10-Q quarterly report · filed May 13, 2026

Zenas BioPharma, Inc. (ZBIO) Q1 2026 10-Q Quarterly Report

Short answer

Zenas BioPharma, Inc. (ZBIO) filed its Q1 2026 10-Q quarterly report on May 13, 2026 for the quarter ended Mar 31, 2026.

Q1 2026 key financials · XBRL

Net income
−$81M
−141.2% YoY
EPS (diluted)
−$1.46
−82.5% YoY

Source: XBRL data from the Zenas BioPharma, Inc. (ZBIO) Q1 2026 10-Q on SEC EDGAR. USD.

Zenas BioPharma, Inc. Q1 2026 10-Q analysis

AI summary of MD&A and risk factor updates

Management Discussion & Analysis

  • Revenue: no product sales; collaboration and license-fee revenue only, with no quarterly revenue amount or YoY comparison disclosed
  • Net loss $81.0M vs $33.6M YoY; profitability margin percentages not disclosed
  • Lead program: obexelimab IgG4-RD trial, 56% flare-risk reduction vs placebo, hazard ratio 0.44
  • Cash, equivalents and investments $718.5M at March 31, 2026; ATM proceeds $71.5M during quarter
  • Outlook: cash runway projected into 2029; IgG4-RD BLA planned for second quarter 2026

Risk Factors

  • New tariff exposure triggered by April 2026 U.S. tariffs on patented pharmaceutical products
  • China supply-chain dependence through sole obexelimab CMO WuXi Biologics
  • Debt-service risk from Loan Agreement maturing in 2031 and Convertible Notes
  • Convertible Note conversions may require significant cash, impairing liquidity
  • Cross-border trade restrictions could increase material and manufacturing costs

Generated from the filing text; verify against the original. 10-K vs 10-Q vs 8-K

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