Free Trial

Compare Stocks

Compare stocks with our powerful stock comparison tool. Analyze fundamentals, price performance, and key financial indicators to make informed investment decisions. Our tool lets you compare up to ten stocks side by side based on Performance Charts, Price & Volume, MarketRank™, Analyst Ratings, Sales & Book Value, Profitability & Earnings, Dividends, Debt, Ownership, Headlines, and more. Simply enter up to ten stock symbols (e.g., BAC, JPM, WFC, C, GS) to get started and uncover top investment opportunities.

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Burning Rock Biotech Limited Sponsored ADR stock logo
BNR
Burning Rock Biotech
$3.06
-10.3%
$3.04
$2.18
$7.90
$32.93M0.7423,438 shs45,386 shs
Concord Medical Services Holdings Limited stock logo
CCM
Concord Medical Services
$5.54
+0.8%
$6.81
$3.80
$10.90
$23.92M-0.8416,326 shs4,680 shs
OpGen, Inc. stock logo
OPGN
OpGen
$4.70
-3.3%
$4.83
$0.53
$5.25
$47.32M-1.689,464 shs621 shs
Psychemedics Corporation stock logo
PMD
Psychemedics
$2.67
$2.52
$1.50
$3.25
N/AN/A34,058 shs113,627 shs
Ten Starter Stocks For Beginners to Buy Now Cover

Just getting into the stock market? These 10 simple stocks can help beginning investors build long-term wealth without knowing options, technicals, or other advanced strategies.

Get This Free Report

Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Burning Rock Biotech Limited Sponsored ADR stock logo
BNR
Burning Rock Biotech
0.00%-16.16%-3.47%-32.30%-53.42%
Concord Medical Services Holdings Limited stock logo
CCM
Concord Medical Services
0.00%-4.96%-24.37%+31.34%-26.84%
OpGen, Inc. stock logo
OPGN
OpGen
0.00%-3.69%-1.26%+18.39%+82.88%
Psychemedics Corporation stock logo
PMD
Psychemedics
0.00%0.00%0.00%0.00%+11.72%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Burning Rock Biotech Limited Sponsored ADR stock logo
BNR
Burning Rock Biotech
1.176 of 5 stars
0.03.00.00.03.31.70.6
Concord Medical Services Holdings Limited stock logo
CCM
Concord Medical Services
0.7776 of 5 stars
0.05.00.00.00.01.70.6
OpGen, Inc. stock logo
OPGN
OpGen
N/AN/AN/AN/AN/AN/AN/AN/A
Psychemedics Corporation stock logo
PMD
Psychemedics
N/AN/AN/AN/AN/AN/AN/AN/A
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Burning Rock Biotech Limited Sponsored ADR stock logo
BNR
Burning Rock Biotech
0.00
N/AN/AN/A
Concord Medical Services Holdings Limited stock logo
CCM
Concord Medical Services
0.00
N/AN/AN/A
OpGen, Inc. stock logo
OPGN
OpGen
0.00
N/AN/AN/A
Psychemedics Corporation stock logo
PMD
Psychemedics
0.00
N/AN/AN/A
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Burning Rock Biotech Limited Sponsored ADR stock logo
BNR
Burning Rock Biotech
$70.67M0.47N/AN/A$7.39 per share0.41
Concord Medical Services Holdings Limited stock logo
CCM
Concord Medical Services
$52.60M0.46N/AN/A$51.05 per share0.11
OpGen, Inc. stock logo
OPGN
OpGen
$2.67M17.70N/AN/A($11.55) per share-0.41
Psychemedics Corporation stock logo
PMD
Psychemedics
$19.68M0.83N/AN/A$0.84 per share3.18
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Burning Rock Biotech Limited Sponsored ADR stock logo
BNR
Burning Rock Biotech
-$47.49M-$1.89N/AN/A-45.41%-38.33%-25.34%N/A
Concord Medical Services Holdings Limited stock logo
CCM
Concord Medical Services
-$42.23MN/A0.00N/AN/AN/AN/AN/A
OpGen, Inc. stock logo
OPGN
OpGen
-$32.67MN/A0.00N/A-1,140.36%N/A-287.58%7/7/2025 (Estimated)
Psychemedics Corporation stock logo
PMD
Psychemedics
-$1.86M-$0.510.00N/A-9.26%-32.32%-18.53%N/A

