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Sutro Biopharma, Inc. Share Price

Sutro Biopharma, Inc. Share Price

NASDAQ: STRO | Micro Cap
$20.39
-$1.05 (-4.92%) Last updated on 29 Aug, 2026 | 01:29 IST
  • Performance
  • Chart
  • Fundamentals
  • Quarterly P&L
  • Annual P&L
  • About
  • Price history
  • FAQs

Sutro Biopharma, Inc. Stock Performance

Open
$21.14
Prev. Close
$21.44
Circuit Range
N/A
Day Range
$20.33 - $21.55
Year Range
$0.72 - $42.38
Volume
7,522
Average Traded
$20.66

Sutro Biopharma, Inc. Share Price Today

As of 29 August 2026, Sutro Biopharma, Inc.'s share price is $20.39. The stock opened at $21.14, compared to its previous close of $21.44. During today's trading session, Sutro Biopharma, Inc.'s share price traded between $20.33 and $21.55, with an average price of $20.94. Over the past 52 weeks, the stock has recorded a high of $42.38 and a low of $0.72. In terms of performance, Sutro Biopharma, Inc.'s share price has declined by 1.24% over the last six months and is up 2270.35% on a year-on-year basis.

Sutro Biopharma, Inc. Share Price Chart

$20.33$21.55
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Sutro Biopharma, Inc. Stock Fundamentals & Key Indicators

Market Cap
$173.23M
PE Ratio (TTM)
-0.91
Dividend Yield
N/A
EPS (TTM)
$-22.49
Revenue (TTM)
$102.48M
Return On Equity (TTM)
144.27%
Profit Margin
-186.45%
Debt to Equity
-0.57
Quarterly Earnings Growth YoY
-16.54%

Sutro Biopharma, Inc. Quarterly Profit & Loss

All figures in USD

ParticularsMar 2024Jun 2024Sep 2024Mar 2025Jun 2025Sep 2025
Revenue$13.01M$25.71M$8.52M$17.40M$63.74M$9.69M
Net Profit-$58.21M-$48.02M-$48.79M-$75.97M-$11.50M-$56.86M
Net Profit Margin-447.52%-186.80%-572.62%-436.62%-18.04%-586.58%
Income ChangeN/A17.51%-1.60%-55.71%84.86%-394.45%

Sutro Biopharma, Inc. Annual Profit & Loss

All figures in USD

Particulars20212022202320242025
Revenue$61.88M$67.77M$153.73M$62.04M$102.48M
Net Profit-$105.54M-$119.20M-$106.79M-$227.46M-$191.09M
Net Profit Margin-170.55%-175.89%-69.47%-366.62%-186.45%
Income ChangeN/A-12.95%10.41%-112.99%15.99%

About Sutro Biopharma, Inc.

Sutro Biopharma, Inc. operates as a 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 cervical, lung, and breast cancer. The company also develops VAX-24 and Vax-31 pneumococcal conjugate vaccine candidates that is in Phase II/III clinical trials for the treatment of invasive pneumococcal disease; and STRO-003, an ADC directed against an anti-receptor tyrosine kinase-like orphan receptor 1 (ROR1) for the treatment of solid tumors, such as triple negative breast cancer, non-small cell lung cancer, and ovarian cancer, as well as hematological cancers. Sutro Biopharma, Inc. has collaboration and license agreements with Vaxcyte to discover and develop vaccine candidates for the treatment or prophylaxis of infectious diseases; Tasly Biopharmaceuticals Co., Ltd. to develop and commercialize STRO-002 in Greater China; Ipsen to develop and commercialize STRO-003, an ADC targeting ROR1; and Astellas Pharma Inc. to develop immunostimulatory ADC. The company was formerly known as Fundamental Applied Biology, Inc. Sutro Biopharma, Inc. was incorporated in 2003 and is headquartered in South San Francisco, California.

Sutro Biopharma, Inc. Historical Returns

MonthOpenCloseChange %
Aug 2026
$23.35
$21.44
-11.29%
Jul 2026
$32.76
$24.17
-27.30%
Jun 2026
$28.31
$33.24
+14.82%
May 2026
$37.12
$28.95
-21.18%
Apr 2026
$25.53
$36.73
+48.01%
Mar 2026
$19.69
$24.82
+20.25%
Feb 2026
$14.76
$20.64
+40.41%
Jan 2026
$11.44
$14.70
+28.22%
Dec 2025
$0.85
$11.46
+1,153.01%
Nov 2025
$1.06
$0.92
-17.57%
Oct 2025
$0.87
$1.11
+27.73%
Sep 2025
$0.90
$0.87
+1.05%

STRO Share Price FAQs

What is Sutro Biopharma, Inc. share price today?

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Sutro Biopharma, Inc. share price today is $20.39 as on August 29, 2026 at 1:29 am IST.

What is the 52 week high and 52 week low of Sutro Biopharma, Inc. stock?

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The 52 week high of Sutro Biopharma, Inc. stock is $42.38, while the 52 week low is $0.72 as of 29 Aug '26.

What is STRO's market capitalisation today?

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STRO market capitalisation is $173.23M as of August 29, 2026, at 10:21 pm IST.

What is STRO's net income for the last quarter?

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STRO's net income for the last quarter is -0.06B USD.

What is the 5 year returns of STRO?

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The 5 year returns of STRO is -6.15% as on 29 Aug '26.

What is the high & low stock price of STRO today?

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STRO stock price hit a high of $21.55 and low of $20.33 as of 29 Aug '26.

Can I buy STRO shares in India?

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Yes. You can buy STRO in India by opening an international trading account.