Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
$41.35
+1.3%
$44.79
$35.62
$67.66
$2.02B0.84449,727 shs179,039 shs
Athenex, Inc. stock logo
ATNX
Athenex
$0.95
$0.20
$23.80
$1.76M1.36194,316 shs1.88 million shs
Constellation Pharmaceuticals, Inc. stock logo
CNST
Constellation Pharmaceuticals
$33.99
$33.89
$17.00
$39.30
$1.63B2.59940,325 shsN/A
Nkarta, Inc. stock logo
NKTX
Nkarta
$6.88
+0.9%
$10.50
$1.28
$16.24
$340.01M0.71.86 million shs721,170 shs
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
$38.58
+1.1%
$41.82
$15.50
$52.57
$2.32B1.9619,026 shs121,104 shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
-0.41%+5.64%-5.51%-24.22%+7.00%
Athenex, Inc. stock logo
ATNX
Athenex
0.00%0.00%0.00%0.00%-82.49%
Constellation Pharmaceuticals, Inc. stock logo
CNST
Constellation Pharmaceuticals
0.00%0.00%0.00%0.00%0.00%
Nkarta, Inc. stock logo
NKTX
Nkarta
-4.88%-12.45%-30.90%-25.63%+43.58%
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
-3.93%+0.10%-3.49%-13.98%+81.24%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
4.8331 of 5 stars
3.31.00.03.72.64.23.8
Athenex, Inc. stock logo
ATNX
Athenex
N/AN/AN/AN/AN/AN/AN/AN/A
Constellation Pharmaceuticals, Inc. stock logo
CNST
Constellation Pharmaceuticals
N/AN/AN/AN/AN/AN/AN/AN/A
Nkarta, Inc. stock logo
NKTX
Nkarta
2.4827 of 5 stars
4.51.00.00.00.03.30.6
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
2.5903 of 5 stars
2.50.00.04.32.50.80.6

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
2.50
Moderate Buy$66.0059.61% Upside
Athenex, Inc. stock logo
ATNX
Athenex
N/AN/AN/AN/A
Constellation Pharmaceuticals, Inc. stock logo
CNST
Constellation Pharmaceuticals
N/AN/AN/AN/A
Nkarta, Inc. stock logo
NKTX
Nkarta
3.00
Buy$17.83159.21% Upside
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
3.00
Buy$47.2022.34% Upside

Current Analyst Ratings

Latest AMPH, ATNX, CNST, RYTM, and NKTX Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/26/2024
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$50.00
4/18/2024
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
Wells Fargo & Company
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOverweight ➝ Overweight$53.00 ➝ $52.00
4/10/2024
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingHold
4/10/2024
Nkarta, Inc. stock logo
NKTX
Nkarta
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$15.00
4/10/2024
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$50.00
3/26/2024
Nkarta, Inc. stock logo
NKTX
Nkarta
Canaccord Genuity Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$15.00 ➝ $16.00
3/22/2024
Nkarta, Inc. stock logo
NKTX
Nkarta
Mizuho
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$31.00 ➝ $25.00
3/22/2024
Nkarta, Inc. stock logo
NKTX
Nkarta
Raymond James
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingStrong-Buy ➝ Outperform$13.00 ➝ $16.00
3/22/2024
Nkarta, Inc. stock logo
NKTX
Nkarta
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$22.00 ➝ $20.00
3/22/2024
Nkarta, Inc. stock logo
NKTX
Nkarta
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$15.00
3/5/2024
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
JPMorgan Chase & Co.
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageOverweight$60.00
(Data available from 4/26/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
$644.40M3.14$4.40 per share9.39$13.35 per share3.10
Athenex, Inc. stock logo
ATNX
Athenex
$102.82M0.00N/AN/A($3.07) per share0.00
Constellation Pharmaceuticals, Inc. stock logo
CNST
Constellation Pharmaceuticals
N/AN/AN/AN/A$8.63 per shareN/A
Nkarta, Inc. stock logo
NKTX
Nkarta
N/AN/AN/AN/A$5.56 per shareN/A
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
$77.43M29.97N/AN/A$2.87 per share13.44

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
$137.54M$2.5816.0310.060.9721.34%26.95%12.27%5/14/2024 (Estimated)
Athenex, Inc. stock logo
ATNX
Athenex
-$103.43M-$15.88N/AN/AN/A-86.31%-727.79%-44.44%N/A
Constellation Pharmaceuticals, Inc. stock logo
CNST
Constellation Pharmaceuticals
-$126.36M-$2.81N/AN/AN/AN/A-33.12%-29.92%N/A
Nkarta, Inc. stock logo
NKTX
Nkarta
-$117.50M-$2.40N/AN/AN/AN/A-38.06%-28.11%5/9/2024 (Estimated)
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
-$184.68M-$3.20N/AN/AN/A-238.50%-96.02%-55.02%5/7/2024 (Confirmed)

