Gain on settlement of contingent consideration
- [84] Item 7, MD&A — Gain on settlement of contingent consideration
- [85] Item 7, MD&A — Gain on settlement of contingent consideration
- [86] Item 7, MD&A — Overview
- [87] Item 7, MD&A — Overview
- [88] Item 1, Business — Androgenetic Alopecia
- [89] Item 1, Business — Clinical Trials
- [90] Item 1, Business — Clinical Trials
- [91] Item 1, Business — Endometriosis
- [92] Item 1, Business — Overview
- [93] Item 1, Business — Preclinical Stage Programs
- [94] Item 1, Business — Preclinical Stage Programs
- [95] Item 1, Business — Strategy
- [96] Item 7, MD&A — Research and development
- [97] Item 7, MD&A — Selling, general, and administrative
- [98] Item 7, MD&A — Selling, general, and administrative
- [99] Item 1, Business — Continuous investment in our team and integrated drug creation platform
- [100] Item 1, Business — Continuous investment in our team and integrated drug creation platform
- [101] Item 1A, Risk Factors — We expect to make significant investments in our continued research and development of new technology, which may not be successful.
- [102] Item 7, MD&A — Liquidity and Capital Resources Overview
- [103] Item 7, MD&A — Liquidity and Capital Resources Overview
- [104] Item 7, MD&A — Liquidity and Capital Resources Overview
- [105] Item 1A, Risk Factors — We will need to raise additional capital to fund our operations, pre-clinical and clinical development of our internally developed programs, and to improve our Integrated Drug Creation platform.
- [106] Item 1A, Risk Factors — Our ability to use our net operating losses and certain other tax attributes may be limited.
- [107] Item 1A, Risk Factors — Changes in tax law may adversely affect us or our investors.
- [108] Item 1A, Risk Factors — Changes in tax law may adversely affect us or our investors.
- [109] Item 1A, Risk Factors — Positive results from early preclinical studies or preliminary results from clinical trials of our product candidates are not necessarily predictive of the results of later preclinical studies and any future clinical trials of our product candidates.
- [110] Item 1A, Risk Factors — We rely and expect to continue to rely on third parties to conduct our preclinical studies and clinical trials.
- [111] Item 1A, Risk Factors — We could experience clinical supply and manufacturing problems that result in delays in the development, approval or commercialization of our product candidates or otherwise harm our business.
- [112] Item 1A, Risk Factors — The markets in which we operate, including those for Integrated Drug Creation platform technology and our Internally Developed Programs, are highly competitive, and if we are unable to compete effectively, our business and prospects could be adversely affected.
- [113] Item 1A, Risk Factors — The market for our platform, including potential partners and potential investors, may be skeptical of the viability and benefits of our Integrated Drug Creation platform because it is based on novel and complex synthetic biology and AI technologies.
- [114] Item 1A, Risk Factors — Our partnership strategy significantly depends on the eventual approval and commercialization of product candidates developed under our partnerships for which we may have no control over the clinical development plan, regulatory strategy or commercialization efforts.
- [115] Item 1A, Risk Factors — If our operating facility becomes damaged or inoperable or we are required to vacate our facility, our ability to conduct and pursue our drug creation and internal research and development efforts may be jeopardized.
- [116] Item 1A, Risk Factors — Our current and future use of evolving technologies, such as artificial intelligence (AI), may present risks and challenges that can impact our business, including by posing cybersecurity and other risks to our confidential and/or proprietary information, including personal information, and as a result we may be exposed to operational challenges, reputational harm and potential liability.
- [117] Item 1A, Risk Factors — Disruptions to the operations of the FDA, the SEC or other government agencies, including due to funding shortages, government shutdowns, policy changes or staffing reductions, could delay regulatory reviews, approvals or other governmental actions on which our business depends, which could adversely affect our business.
- [118] Item 1A, Risk Factors — Healthcare reform efforts aimed at lowering the price of biopharmaceutical products may impact our ability to maintain sufficient profits.
- [119] Item 7, MD&A — Financial results
- [120] Item 1A, Risk Factors — We will need to raise additional capital to fund our operations, pre-clinical and clinical development of our internally developed programs, and to improve our Integrated Drug Creation platform.
- [121] Item 1A, Risk Factors — If we are unable to obtain and maintain sufficient intellectual property protection for our technologies and product candidates, or if the scope of the intellectual property protection obtained is not sufficiently broad, our competitors could develop and commercialize technologies or product candidates similar or identical to ours, and our ability to successfully leverage our technologies or product candidates may be impaired.
- [122] Item 7, MD&A — Overview
- [123] Item 7, MD&A — Overview
- [124] Item 7, MD&A — Overview
- [125] Item 1, Business — Clinical Trials
- [126] Item 1, Business — Strategy
- [127] Item 1, Business — Strategy
- [128] Item 1, Business — ABS-101
Analysis on 5/19/2026