Sutro Biopharma, Inc. (STRO)

NASDAQ: STRO · Real-Time Price · USD
31.55
+2.20 (7.50%)
At close: Apr 17, 2026, 4:00 PM EDT
32.18
+0.63 (2.00%)
After-hours: Apr 17, 2026, 7:44 PM EDT
Market Cap522.70M +948.1%
Revenue (ttm)102.48M +65.2%
Net Income-191.09M
EPS-22.49
Shares Out 16.57M
PE Ration/a
Forward PEn/a
Dividendn/a
Ex-Dividend Daten/a
Volume296,978
Open30.57
Previous Close29.35
Day's Range29.79 - 32.58
52-Week Range5.23 - 32.58
Beta1.31
AnalystsBuy
Price Target27.33 (-13.38%)
Earnings DateMay 7, 2026

About STRO

Sutro Biopharma, Inc. operates as an oncology company. The company develops site-specific and novel-format antibody drug conjugates (ADCs) that enables its proprietary integrated cell-free protein synthesis platform, XpressCF; and site-specific conjugation platform, XpressCF+. Its lead product candidate includes STRO-004, a tissue factor (TF) targeting ADC for the treatment of TF-expressing solid tumors, including non-small cell lung cancer, head and neck squamous cell carcinoma, cervical cancer, colorectal cancer, pancreatic ductal adenocarcin... [Read more]

Industry Biotechnology
Sector Healthcare
IPO Date Sep 27, 2018
Employees 137
Stock Exchange NASDAQ
Ticker Symbol STRO
Full Company Profile

Financial Performance

In 2025, Sutro Biopharma's revenue was $102.48 million, an increase of 65.18% compared to the previous year's $62.04 million. Losses were -$191.09 million, -15.99% less than in 2024.

Financial Statements

Analyst Summary

According to 9 analysts, the average rating for STRO stock is "Buy." The 12-month stock price target is $27.33, which is a decrease of -13.38% from the latest price.

Price Target
$27.33
(-13.38% downside)
Analyst Consensus: Buy
Stock Forecasts

News

Sutro Biopharma Reports Full Year 2025 Financial Results and Business Highlights

– Dosed three cohorts in Phase 1 trial of STRO-004, potential best-in-class Tissue Factor (TF) ADC; on track to report initial clinical data in mid-2026 –

25 days ago - GlobeNewsWire

Sutro Biopharma to Participate in Upcoming Investor Conferences

SOUTH SAN FRANCISCO, Calif., Feb. 25, 2026 (GLOBE NEWSWIRE) -- Sutro Biopharma, Inc. (Sutro or the Company) (NASDAQ: STRO), a clinical-stage oncology company pioneering site-specific and novel-format ...

7 weeks ago - GlobeNewsWire

Sutro Biopharma Announces Pricing of $110.0 million Underwritten Offering

SOUTH SAN FRANCISCO, Calif., Feb. 10, 2026 (GLOBE NEWSWIRE) -- Sutro Biopharma, Inc. (Sutro or the Company) (Nasdaq: STRO), a clinical-stage oncology company pioneering site-specific and novel-format ...

2 months ago - GlobeNewsWire

Sutro Biopharma Reports Third Quarter 2025 Financial Results and Business Highlights

– Company announces U.S. FDA clearance of Investigational New Drug (IND) application for STRO-004, its potential best-in-class Tissue Factor ADC; Expects to dose first patient before year-end –

5 months ago - GlobeNewsWire

Sutro Biopharma to Host Virtual Research & Development Day on November 12, 2025

SOUTH SAN FRANCISCO, Calif., Nov. 05, 2025 (GLOBE NEWSWIRE) -- Sutro Biopharma, Inc. (Sutro or the Company) (NASDAQ: STRO), an oncology company pioneering site-specific and novel-format antibody drug ...

5 months ago - GlobeNewsWire

Sutro Biopharma Announces Participation at the 16th Annual World ADC Conference

SOUTH SAN FRANCISCO, Calif., Nov. 03, 2025 (GLOBE NEWSWIRE) -- Sutro Biopharma, Inc. (Sutro or the Company) (NASDAQ: STRO), an oncology company pioneering site-specific and novel-format antibody drug ...

5 months ago - GlobeNewsWire

Sutro Biopharma Announces Operational Restructuring Intended to Extend Cash Runway through Key Milestones

– Extends cash runway into at least mid-2027 – SOUTH SAN FRANCISCO, Calif., Sept. 29, 2025 (GLOBE NEWSWIRE) -- Sutro Biopharma, Inc. (Sutro or the Company) (NASDAQ: STRO), an oncology company pioneeri...

7 months ago - GlobeNewsWire

Sutro Biopharma Reports Second Quarter 2025 Financial Results and Business Highlights

– On track to initiate FIH study with STRO-004, potential best-in-class Tissue Factor ADC, in the second half of 2025 –

9 months ago - GlobeNewsWire

Sutro Biopharma Reports First Quarter 2025 Financial Results and Business Highlights

- Sharpened product candidate focus on its next-generation ADC portfolio, following strategic review and pipeline reprioritization -

1 year ago - GlobeNewsWire

Sutro Biopharma to Highlight its Next-Generation Exatecan and Dual-Payload ADC Programs in Presentations at AACR 2025

- Preclinical findings show STRO-004's promising anti-tumor activity and favorable safety profile - - Preclinical findings show STRO-004's promising anti-tumor activity and favorable safety profile -

1 year ago - GlobeNewsWire

Sutro Biopharma Presents Data from Dose-Optimization Portion of REFRαME-O1 Trial in Patients with Platinum Resistant Ovarian Cancer at SGO 2025

- The late-breaking oral presentation at SGO 2025 highlights consistent response rates observed in patients across all levels of FRα expression of 25% or greater - - The late-breaking oral presentatio...