Latest AMPH, ATNX, CNST, RYTM, and NKTX Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/7/2024N/A
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
-$2.12N/A+$2.12N/AN/AN/A  
3/21/2024Q4 2023
Nkarta, Inc. stock logo
NKTX
Nkarta
-$0.62-$0.57+$0.05-$0.57N/AN/A
2/28/2024Q4 2023
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
$0.84$0.81-$0.03$0.94$174.90 million$178.11 million
2/22/2024Q4 2023
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
-$0.70-$0.70N/A-$0.70$25.38 million$24.23 million    

Dividends

CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
N/AN/AN/AN/AN/A
Athenex, Inc. stock logo
ATNX
Athenex
N/AN/AN/AN/AN/A
Constellation Pharmaceuticals, Inc. stock logo
CNST
Constellation Pharmaceuticals
N/AN/AN/AN/AN/A
Nkarta, Inc. stock logo
NKTX
Nkarta
N/AN/AN/AN/AN/A
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
N/AN/AN/AN/AN/A

Debt

CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
0.92
2.17
1.70
Athenex, Inc. stock logo
ATNX
Athenex
3.08
1.09
0.72
Constellation Pharmaceuticals, Inc. stock logo
CNST
Constellation Pharmaceuticals
N/A
15.39
15.39
Nkarta, Inc. stock logo
NKTX
Nkarta
N/A
10.85
10.85
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
N/A
5.58
5.43

Ownership

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
1,76148.87 million35.62 millionOptionable
Athenex, Inc. stock logo
ATNX
Athenex
6528.66 million7.87 millionOptionable
Constellation Pharmaceuticals, Inc. stock logo
CNST
Constellation Pharmaceuticals
15447.92 millionN/ANot Optionable
Nkarta, Inc. stock logo
NKTX
Nkarta
15049.42 million46.65 millionOptionable
Rhythm Pharmaceuticals, Inc. stock logo
RYTM
Rhythm Pharmaceuticals
22660.14 million57.31 millionOptionable

