10-K annual report · filed Mar 3, 2026

ANAPTYSBIO, INC (ANAB) FY2025 10-K Annual Report

Short answer

ANAPTYSBIO, INC (ANAB) filed its fiscal 2025 10-K annual report with the SEC on Mar 3, 2026. It reported revenue of $235M (+157.0% year over year) and net income of −$13M.

  • Top risk flagged: FDA acceptance of Vanda's imsidolimab BLA for GPP with target action date December 12, 2026, creating regulatory milestone risk

FY2025 key financial metrics · XBRL

Revenue
$235M
+157.0% YoY
Net income
−$13M
+90.9% YoY
Operating margin
20.4%
+146.3 pp YoY
EPS (diluted)
−$0.46
+91.0% YoY
ROE
-35.6%
+169.4 pp YoY
Operating cash flow
$20M
+114.6% YoY

Source: XBRL data from the ANAPTYSBIO, INC (ANAB) FY2025 10-K on SEC EDGAR. USD.

ANAPTYSBIO, INC FY2025 10-K analysis

AI summary of each section, grounded in the filing text

Business Overview

  • Business model: Biopharma company focusing on clinical development and commercialization collaborations, recognizing revenue mainly from milestones and royalties, not product sales
  • New monetization deals in 2024: Sold additional Jemperli royalty receivables for $50M, expanding prior $250M monetization agreement with Sagard
  • Strategic emphasis on Jemperli royalties, with increased milestone payments and royalty tiering under 2020 GSK Amendment
  • Milestones recognized totaled $258M through 2025, including a $75M cash milestone for annual net sales exceeding $1 billion received in Dec 2025
  • Accumulated deficit $772.6M as of Dec 31, 2025, with ongoing net losses expected due to clinical advancement and commercialization efforts

Risk Factors

  • FDA acceptance of Vanda's imsidolimab BLA for GPP with target action date December 12, 2026, creating regulatory milestone risk
  • Exposure to global macroeconomic shifts impacting 424-patient rosnilimab Phase 2b RA trial conducted worldwide
  • Dependence on Vanda for commercialization and milestone payments from imsidolimab under exclusive license agreement
  • Competition from approved immuno-oncology therapies like GSK's Jemperli with $1.1B sales in 2025, up >80% YoY
  • Key-person risk and transition uncertainty from planned separation into two independent companies in Q2 2026

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