Day One Biopharmaceuticals, Inc.

Day One Biopharmaceuticals, Inc. (DAWN) Market Cap

Day One Biopharmaceuticals, Inc. has a market capitalization of $2.22B.

Financials based on reported quarter end 2025-12-31

Price: $21.53

0.04 (0.19%)

Market Cap: 2.22B

NASDAQ · time unavailable

CEO: Jeremy Bender

Sector: Healthcare

Industry: Biotechnology

IPO Date: 2021-05-27

Website: https://dayonebio.com

Day One Biopharmaceuticals, Inc. (DAWN) - Company Information

Market Cap: 2.22B · Sector: Healthcare

Day One Biopharmaceuticals, Inc., a clinical-stage biopharmaceutical company, develops and commercializes targeted therapies for patients with genetically defined cancers. Its lead product candidate is DAY101, an oral brain-penetrant type II pan-rapidly accelerated fibrosarcoma kinase inhibitor that is in Phase II clinical trial for pediatric patients with relapsed/progressive low-grade glioma. The company is also developing Pimasertib, an oral small molecule inhibitor of mitogen-activated protein kinase kinases 1 and 2. Day One Biopharmaceuticals, Inc. was incorporated in 2018 and is headquartered in South San Francisco, California.

Analyst Sentiment

67%
Buy

Based on 12 ratings

Analyst 1Y Forecast: $23.75

Average target (based on 3 sources)

Consensus Price Target

Low

$22

Median

$24

High

$26

Average

$24

Potential Upside: 10.3%

Price & Moving Averages

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📘 Full Research Report

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AI-Generated Research: This report is for informational purposes only.

📘 DAY ONE BIOPHARMACEUTICALS INC (DAWN) — Investment Overview

🧩 Business Model Overview

DAY ONE BIOPHARMACEUTICALS INC is a biopharmaceutical R&D company. The value chain centers on (1) discovery and target identification, (2) preclinical development, (3) clinical trials to establish safety and efficacy, and (4) regulatory filings leading to commercialization or monetization of assets. Because this model relies on external validation through clinical outcomes and regulatory processes, the “product” is effectively a pipeline of therapeutic candidates, not a single commercial franchise.

Commercialization is typically pursued through one of two paths: direct commercialization (often limited by scale and required infrastructure) or monetization via licensing, collaborations, and partner-led commercialization. Customer stickiness is not the main driver in early-stage biotech; instead, stickiness emerges later through regulatory exclusivity, branded differentiation, and the durability of trial-generated evidence.

💰 Revenue Streams & Monetisation Model

At the company level, revenue generally falls into three buckets: (1) collaboration and licensing revenue, (2) research and development reimbursements (where applicable), and (3) milestone payments tied to clinical/regulatory progress or commercial events. In more mature stages, revenue can also include royalties and sales participation from partnered products.

This monetization structure is not “recurring” in the traditional software sense; it is milestone- and event-driven. Margin profile at the corporate level is driven by (a) the burn rate associated with clinical programs, (b) the degree of partner cost-sharing, and (c) the extent to which successful asset progression converts development spend into non-dilutive capital (e.g., milestones, option exercises, and collaborations).

🧠 Competitive Advantages & Market Positioning

The primary moat for an innovation-focused biopharmaceutical company is intangible assets rather than operational cost leadership. That includes:

  • Intellectual Property (IP) and exclusivity: Patents and proprietary know-how can limit direct competitive replication and extend the window to monetize successful assets.
  • Clinical and regulatory validation: High-quality clinical data de-risks investment for partners and improves the probability of successful approvals, which functions as a form of “evidence-based switching cost” for stakeholders allocating capital.
  • Platform/asset differentiation: If therapeutic candidates are differentiated by mechanism of action, patient selection strategy, endpoints, or tolerability, that differentiation can become a durable competitive barrier once efficacy signals are established.