AMPH, ATNX, CNST, RYTM, and NKTX Headlines

SourceHeadline
Rhythm Pharmaceuticals (NASDAQ:RYTM) Given Buy Rating at Needham & Company LLCRhythm Pharmaceuticals (NASDAQ:RYTM) Given Buy Rating at Needham & Company LLC
marketbeat.com - April 26 at 8:44 AM
‘Rhythm on the River’ returning to Powdersville‘Rhythm on the River’ returning to Powdersville
upstatetoday.com - April 26 at 3:53 AM
Wedge Capital Management L L P NC Sells 28,213 Shares of Rhythm Pharmaceuticals, Inc. (NASDAQ:RYTM)Wedge Capital Management L L P NC Sells 28,213 Shares of Rhythm Pharmaceuticals, Inc. (NASDAQ:RYTM)
marketbeat.com - April 25 at 7:47 AM
Rhythm Pharmaceuticals to Report First Quarter 2024 Financial Results on Tuesday, May 7, 2024Rhythm Pharmaceuticals to Report First Quarter 2024 Financial Results on Tuesday, May 7, 2024
globenewswire.com - April 24 at 4:01 PM
Rhythm and Roots announces 2024 lineup for Labor Day Weekend festivalRhythm and Roots announces 2024 lineup for Labor Day Weekend festival
whatsupnewp.com - April 23 at 5:29 PM
Wells Fargo & Company Lowers Rhythm Pharmaceuticals (NASDAQ:RYTM) Price Target to $52.00Wells Fargo & Company Lowers Rhythm Pharmaceuticals (NASDAQ:RYTM) Price Target to $52.00
americanbankingnews.com - April 20 at 4:42 AM
Federated Hermes Inc. Reduces Stock Holdings in Rhythm Pharmaceuticals, Inc. (NASDAQ:RYTM)Federated Hermes Inc. Reduces Stock Holdings in Rhythm Pharmaceuticals, Inc. (NASDAQ:RYTM)
marketbeat.com - April 19 at 8:27 AM
Nawazuddin Siddiqui, Gashmeer Mahajani , Rhythm Wagholikar, Swati Chitnis And Paresh Mokashi Shine At The Filmfare Awards.'Nawazuddin Siddiqui, Gashmeer Mahajani , Rhythm Wagholikar, Swati Chitnis And Paresh Mokashi Shine At The Filmfare Awards.'
outlookindia.com - April 19 at 7:33 AM
Carnival RhythmCarnival Rhythm
kotaku.com - April 18 at 4:32 PM
Rhythm Foundations New Executive Director Brings an Aspirational Vision for the FutureRhythm Foundation's New Executive Director Brings an Aspirational Vision for the Future
miaminewtimes.com - April 18 at 11:31 AM
Rhythm Pharmaceuticals (NASDAQ:RYTM) Price Target Cut to $52.00 by Analysts at Wells Fargo & CompanyRhythm Pharmaceuticals (NASDAQ:RYTM) Price Target Cut to $52.00 by Analysts at Wells Fargo & Company
marketbeat.com - April 18 at 9:13 AM
Jazz at the Lobero Features The Marcus Roberts Trio – Rhythm in BlueJazz at the Lobero Features The Marcus Roberts Trio – Rhythm in Blue
noozhawk.com - April 17 at 5:45 PM
Green Levels Rhythm & Blues and Barbecue is SaturdayGreen Level's Rhythm & Blues and Barbecue is Saturday
thetimesnews.com - April 17 at 12:44 PM
Switch Review - Witchs Rhythm PuzzleSwitch Review - 'Witch's Rhythm Puzzle'
worthplaying.com - April 17 at 2:43 AM
Rhythm Pharmaceuticals Announces New Employment Inducement GrantsRhythm Pharmaceuticals Announces New Employment Inducement Grants
globenewswire.com - April 16 at 4:01 PM
The Kids-N-Hope Foundation raises over $26,000 during 3rd annual Rhapsody and Rhythm Walk-A-Thon & 5K 2024The Kids-N-Hope Foundation raises over $26,000 during 3rd annual Rhapsody and Rhythm Walk-A-Thon & 5K 2024
cuinsight.com - April 15 at 10:56 PM
Concert for a cause | Rhythm City CasinoConcert for a cause | Rhythm City Casino
ourquadcities.com - April 15 at 5:55 PM
Morecambe “Rhythm Makers” invited to help co-create Eden Project experienceMorecambe “Rhythm Makers” invited to help co-create Eden Project experience
edenproject.com - April 15 at 12:55 PM
Bristol Rhythm AFC unveils teams jerseysBristol Rhythm AFC unveils team's jerseys
wcyb.com - April 14 at 9:08 PM
Market Sentiment Around Loss-Making Rhythm Pharmaceuticals, Inc. (NASDAQ:RYTM)Market Sentiment Around Loss-Making Rhythm Pharmaceuticals, Inc. (NASDAQ:RYTM)
finance.yahoo.com - April 14 at 10:32 AM
HARBER Returns To Lowly with Pop-Dance Hit Caught In A RhythmHARBER Returns To Lowly with Pop-Dance Hit 'Caught In A Rhythm'
daily-beat.com - April 12 at 8:35 PM
Rhythm and Autism comes to Fertile Ground FestivalRhythm and Autism comes to Fertile Ground Festival
yahoo.com - April 11 at 12:32 PM
Alpha Rhythm Kings band bringing classic sounds to San FranciscoAlpha Rhythm Kings band bringing classic sounds to San Francisco
kron4.com - April 11 at 2:31 AM
4/19: Atlanta Rhythm Section at NRCC4/19: Atlanta Rhythm Section at NRCC
nrvnews.com - April 10 at 9:30 PM

