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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
$18.30
+0.9%
$20.24
$10.21
$25.67
$4.37B0.433.69 million shs1.05 million shs
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
$2.37
+0.9%
$1.81
$1.11
$5.00
$630.75M1.811.58 million shs451,120 shs
Gritstone bio, Inc. stock logo
GRTS
Gritstone bio
$0.35
$0.03
$3.17
$3.50M0.497.01 million shs61.02 million shs
NantKwest, Inc. stock logo
NK
NantKwest
$2.72
+3.0%
$28.01
$2.52
$45.42
$297.42M2.611.57 million shs3.28 million shs
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
$0.77
+0.1%
$0.87
$0.52
$5.17
$64.61M1.641.13 million shs141,879 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
0.00%+0.74%-11.23%-0.57%+59.64%
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
0.00%+2.60%+1.28%+80.92%-31.30%
Gritstone bio, Inc. stock logo
GRTS
Gritstone bio
0.00%0.00%0.00%0.00%-94.45%
NantKwest, Inc. stock logo
NK
NantKwest
0.00%+0.74%-6.21%-8.42%-57.23%
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
0.00%+4.22%-9.79%+6.62%-73.80%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
4.1602 of 5 stars
3.72.00.00.03.02.53.1
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
2.546 of 5 stars
3.51.00.00.01.93.30.6
Gritstone bio, Inc. stock logo
GRTS
Gritstone bio
N/AN/AN/AN/AN/AN/AN/AN/A
NantKwest, Inc. stock logo
NK
NantKwest
N/AN/AN/AN/AN/AN/AN/AN/A
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
3.1947 of 5 stars
3.11.00.04.70.61.70.0
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
3.33
Buy$27.6751.23% Upside
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
3.00
Buy$9.32293.25% Upside
Gritstone bio, Inc. stock logo
GRTS
Gritstone bio
2.50
Moderate Buy$2.17∞ Upside
NantKwest, Inc. stock logo
NK
NantKwest
0.00
N/AN/AN/A
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
2.25
Hold$6.11699.25% Upside

Current Analyst Ratings Breakdown

Latest STRO, GRTS, AUTL, NK, and ADMA Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
6/16/2025
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
Piper Sandler
Subscribe to MarketBeat All Access for the recommendation accuracy rating
UpgradeNeutral ➝ Overweight$2.00
6/12/2025
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$10.00
5/19/2025
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
Bank of America
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetUnderperform ➝ Underperform$1.00 ➝ $0.80
5/8/2025
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
Raymond James Financial
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetStrong-Buy ➝ Strong-Buy$25.00 ➝ $32.00
4/29/2025
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingNeutral ➝ Neutral$2.00 ➝ $2.00
4/10/2025
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$10.00 ➝ $10.00
(Data available from 7/7/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
$426.45M10.24$0.54 per share33.77$1.48 per share12.36
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
$10.12M62.33N/AN/A$1.61 per share1.47
Gritstone bio, Inc. stock logo
GRTS
Gritstone bio
$496K0.00N/AN/A$0.54 per share0.00
NantKwest, Inc. stock logo
NK
NantKwest
$40K7,435.46N/AN/A$1.23 per share2.21
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
$62.04M1.04N/AN/A$0.54 per share1.42
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
$197.67M$0.8521.5226.51N/A45.01%47.16%30.51%8/6/2025 (Estimated)
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
-$220.66M-$0.88N/AN/AN/AN/A-52.82%-29.67%8/8/2025 (Estimated)
Gritstone bio, Inc. stock logo
GRTS
Gritstone bio
-$138.49M-$1.24N/AN/AN/A-910.50%-328.51%-82.53%N/A
NantKwest, Inc. stock logo
NK
NantKwest
-$65.79M-$0.70N/AN/AN/A-76,658.58%-56.06%-46.93%N/A
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
-$227.46M-$2.98N/AN/AN/A-373.66%-347.60%-59.46%8/12/2025 (Estimated)

