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Research & education only — not financial advice.TENK is not a registered investment adviser; calls are impersonal, generated from SEC filings and a delayed/third-party price feed, and may be wrong or out of date. The operator and an affiliated trading operation may hold or trade the securities TENK rates — see Disclosures. Do your own research.

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TTENK/calls
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TTENK/calls
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Home›STRO›Financials
Annual statements · SEC XBRL · FY2016 – FY2025

SUTRO BIOPHARMA, INC. (STRO) financials

Income statement

SUTRO BIOPHARMA, INC. (STRO) income statement, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Revenue$59.7M$51.7M$38.4M$42.7M$42.7M$61.9M$67.8M$154M$62.0M$102M
Revenue growth—-13.4%-25.7%11.2%-0.0%44.8%9.5%126.8%-59.6%65.2%
Operating income$1.36M-$19.3M-$37.2M-$55.5M-$71.1M-$98.5M-$129M-$89.3M-$238M-$158M
Operating margin2.3%-37.2%-96.9%-129.8%-166.3%-159.2%-190.3%-58.1%-384.3%-154.5%
Net income$1.70M-$19.7M-$35.3M-$119M-$32.1M-$106M-$119M-$107M-$227M-$191M
Net margin2.8%-38.1%-91.9%-278.9%-75.2%-170.6%-175.9%-69.5%-366.6%-186.5%
EPS (diluted)$0.00-$43.95-$6.13-$2.43-$0.99-$2.29-$2.35-$1.78-$29.40-$22.49

Cash flow

SUTRO BIOPHARMA, INC. (STRO) cash flow, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow-$13.2M-$37.1M$12.7M-$65.0M-$67.8M-$81.7M$3.55M-$112M-$192M-$177M
Capital expenditures$4.39M$3.32M$1.56M———————
Free cash flow-$17.5M-$40.4M$11.1M———————
Share buybacks—————$7.00K————

Balance sheet

SUTRO BIOPHARMA, INC. (STRO) balance sheet, annual, from SEC filings
Fiscal yearFY2016FY2017FY2018FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash & equivalents$11.6M$22.0M$125M$4.96M$206M$30.4M$47.3M$69.3M$190M$58.1M
Total assets—$40.8M$223M$156M$394M$341M$407M$471M$387M$174M
Total liabilities—$47.3M$91.6M$58.6M$62.1M$88.8M$190M$321M$343M$306M
Long-term debt——$10.0M$8.88M$24.5M$15.7M$3.77M$0.00——
Shareholders' equity-$90.9M-$109M$132M$97.8M$332M$253M$217M$150M$44.6M-$132M
Retained earnings—-$115M-$150M-$196M-$228M-$333M-$453M-$559M-$787M-$978M
Shares (wtd avg diluted)—465K22.8M23.1M32.6M46.1M50.7M60.2M7.74M8.50M

Every figure is extracted from SUTRO BIOPHARMA, INC.’s annual reports as filed with the SEC (XBRL company facts) — no third-party estimates. Fiscal years are labeled by period end; filers occasionally re-tag concepts, so a sparse cell means the company didn’t report that concept for that year. Free cash flow = operating cash flow − capital expenditures.

Common questions

What is SUTRO BIOPHARMA, INC.'s annual revenue?
SUTRO BIOPHARMA, INC. (STRO) reported $102M of revenue for fiscal year 2025 — up 65.2% from $62.0M in FY2024, per its annual report filed with the SEC.
Is SUTRO BIOPHARMA, INC. profitable?
Not in FY2025 — STRO reported a net loss of $191M, per SEC filings.
Does STRO pay a dividend?
SUTRO BIOPHARMA, INC. reported no cash dividends paid in FY2025, per its SEC cash-flow statement.
Full STRO analysis — verdict, score & filings →Is STRO a buy? →

Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.