Latest PMD, OPGN, BNR, and CCM Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
6/6/2025Q1 2025
Burning Rock Biotech Limited Sponsored ADR stock logo
BNR
Burning Rock Biotech
N/A-$0.17N/A-$0.17N/A$18.34 million
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Burning Rock Biotech Limited Sponsored ADR stock logo
BNR
Burning Rock Biotech
N/AN/AN/AN/AN/A
Concord Medical Services Holdings Limited stock logo
CCM
Concord Medical Services
N/AN/AN/AN/AN/A
OpGen, Inc. stock logo
OPGN
OpGen
N/AN/AN/AN/AN/A
Psychemedics Corporation stock logo
PMD
Psychemedics
N/AN/AN/AN/A1 Years
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Burning Rock Biotech Limited Sponsored ADR stock logo
BNR
Burning Rock Biotech
N/A
3.02
2.76
Concord Medical Services Holdings Limited stock logo
CCM
Concord Medical Services
1.67
0.46
0.45
OpGen, Inc. stock logo
OPGN
OpGen
N/A
5.45
5.45
Psychemedics Corporation stock logo
PMD
Psychemedics
0.01
1.82
1.82

Institutional Ownership

CompanyInstitutional Ownership
Burning Rock Biotech Limited Sponsored ADR stock logo
BNR
Burning Rock Biotech
30.03%
Concord Medical Services Holdings Limited stock logo
CCM
Concord Medical Services
N/A
OpGen, Inc. stock logo
OPGN
OpGen
2.68%
Psychemedics Corporation stock logo
PMD
Psychemedics
32.07%

Insider Ownership

CompanyInsider Ownership
Burning Rock Biotech Limited Sponsored ADR stock logo
BNR
Burning Rock Biotech
30.30%
Concord Medical Services Holdings Limited stock logo
CCM
Concord Medical Services
46.50%
OpGen, Inc. stock logo
OPGN
OpGen
43.80%
Psychemedics Corporation stock logo
PMD
Psychemedics
13.96%
CompanyEmployeesShares OutstandingFree FloatOptionable
Burning Rock Biotech Limited Sponsored ADR stock logo
BNR
Burning Rock Biotech
1,39010.76 million7.50 millionNot Optionable
Concord Medical Services Holdings Limited stock logo
CCM
Concord Medical Services
9704.34 million2.32 millionNot Optionable
OpGen, Inc. stock logo
OPGN
OpGen
10010.07 million4.70 millionNot Optionable
Psychemedics Corporation stock logo
PMD
Psychemedics
1406.11 million5.26 millionNot Optionable

Recent News About These Companies

Psychemedics Releases 2025 Workforce Insights Report
Phoenix Molecular Designs Launches Phase II Trial in RSK2-High Breast Cancer
Psychemedics announces reverse stock split, forward stock split
Psychemedics reminds stockholders to cast votes for Annual Meeting
Psychemedics Reports Improved Losses Amid Revenue Dip
Psychemedics Corporation (PMD)

Media Sentiment Over Time

Burning Rock Biotech stock logo

Burning Rock Biotech NASDAQ:BNR

$3.06 -0.35 (-10.26%)
Closing price 06/27/2025 04:00 PM Eastern
Extended Trading
$3.16 +0.09 (+3.10%)
As of 06/27/2025 07:33 PM 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.

Burning Rock Biotech Limited primarily develops and commercializes cancer therapy selection tests in the People's Republic of China. It operates in three segments: Central Laboratory Business, In-Hospital Business, and Pharma Research and Development Services. The company primarily offers next-generation sequencing-based tissue and liquid biopsy cancer therapy selection and prognosis prediction tests for various range of cancer types, including lung cancer, gastrointestinal cancer, prostate cancer, breast cancer, lymphomas, thyroid cancer, colorectal cancer, ovarian cancer, pancreatic cancer, and bladder cancer using tissue and liquid biopsy samples. Its principal products include OncoCompass IO, a corresponding test for liquid biopsy samples; OncoScreen IO, a pan-cancer test for tissue samples; and OncoCompass Target, a ctDNA liquid biopsy-based test for NSCLC. In addition, the company provides ColonCore for assessing microsatellite loci related to MSI status and detecting mutations in genes associated with gastrointestinal cancers; and brPROPHET, a pre-operative ctDNA detection and post-operative MRD calling for relapsed patients. Further, it has development and commercialization agreement with Myriad Genetics, Inc. to in-license Myriad myChoice tumor testing in China; licensing agreement with Oncocyte Corporation to in-license DetermaRx, a risk stratification test for early stage lung cancer patients in China; and collaborations on clinical trials and research studies with AstraZeneca, Bayer, Johnson & Johnson, CStone, BeiGene, Abbisko Therapeutics, and IMPACT Therapeutics and Merck KGaA. Additionally, the company offers OncoMaster, an automatic NGS data analysis and report interpretation machine for in-hospital model. Burning Rock Biotech Limited was incorporated in 2014 and is headquartered in Guangzhou, China.

