Skip to content

Sutro Biopharma STRO Business Segments

Q1 '26Q4 '25Q3 '25Q2 '25Q1 '25
Revenue by Product
Financing Component On Unearned Revenue$911K-22.5%$759K-31.2%$646K-49.1%$832K-52.7%$1.18M-45.6%
Materials Supply$1.08M-41.4%$1.8M+70.2%$2.44M+2,523%$5.62M+2,769%$1.85M+397%
Ongoing Performance Related To Unsatisfied Performance Obligations$11.96M-7.7%$6.6M+10.3%$5.96M+16.9%$50.43M+183%$12.96M+79.2%
Research And Development Services$556K-38.1%$428K-53.6%$524K-58.9%$609K-55.9%$898K-44.7%

Chart any of these lines over time, or line them up against competitors.

Compare these in charts →

Questions, answered.

How does Sutro Biopharma break its business down?
Sutro Biopharma (STRO) reports revenue by product across 4 parts — Financing Component On Unearned Revenue, Materials Supply, Ongoing Performance Related To Unsatisfied Performance Obligations and Research And Development Services. Each is extracted from the segment footnotes and tracked over time.
Where does Sutro Biopharma's segment data come from?
Segment breakdowns are pulled from the segment footnotes in Sutro Biopharma's SEC filings (the XBRL dimensional tags), so every line ties back to a reported figure. Switch between quarterly, annual, and TTM, or open any segment for its full history.