Latest STRO, GRTS, AUTL, NK, and ADMA Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/8/2025Q1 2025
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
-$0.24-$0.26-$0.02-$0.26$1.59 million$8.98 million
5/8/2025Q1 2025
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
-$0.63-$0.91-$0.28-$0.91$11.61 million$17.40 million
5/7/2025Q1 2025
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
$0.16$0.14-$0.02$0.11$116.40 million$114.80 million
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
N/AN/AN/AN/AN/A
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
N/AN/AN/AN/AN/A
Gritstone bio, Inc. stock logo
GRTS
Gritstone bio
N/AN/AN/AN/AN/A
NantKwest, Inc. stock logo
NK
NantKwest
N/AN/AN/AN/AN/A
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
0.22
6.58
3.36
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
N/A
9.24
9.02
Gritstone bio, Inc. stock logo
GRTS
Gritstone bio
1.83
2.54
2.54
NantKwest, Inc. stock logo
NK
NantKwest
N/A
4.74
4.74
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
N/A
2.16
2.16

Institutional Ownership

CompanyInstitutional Ownership
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
75.68%
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
72.83%
Gritstone bio, Inc. stock logo
GRTS
Gritstone bio
48.46%
NantKwest, Inc. stock logo
NK
NantKwest
9.38%
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
96.99%

Insider Ownership

CompanyInsider Ownership
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
3.70%
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
25.70%
Gritstone bio, Inc. stock logo
GRTS
Gritstone bio
4.61%
NantKwest, Inc. stock logo
NK
NantKwest
71.73%
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
5.90%
CompanyEmployeesShares OutstandingFree FloatOptionable
ADMA Biologics Inc stock logo
ADMA
ADMA Biologics
530238.73 million229.90 millionOptionable
Autolus Therapeutics PLC Sponsored ADR stock logo
AUTL
Autolus Therapeutics
330266.14 million197.74 millionOptionable
Gritstone bio, Inc. stock logo
GRTS
Gritstone bio
190108.57 million111.84 millionOptionable
NantKwest, Inc. stock logo
NK
NantKwest
160109.35 millionN/ANot Optionable
Sutro Biopharma, Inc. stock logo
STRO
Sutro Biopharma
24084.46 million79.48 millionOptionable

Recent News About These Companies

Sutro Biopharma downgraded to Neutral from Buy at H.C. Wainwright
Sutro Biopharma presents expanded data from REFRalphaME-01 trial
Wedbush Downgrades Sutro Biopharma (STRO)
Sutro Biopharma downgraded to Neutral from Overweight at Piper Sandler

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

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ADMA Biologics stock logo

ADMA Biologics NASDAQ:ADMA

$18.30 +0.16 (+0.85%)
Closing price 07/3/2025 03:54 PM Eastern
Extended Trading
$18.18 -0.12 (-0.66%)
As of 08:19 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

ADMA Biologics, Inc., a biopharmaceutical company, engages in developing, manufacturing, and marketing specialty plasma-derived biologics for the treatment of immune deficiencies and infectious diseases in the United States and internationally. The company offers BIVIGAM, an intravenous immune globulin (IVIG) product indicated for the treatment of primary humoral immunodeficiency (PI); ASCENIV, an IVIG product for the treatment of PI; and Nabi-HB for the treatment of acute exposure to blood containing Hepatitis B surface antigen and other listed exposures to Hepatitis B. It develops a pipeline of plasma-derived therapeutics, including products related to the methods of treatment and prevention of S. pneumonia infection for an immunoglobulin. In addition, it operates source plasma collection facilities. The company sells its products through independent distributors, drug wholesalers, specialty pharmacies, and other alternate site providers. ADMA Biologics, Inc. was incorporated in 2004 and is headquartered in Ramsey, New Jersey.

Autolus Therapeutics stock logo

Autolus Therapeutics NASDAQ:AUTL

$2.37 +0.02 (+0.85%)
Closing price 07/3/2025 03:53 PM Eastern
Extended Trading
$2.41 +0.04 (+1.69%)
As of 08:25 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Autolus Therapeutics plc, a clinical-stage biopharmaceutical company, develops T cell therapies for the treatment of cancer and autoimmune diseases. The company's clinical-stage programs include obecabtagene autoleucel (AUTO1), a CD19-targeting programmed T cell investigational therapy that is in Phase 1b/2 clinical trial for the treatment of adult ALL; AUTO1/22, which is in a Phase 1 clinical trial in pediatric patients with relapsed or refractory ALL; AUTO4, a programmed T cell investigational therapy for the treatment of peripheral T-cell lymphoma targeting TRBC1 and TRBC2; AUTO6NG, a programmed T cell investigational therapy targeting GD2 in development for the treatment of neuroblastoma; and AUTO8, a product candidate to treat multiple myeloma. It focuses on developing AUTO5, a preclinical TRBC2 programmed T cell product candidate for the treatment of peripheral T-cell lymphoma. Autolus Therapeutics plc was incorporated in 2014 and is headquartered in London, the United Kingdom.