A key structural point: biotech moats can be hard, but they are often binary in nature—success compounds into valuation through follow-on funding, partnering leverage, and future development optionality. Until a product reaches late-stage milestones, the competitive landscape remains dynamic and capital allocation can shift rapidly.

🚀 Multi-Year Growth Drivers

A 5–10 year investment view for DAY ONE is best framed through an “asset-based growth” lens:

  • TAM expansion driven by unmet medical need: Large therapeutic categories with insufficient durable treatment options (commonly oncology and immune-mediated conditions, depending on the company’s focus) sustain multi-year demand for new efficacy/tolerability profiles.
  • Probability-weighted pipeline progression: Value creation typically increases as programs move through validated efficacy cohorts and de-risk regulatory paths.
  • Partner leverage and non-dilutive financing: Collaborations can reduce capital intensity by shifting part of trial and commercialization costs to larger pharmaceutical partners.
  • Platform maturation and cross-program learnings: When development teams apply consistent biomarkers, trial designs, and patient stratification approaches across programs, subsequent assets can launch more efficiently and with clearer target engagement rationale.

Over time, the company’s growth profile is influenced by how effectively it converts pipeline progress into (a) milestone receipts, (b) partnered economics, and (c) a defensible clinical differentiation story.

⚠ Risk Factors to Monitor

  • Clinical and regulatory risk (high magnitude): Efficacy signals may not translate across trials, safety profiles can change, and regulatory outcomes can diverge from expectations.
  • Financing and dilution risk: Event-driven revenue means cash runway and the cost of capital can dominate outcomes if trials require incremental funding.
  • Competitive substitution: Alternative mechanisms, stronger clinical datasets, or better-tolerated standards of care can reduce uptake potential or partnering interest.
  • Technological/biological uncertainty: Changes in the understanding of disease biology, biomarker relevance, or patient stratification can reduce differentiation.
  • Manufacturing and scale risk (later-stage): Transitioning from clinical supply to commercial-grade manufacturing can introduce cost, timeline, and quality risks once assets approach approval.

📊 Valuation & Market View

Markets typically value pre-commercial biopharma by risk-adjusted expectations rather than near-term earnings power. Common valuation approaches include pipeline-based methodologies (probability-weighted net present value) and market comps that reflect comparable assets at similar development stages.

Key valuation “drivers” usually include: (1) clarity and strength of clinical efficacy, (2) safety/tolerability relative to standard of care, (3) interpretability of endpoints and regulatory acceptability of trial design, (4) quality of IP coverage, (5) partnership signals (deal quality and partner commitment), and (6) cash runway relative to planned development milestones.

🔍 Investment Takeaway

DAY ONE BIOPHARMACEUTICALS INC’s long-term investment case rests on the defensibility of its intangible value creation: IP protection, differentiated clinical evidence, and the ability to convert pipeline progress into milestone-driven economics and/or partner leverage. The core opportunity is multi-year value compounding from clinical de-risking; the core risk is the inherent binary outcome profile of drug development paired with financing needs typical of pre-commercial companies.


⚠ AI-generated — informational only. Validate using filings before investing.

Fundamentals Overview

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Management’s tone is strongly constructive: Ojemda is portrayed as scaling rapidly (Q4 $52.8M, FY $155.4M; 4,600+ prescriptions; 2026 guidance $225M–$250M) with durability supported by FIREFLY-1 (median TTNT 42.6 months vs 16.6 months median PFS). In the Q&A, however, the real execution hurdle becomes clearer. Persistency—already “trending toward 19 months” and described as “great”—is framed as improvable via specific levers: earlier-line relapsed/refractory patients, more-experienced physicians, dose-adjustment education for AE management, and expanding enrollment in nurse-led patient support programs. On EMILY, management signals a data-driven path: midyear updates will aggregate expanded Phase 1 safety and antitumor evidence post-Mersana closure to support registration discussions with the FDA (ACC primary focus). While they acknowledge potential opportunities beyond ACC (including TNBC), they declined to commit to midyear additional-indication data, keeping near-term optionality constrained.

