Equillium
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Equillium (EQ) investor relations material

Equillium Q3 2026 earnings summary

Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.
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Q3 2026 earnings summary12 Nov, 2026

Executive summary

  • Q3 net loss widened to $4.6M from $4.2M YoY as R&D spending rose; nine-month net loss narrowed to $14.6M from $18.6M.

  • EQ504 Phase 1 began in October; September 30 cash plus October milestone financing is expected to fund planned operations into 2029.

Financial highlights

  • Q3 operating expenses and operating loss were each $5.0M vs. $4.6M; R&D was $2.5M vs. $1.3M and G&A was $2.6M vs. $3.3M YoY.

  • Nine-month R&D was $8.2M vs. $11.3M and G&A was $7.6M vs. $8.4M; operating expenses and operating loss were each $15.8M vs. $19.7M.

  • Q3 net loss per share was $0.04 vs. $0.06; nine-month net loss per share was $0.14 vs. $0.41.

  • Cash and cash equivalents were $53.3M at September 30, 2026, vs. $30.3M at December 31, 2025; accumulated deficit was $230.8M.

Outlook and guidance

  • Topline EQ504 Phase 1 results, including proof-of-mechanism assessments, are expected in Q2 2027.

  • Subject to supportive results, a placebo-controlled proof-of-concept study in moderately to severely active ulcerative colitis is planned for H2 2027.

  • R&D expenses are expected to rise as EQ504 advances; significant expenses and operating losses are expected to continue for the foreseeable future.

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Frequently asked questions

Equillium Inc. is a clinical-stage biotechnology company that focuses on developing therapeutics for severe autoimmune and inflammatory disorders that have high unmet medical needs. It leverages a deep understanding of immunobiology to create novel treatments. Equillium's pipeline includes innovative, first-in-class immunomodulatory assets targeting critical immuno-inflammatory pathways. It is headquartered in La Jolla, California, and its shares are listed on the Nasdaq.