Sutro Biopharma, Inc. (STRO)

NASDAQ: STRO · Real-Time Price · USD
29.69
+2.31 (8.44%)
May 27, 2026, 4:00 PM EDT - Market closed
Market Cap491.90M +569.4%
Revenue (ttm)99.61M +49.9%
Net Income-153.60M
EPS-15.87
Shares Out 16.57M
PE Ration/a
Forward PEn/a
Dividendn/a
Ex-Dividend Daten/a
Volume321,528
Open27.58
Previous Close27.38
Day's Range27.42 - 29.88
52-Week Range6.74 - 43.85
Beta1.64
AnalystsStrong Buy
Price Target46.55 (+56.79%)
Earnings DateMay 14, 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 11 analysts, the average rating for STRO stock is "Strong Buy." The 12-month stock price target is $46.55, which is an increase of 56.79% from the latest price.

Price Target
$46.55
(56.79% upside)
Analyst Consensus: Strong Buy
Stock Forecasts

News

Sutro Biopharma Transcript: 7th Annual Oncology Innovation Summit: Insights for ASCO & EHA

STRO-004 is advancing rapidly in phase I, targeting multiple solid tumors with a differentiated ADC design and improved safety profile. Early preclinical and clinical data suggest potential for higher dosing and broader efficacy, especially in pancreatic and colorectal cancers.

19 hours ago - Transcripts

Sutro Biopharma price target raised to $10 from $9 at BofA

BofA raised the firm’s price target on Sutro Biopharma (STRO) to $10 from $9 and keeps an Underperform rating on the shares. The firm updated its model for Q1 results,…

5 days ago - TheFly

Wedbush upgrades Sutro Biopharma to Outperform, raises price target to $60

As previously reported, Wedbush upgraded Sutro Biopharma (STRO) to Outperform from Neutral with a price target of $60, up from $22, after the company reported Q1 earnings and reiterated key…

12 days ago - TheFly

Sutro Biopharma upgraded to Outperform from Neutral at Wedbush

Wedbush upgraded Sutro Biopharma (STRO) to Outperform from Neutral with a price target of $60, up from $22.

13 days ago - TheFly

Sutro Biopharma price target raised to $50 from $28 at H.C. Wainwright

H.C. Wainwright analyst Andrew Fein raised the firm’s price target on Sutro Biopharma (STRO) to $50 from $28 and keeps a Buy rating on the shares. The firm believes STRO-004…

13 days ago - TheFly

Sutro Biopharma price target raised to $43 from $38 at Leerink

Leerink raised the firm’s price target on Sutro Biopharma (STRO) to $43 from $38 and keeps an Outperform rating on the shares.

13 days ago - TheFly

Sutro Biopharma reports Q1 EPS ($2.94), consensus ($3.21)

Reports Q1 revenue $14.52M, consensus $7.41M. “During the first quarter, we continued to execute across our clinical and preclinical portfolio, positioning Sutro for key data readouts later this year,...

13 days ago - TheFly

Sutro Biopharma Reports First Quarter 2026 Financial Results and Business Highlights

– On track to report initial safety, PK and early activity from Phase 1 dose-escalation trial of STRO-004, potential best-in-class Tissue Factor ADC, in mid-2026 – – Continued advancement of wholly-ow...

13 days ago - GlobeNewsWire

Sutro Biopharma Earnings release: Q1 2026

Sutro Biopharma released its Q1 2026 earnings on May 14, 2026, summarizing the period's financial results.

13 days ago - Filings

Sutro Biopharma Quarterly report: Q1 2026

Sutro Biopharma has published its Q1 2026 quarterly earnings report on May 14, 2026.

13 days ago - Filings

Sutro Biopharma Slides: Corporate presentation

Sutro Biopharma has posted slides in relation to its latest quarterly earnings report, which was published on May 14, 2026.

14 days ago - Filings

Sutro Biopharma initiated with an Outperform at Mizuho

Mizuho initiated coverage of Sutro Biopharma (STRO) with an Outperform rating and $50 price target The firm believes the company’s antibody-drug conjugate pipeline is positioned to reproduce a proven ...

4 weeks ago - TheFly

Sutro Biopharma price target raised to $41 from $35 at Citizens

Citizens raised the firm’s price target on Sutro Biopharma (STRO) to $41 from $35 and keeps an Outperform rating on the shares. Recent AACR presentations highlighted strong preclinical results across…

5 weeks ago - TheFly

Sutro Biopharma Proxy statement: Proxy filing

Sutro Biopharma filed a proxy statement on April 22, 2026, providing details for shareholder voting and corporate governance matters.

5 weeks ago - Filings

Sutro Biopharma Proxy statement: Proxy filing

Sutro Biopharma filed a proxy statement on April 22, 2026, providing details for shareholder voting and corporate governance matters.

5 weeks ago - Filings

Sutro Biopharma presents preclinical data across its pipeline of ADCs

Sutro Biopharma (STRO) announced promising preclinical data across its pipeline of next- generation ADCs in five posters and one oral presentation at the American Association for Cancer Research, AACR...

5 weeks ago - TheFly

Sutro Biopharma price target raised to $35 from $23 at Citizens

Citizens analyst Reni Benjamin raised the firm’s price target on Sutro Biopharma (STRO) to $35 from $23 and keeps an Outperform rating on the shares. The firm continues to believe…

5 weeks ago - TheFly

Sutro Biopharma management to meet with Citizens

Meeting to be held in San Diego on April 20 hosted by Citizens.

6 weeks ago - TheFly

Sutro Biopharma Slides: Corporate presentation

Sutro Biopharma has posted slides in relation to its latest quarterly earnings report, which was published on April 9, 2026.

7 weeks ago - Filings

Sutro Biopharma initiated with an Outperform at Leerink

Leerink initiated coverage of Sutro Biopharma (STRO) with an Outperform rating and $38 price target The company is focusing on novel approaches to optimize antibody drug conjugates to enhance the…

7 weeks ago - TheFly

Sutro Biopharma price target raised to $55 from $51 at Deutsche Bank

Deutsche Bank raised the firm’s price target on Sutro Biopharma (STRO) to $55 from $51 and keeps a Buy rating on the shares. The firm says the company’s Q4 report…

2 months ago - TheFly

Sutro Biopharma upgraded to Buy from Neutral at H.C. Wainwright

H.C. Wainwright upgraded Sutro Biopharma (STRO) to Buy from Neutral with a price target of $28, up from $10. The firm has increased conviction that STRO-004 “will deliver on promises…

2 months ago - TheFly

Wells upgrades Sutro to Overweight ahead of STRO-004 data

Wells Fargo analyst Derek Archila upgraded Sutro Biopharma (STRO) to Overweight from Equal Weight with a price target of $27, up from $8, post the Q4 report. The update was…

2 months ago - TheFly

Sutro Biopharma upgraded to Overweight from Equal Weight at Wells Fargo

Wells Fargo upgraded Sutro Biopharma (STRO) to Overweight from Equal Weight with a price target of $27, up from $8.

2 months ago - TheFly

Sutro Biopharma files $300M mixed securities shelf

17:24 EDT Sutro Biopharma (STRO) files $300M mixed securities shelf

2 months ago - TheFly