Gritstone bio stock logo

Gritstone bio NASDAQ:GRTS

Gritstone bio, Inc., a clinical-stage biotechnology company, engages in developing vaccine-based immunotherapy candidates against cancer and infectious diseases. Its primary product candidate is GRANITE, an individualized immunotherapy candidate, which is in Phase 2/3 clinical trials for the treatment of microsatellite stable colorectal cancers; and has completed Phase 1/2 clinical trials for treating solid tumors. The company is also developing SLATE, an off-the-shelf immunotherapy candidate, which is in Phase 2 clinical trials for the treatment of metastatic solid tumors. In addition, it develops CORAL, a COVID-19 vaccine program; and a therapeutic vaccine candidate that is in Phase 1 clinical trials designed to treat and cure human immunodeficiency virus (HIV) infection. Gritstone bio, Inc. has a strategic collaboration with bluebird bio, Inc.; collaboration agreement with Gilead Sciences, Inc.; and license agreement with Genevant Sciences GmbH. The company was formerly known as Gritstone Oncology, Inc. and changed its name to Gritstone bio, Inc. in May 2021. Gritstone bio, Inc. was incorporated in 2015 and is headquartered in Emeryville, California.

NantKwest stock logo

NantKwest NASDAQ:NK

NantKwest, Inc., a clinical-stage immunotherapy company, develops immunotherapeutic treatments for cancer and viral infectious diseases in the United States. The company develops activated natural killer (aNK) cell, a natural killer cell-line and genetically modified derivative capable of killing cancer and virally infected cells; and Nant cancer vaccine, a personalized therapy that utilizes its off-the-shelf natural killer cells. It is also developing high-affinity natural killer (haNK) product candidates primarily for the treatment of various cancers; and tank and t-haNK product candidates to treat solid tumors. NantKwest, Inc. has a co-development agreement with Altor BioScience, LLC to collaborate on the development of therapeutic applications combining the company's proprietary natural killer cells with Altor's N-801 and/or N-803 products; collaboration with Be The Match BioTherapies for the development of cell therapy to prevent COVID-19 deaths; and strategic alliance with Immunitybio. It also has a collaboration with CBR Systems, Inc. to develop a COVID-19 treatment leveraging newborn stem cells. The company was formerly known as Conkwest, Inc. and changed its name to NantKwest, Inc. in July 2015. NantKwest, Inc. was founded in 2002 and is headquartered in San Diego, California.

Sutro Biopharma stock logo

Sutro Biopharma NASDAQ:STRO

$0.76 +0.00 (+0.13%)
Closing price 07/3/2025 02:21 PM Eastern
Extended Trading
$0.76 -0.01 (-1.31%)
As of 08:31 AM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more.

Sutro Biopharma, Inc. operates as a clinical-stage 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 XpressCF+. Its product candidates include STRO-002, an ADC directed against folate receptor-alpha, which is in Phase II/III clinical trials for patients with ovarian and endometrial cancers; 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 MK-1484, a distinct cytokine derivative molecule that is in Phase I clinical study for the treatment of cancer. The company's pre-clinical product candidates include STRO-003, an ADC directed against an anti-receptor tyrosine kinase-like orphan receptor 1 (ROR1) for the treatment of solid tumors and hematological cancers; and STRO-004, a tissue factor (TF) targeting ADC for the treatment of TF-expressing solid tumors, including cervical, lung, and breast cancer. Sutro Biopharma, Inc. has collaboration and license agreements with Merck Sharp & Dohme Corporation to develop research programs focusing on cytokine derivatives for cancer and autoimmune disorders; 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; EMD Serono to develop ADCs for multiple cancer targets; 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.