New MarketBeat Followers Over Time

Media Sentiment Over Time

Company Descriptions

Amphastar Pharmaceuticals logo

Amphastar Pharmaceuticals

NASDAQ:AMPH
Amphastar Pharmaceuticals, Inc., a bio-pharmaceutical company, develops, manufactures, markets, and sells generic and proprietary injectable, inhalation, and intranasal products in the United States, China, and France. It offers BAQSIMI, a nasal spray for the treatment of severe hypoglycemia; Primatene Mist, an over-the-counter epinephrine inhalation product for the temporary relief of mild symptoms of intermittent asthma; Enoxaparin, to prevent and treat deep vein thrombosis; REXTOVY and Naloxone for opioid overdose; Glucagon for injection emergency kit; and Cortrosyn, for use as a diagnostic agent in the screening of patients with adrenocortical insufficiency. The company provides Amphadase, an injection to absorb and disperse other injected drugs; Epinephrine injection for allergic reactions; Lidocaine jelly, an anesthetic product for urological procedures; Lidocaine topical solution for various procedures; Phytonadione injection, a vitamin K1 injection for newborn babies; emergency syringe products; morphine injection for use with patient-controlled analgesia pumps; and Lorazepam injection for surgery and medical procedures. In addition, it offers Neostigmine methylsulfate injection to treat myasthenia gravis and to reverse the effects of muscle relaxants; Isoproterenol hydrochloride injection for mild or transient episodes of heart block; Ganirelix Acetate injection for the inhibition of premature luteinizing hormone surges; Vasopressin to increase blood pressure; and Regadenoson, a stress agent for radionuclide myocardial perfusion imaging. Further, the company distributes recombinant human insulin APIs and porcine insulin API. Additionally, it develops generic product candidates, such as injectable, inhalation, and analytical technologies; biosimial product candidates; and intranasal epinephrine for the treatment of allergic reactions. The company was founded in 1996 and is headquartered in Rancho Cucamonga, California.
Athenex logo

Athenex

NASDAQ:ATNX
Athenex, Inc. is a biopharmaceutical company, which engages in the discovery, development, and commercialization of novel therapies for the treatment of cancer. It operates through the Oncology Innovation Platform and Commercial Platform segments. The Oncology Innovation Platform segment focuses on the research and development of proprietary drugs. The Commercial Platform segment covers the sale and market of specialty drugs and market development of proprietary drugs. The company was founded by Lyn M. Dyster and David G. Hangauer in November 2003 and is headquartered in Buffalo, NY.
Constellation Pharmaceuticals logo

Constellation Pharmaceuticals

NASDAQ:CNST
Constellation Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, discovers and develops therapeutics to address serious unmet medical needs in patients with cancers associated with abnormal gene expression or drug resistance. The company's lead product candidates include Pelabresib that is in Phase 3 clinical trials for the treatment of patients with myelofibrosis in combination with ruxolitinib. It is also developing CPI-0209 that is in Phase 1 dose escalation portion of a Phase 1/2 clinical trial to treat solid tumors; and CPI-482, which is in preclinical stage for cancer patients. The company was formerly known as Epigenetix, Inc. and changed its name to Constellation Pharmaceuticals, Inc. in March 2008. Constellation Pharmaceuticals, Inc. was incorporated in 2008 and is headquartered in Cambridge, Massachusetts.
Nkarta logo

Nkarta

NASDAQ:NKTX
Nkarta, Inc., a clinical-stage biopharmaceutical company, develops and commercializes natural killer cell therapies for cancer and autoimmune disease treatment. The company's lead product candidate is NKX019, a chimeric antigen receptor-natural killer (CAR NK) targeting the CD19 antigen that is in Phase 1 clinical trial for the treatment of relapsed/refractory (r/r) non-hodgkin lymphoma, as well as for lupus nephritis. It also develops NKX101, a CAR NK product candidate targeting cells that display NKG2D ligands, which is in Phase I clinical trial for the treatment of r/r acute myeloid leukemia or higher risk myelodysplastic syndromes, as well as for solid tumors. In addition, the company develops NKX070, targeting the CD70 tumor antigen to treat solid and liquid tumors; and NK+T cell therapy for use in the treatment of oncology, autoimmune disease, or infectious disease. It has a research collaboration agreement with CRISPR Therapeutics AG. Nkarta, Inc. was incorporated in 2015 and is based in South San Francisco, California.
Rhythm Pharmaceuticals logo

Rhythm Pharmaceuticals

NASDAQ:RYTM
Rhythm Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on the rare neuroendocrine diseases. The company's lead product candidate is IMCIVREE (setmelanotide), a rare melanocortin-4 receptor for the treatment of pro-opiomelanocortin (POMC), proprotein convertase subtilisin/kexin type 1, leptin receptor (LEPR) deficiency obesity, and Bardet-Biedl and Alström syndrome. It is in Phase 3 clinical trials for treating POMC or LEPR heterozygous deficiency obesities, steroid receptor coactivator 1 deficiency obesity, SH2B1 deficiency obesity, MC4 receptor deficiency obesity, and other MC4R disorders. The company has licensing agreements with LG Chem, Ltd; Ipsen Pharma S.A.S; Camurus; RareStone Group Ltd.; and LG Chem, Ltd. The company was formerly known as Rhythm Metabolic, Inc. and changed its name to Rhythm Pharmaceuticals, Inc. in October 2015. Rhythm Pharmaceuticals, Inc. was founded in 2008 and is headquartered in Boston, Massachusetts.