AI IconGrowth Catalysts

  • Ojemda pediatric low-grade glioma (pLGG) sustained uptake; 2025 net product revenue up 172% YoY to $155.4M
  • Second-line market penetration momentum; push to solidify Ojemda as second-line standard of care in 2026
  • Persistence/stacking effect: median duration of therapy for commercial pLGG patients trending ~19 months (driving continued demand)
  • FIREFLY-1 3-year data strengthening durable benefit narrative (median objective response 53% ORR; median response duration 19.4 months; median TTNT 42.6 months vs 16.6 months median PFS)
  • Global expansion plans via partner Ipsen for ex-U.S. (including Europe regulatory approvals)

Business Development

  • Ipsen: partner preparing for ex-U.S. regulatory approvals for Ojemda (Europe mentioned)
  • Mersana acquisition (closed early Jan 2026): adding EMILY program (B7-H4 ADC) with potential accelerated development/registration path in ACC
  • EMILY focus: adenoid cystic carcinoma (ACC) with intention to aggregate Phase 1 antitumor + safety data beyond what was presented at ASCO 2025

AI IconFinancial Highlights

  • Q4 2025 U.S. Ojemda net product revenue: $52.8M; +37% sequential growth vs Q3
  • Full-year 2025 net product revenue: $155.4M; +172% YoY; double-digit sequential quarterly growth
  • Full-year prescriptions: 4,600+ total; +180% vs 2024
  • Q4 prescriptions: 1,300+; +11% QoQ (noted despite holiday seasonality)
  • 2026 Ojemda net product revenue guidance reiterated: $225M to $250M (midpoint implies >50% YoY growth)
  • 2026 gross-to-net guidance: 16% to 19% (stated expectation)
  • Gross-to-net in 2025 remained within prior 12% to 15% range (payer dynamics stable)
  • No debt; ended 2025 with ~$441M net cash
  • Reported total cost and operating expenses: $81M in Q4 2025; $286M for FY 2025 (YoY decline attributed to absence of 2024 one-time DAY301 in-licensing expenses)

AI IconCapital Funding

  • Ending cash: >$440M cash (management also stated ~$441M net cash)
  • Debt: none
  • Mersana acquisition impact not included in 2025 net cash figure; company said ample capital remains to fund current plans without additional financing

AI IconStrategy & Ops

  • Execution levers for 2026: (1) drive new patient starts and (2) optimize persistence
  • New patient starts: second half 2025 pLGG new patient starts increased 25% vs first half (attributed to physician experience + ASCO catch-up growth data)
  • Persistence improvement plan (commercial setting): identify patient subgroups and operationalize physician/patient support education (see Q&A)

AI IconMarket Outlook

  • FIREFLY-2: expect complete enrollment in first half of 2026; top-line readout mid-2027
  • FIREFLY-1 four-year follow-up: expected to report later in 2026
  • Ojemda 2026 net product revenue guidance reiterated: $225M–$250M

AI IconRisks & Headwinds

  • Key dependency called out implicitly: 2026 Ojemda outcome “depends primarily” on continued persistence and pace of new patient starts (i.e., persistence is a major swing factor)
  • Adverse event/treatment management risk in persistence: persistence is linked to physician ability to manage AEs (explicitly mentioned as a factor in longer duration outcomes)
  • Payer dynamics risk: gross-to-net expected/targeted to remain in a defined band (2026 16%–19% gross-to-net; 2025 stability noted within 12%–15%), implying margin sensitivity if payer dynamics worsen
  • Operational adoption risk: reliance on physician experience and patient support program enrollment to sustain longer durations

Sentiment: POSITIVE

Note: This summary was synthesized by AI from the DAWN Q4 2025 earnings transcript. Financial data is complex; please verify all metrics against official SEC filings before making investment decisions.

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SEC Filings (DAWN)

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