Concord Medical Services stock logo

Concord Medical Services NYSE:CCM

$5.54 +0.05 (+0.84%)
Closing price 06/27/2025 03:58 PM Eastern
Extended Trading
$5.95 +0.41 (+7.46%)
As of 06/27/2025 04:10 PM 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.

Concord Medical Services Holdings Limited, through its subsidiaries, operates a network of radiotherapy and diagnostic imaging centers in the People's Republic of China. It operates in two segments, Network and Hospital. The company's services include linear accelerators and external beam radiotherapy, proton therapy system, gamma knife radiosurgery, and diagnostic imaging services. Its other treatments and diagnostic services comprise positron emission tomography-computed tomography and magnetic resonance imaging scanners. In addition, the company provides clinical support services, such as developing treatment protocols for doctors, and organizing joint diagnosis between doctors in its network and clinical research, as well as helps to recruit and determine the compensation of doctors and other medical personnel. Further, it offers radiotherapy and diagnostic equipment leasing, management services, and premium cancer and proton treatment services to hospitals, as well as teleconsultation and medical information technology services; and sells medical equipment. Additionally, the company operates specialty cancer hospitals, which offers radiation, imaging, test laboratory, inpatient, and nursing services. Concord Medical Services Holdings Limited was founded in 1997 and is headquartered in Beijing, the People's Republic of China.

OpGen stock logo

OpGen NASDAQ:OPGN

$4.70 -0.16 (-3.29%)
As of 06/27/2025 03:50 PM Eastern

OpGen, Inc., a precision medicine company, engages in developing and commercializing molecular microbiology solutions in the United States and internationally. Its product portfolio includes Acuitas AMR Gene Panel, an in vitro diagnostic (IVD) test for the detection and identification of various bacterial nucleic acids and genetic determinants of antimicrobial resistance (AMR) from bacterial colonies isolated from any specimen, as well as Curetis CE-IVD-marked polymerase chain reaction-based SARS-CoV-2 test kits. The company's products also comprise ARES Technology Platform, including ARES reference database on antimicrobial resistance using next generation sequencing technology and artificial intelligence powered bioinformatics solutions for antibiotic response prediction; and Unyvero Platform, an automated sample-to-answer molecular diagnostics platform that integrates automated sample preparation, analysis, and identification of disease relevant pathogens and antibiotic resistance markers. It also utilizes molecular diagnostics and informatics to help combat infectious diseases. The company helps clinicians with information about life threatening infections to enhance patient outcomes, and to decrease the spread of infections caused by multidrug-resistant microorganisms. OpGen, Inc. has a collaboration with the New York State Department of Health and ILÚM Health Solutions, LLC to develop a research program to detect, track, and manage antimicrobial-resistant infections at healthcare institutions. The company was incorporated in 2001 and is headquartered in Rockville, Maryland.

Psychemedics stock logo

Psychemedics NASDAQ:PMD

Psychemedics Corporation, together with its subsidiaries, engages in the provision of testing services for the detection of drugs of abuse and other health markers through the analysis of hair samples in the United States and internationally. It offers screening and confirmation by mass spectrometry using industry-accepted practices for cocaine, marijuana, and PCP; amphetamines, including ecstasy, eve, and Adderall; opioids, such as heroin metabolite, morphine, hydrocodone, hydromorphone, oxycodone, oxymorphone, and codeine; synthetic cannabinoids comprising K2, Spice, and Blaze; benzodiazepines consisting of Xanax, Valium, and Ativan; and nicotine, fentanyl and fentanyl analogs, and alcohol. The company's testing results provide quantitative information that could indicate the approximate amount of drug ingested, as well as historical data that could show a pattern of individual drug use over a longer period-of-time. It offers its services to employers for job applicant and employee testing; and treatment professionals, law enforcement agencies, school administrators, and parents concerned about their children's drug use. The company was incorporated in 1986 and is headquartered in Dallas, Texas.