1 year ago - GlobeNewsWire

Penny Stock Sutro Biopharma Cuts Costs, Refocuses Pipeline

On Thursday, Sutro Biopharma, Inc. STRO prioritized its antibody-drug conjugates (ADC) pipeline, including three wholly-owned preclinical programs in its next-generation ADC pipeline.

1 year ago - Benzinga

Sutro Biopharma Reports Full Year 2024 Financial Results and Business Highlights

– Sutro announced a strategic portfolio review resulting in prioritization of wholly-owned next-generation ADC programs; Key management changes announced as part of transition –

1 year ago - GlobeNewsWire

Sutro Biopharma Announces Strategic Portfolio Review Resulting in the Prioritization of its Next-Generation ADC Pipeline

– Sutro will rapidly advance next-generation exatecan and dual-payload ADC programs; luveltamab tazevibulin development to be deprioritized as Sutro continues to seek a partner –

1 year ago - GlobeNewsWire

Sutro Biopharma to Present at the TD Cowen 45th Annual Health Care Conference

SOUTH SAN FRANCISCO, Calif., March 03, 2025 (GLOBE NEWSWIRE) -- Sutro Biopharma, Inc. (Sutro or the Company) (NASDAQ: STRO), a clinical-stage oncology company pioneering site-specific and novel-format...

1 year ago - GlobeNewsWire

Sutro Biopharma to Present at the 43rd Annual J.P. Morgan Healthcare Conference

SOUTH SAN FRANCISCO, Calif., Jan. 07, 2025 (GLOBE NEWSWIRE) -- Sutro Biopharma, Inc. (Sutro or the Company) (NASDAQ: STRO), a clinical-stage oncology company pioneering site-specific and novel-format ...

1 year ago - GlobeNewsWire

Sutro Biopharma Reports Third Quarter 2024 Financial Results and Business Highlights

- Expects to deliver three Investigational New Drug (IND) applications in next three years based on next-generation ADC technology -

1 year ago - GlobeNewsWire

Sutro Biopharma Demonstrates Meaningful ADC Innovation with Five Presentations at the 15th Annual World ADC Conference

SOUTH SAN FRANCISCO, Calif., Nov. 04, 2024 (GLOBE NEWSWIRE) -- Sutro Biopharma, Inc. (Sutro or the Company) (NASDAQ: STRO), a clinical-stage oncology company pioneering site-specific and novel-format ...

1 year ago - GlobeNewsWire

Sutro Biopharma Announces Initiation of the Registration-enabling REFRαME-P1 Trial with Luvelta for Pediatric Patients with CBF/GLIS AML

SOUTH SAN FRANCISCO, Calif., Nov. 01, 2024 (GLOBE NEWSWIRE) -- Sutro Biopharma, Inc. (Sutro or the Company) (NASDAQ: STRO), a clinical-stage oncology company pioneering site-specific and novel-format ...

1 year ago - GlobeNewsWire

Sutro Biopharma Highlights Next-Generation ADC Innovation and Near-term Pipeline at Research Forum

Proprietary cell-free platform enables the design of next-generation ADCs intended to broaden addressable patient populations

1 year ago - GlobeNewsWire

Sutro Biopharma Announces Inducement Grant Under Nasdaq Listing Rule 5635(c)(4)

SOUTH SAN FRANCISCO, Calif., Sept. 20, 2024 (GLOBE NEWSWIRE) -- Sutro Biopharma, Inc. (Sutro or the Company) (NASDAQ: STRO), a clinical-stage oncology company pioneering site-specific and novel-format...

1 year ago - GlobeNewsWire

Sutro Biopharma Announces Updated Data from Phase 1b Study of Luvelta in Combination with Bevacizumab at ESMO 2024

- 4.3 mg/kg of luveltamab tazevibulin (luvelta) in combination with standard dose of bevacizumab (15 mg/kg) every 3 weeks resulted in a 56% objective response rate in patients with late-stage ovarian ...

1 year ago - GlobeNewsWire

Sutro Biopharma to Host Research Forum Highlighting Next-Generation ADC Innovation and Near-term Pipeline, on October 10, 2024

SOUTH SAN FRANCISCO, Calif., Sept. 11, 2024 (GLOBE NEWSWIRE) -- Sutro Biopharma, Inc. (Sutro or the Company) (NASDAQ: STRO), a clinical-stage oncology company pioneering site-specific and novel-format...

1 year ago - GlobeNewsWire

Sutro Biopharma Announces Initiation of REFRαME-L1 Phase 2 Trial with Luvelta for Patients with Non-Small Cell Lung Cancer

SOUTH SAN FRANCISCO, Calif., Aug. 22, 2024 (GLOBE NEWSWIRE) -- Sutro Biopharma, Inc. (Sutro or the Company) (NASDAQ: STRO), a clinical-stage oncology company pioneering site-specific and novel-format ...

1 year ago - GlobeNewsWire

Sutro Biopharma Reports Second Quarter 2024 Financial Results, Business Highlights and Select Anticipated Milestones

- Sutro will present updated data from the ongoing Phase 1b study of luvelta in combination with bevacizumab in a poster presentation at ESMO 2024; expansion study is ongoing with data expected in the...

1 year ago - GlobeNewsWire