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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
$25.82
-2.3%
$24.67
$22.64
$53.96
$1.22B0.77488,886 shs402,402 shs
Structure Therapeutics Inc. stock logo
GPCR
Structure Therapeutics
$21.68
-2.4%
$22.64
$13.22
$52.14
$1.24B-1.87855,332 shs669,777 shs
Liquidia Co. stock logo
LQDA
Liquidia
$14.10
-2.4%
$15.16
$8.26
$19.41
$1.21B0.041.21 million shs1.84 million shs
OvaScience, Inc. stock logo
OVAS
OvaScience
$6.61
-7.0%
$12.74
$0.66
$1.52
$236.84M3.11163,131 shs155,687 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
-2.34%-0.65%+10.82%-3.15%-36.17%
Structure Therapeutics Inc. stock logo
GPCR
Structure Therapeutics
-2.43%+2.60%-8.98%+2.99%-58.31%
Liquidia Co. stock logo
LQDA
Liquidia
-2.42%-22.27%-24.40%-2.29%+5.86%
OvaScience, Inc. stock logo
OVAS
OvaScience
-4.82%-10.45%+4.71%+746.83%+130.10%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
4.2346 of 5 stars
3.11.00.03.72.84.21.3
Structure Therapeutics Inc. stock logo
GPCR
Structure Therapeutics
2.4276 of 5 stars
3.52.00.00.02.81.70.6
Liquidia Co. stock logo
LQDA
Liquidia
3.7196 of 5 stars
4.51.00.00.03.14.20.6
OvaScience, Inc. stock logo
OVAS
OvaScience
N/AN/AN/AN/AN/AN/AN/AN/A
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
2.25
Hold$32.3325.23% Upside
Structure Therapeutics Inc. stock logo
GPCR
Structure Therapeutics
3.00
Buy$76.50252.86% Upside
Liquidia Co. stock logo
LQDA
Liquidia
3.00
Buy$26.8990.70% Upside
OvaScience, Inc. stock logo
OVAS
OvaScience
0.00
N/AN/AN/A

Current Analyst Ratings Breakdown

Latest OVAS, LQDA, AMPH, and GPCR Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
6/12/2025
Liquidia Co. stock logo
LQDA
Liquidia
Wells Fargo & Company
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOverweight ➝ Overweight$23.00 ➝ $25.00
6/11/2025
Liquidia Co. stock logo
LQDA
Liquidia
Bank of America
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$25.00 ➝ $23.00
6/2/2025
Liquidia Co. stock logo
LQDA
Liquidia
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy
5/28/2025
Liquidia Co. stock logo
LQDA
Liquidia
Scotiabank
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetSector Outperform ➝ Sector Outperform$36.00 ➝ $37.00
5/28/2025
Liquidia Co. stock logo
LQDA
Liquidia
Wells Fargo & Company
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOverweight ➝ Overweight$20.00 ➝ $23.00
5/28/2025
Liquidia Co. stock logo
LQDA
Liquidia
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$25.00
5/28/2025
Liquidia Co. stock logo
LQDA
Liquidia
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$29.00 ➝ $35.00
5/27/2025
Liquidia Co. stock logo
LQDA
Liquidia
BTIG Research
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy
5/21/2025
Liquidia Co. stock logo
LQDA
Liquidia
Needham & Company LLC
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$25.00 ➝ $25.00
5/19/2025
Liquidia Co. stock logo
LQDA
Liquidia
Oppenheimer
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Set Price TargetMarket Perform ➝ Underperform$13.00
5/12/2025
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
JPMorgan Chase & Co.
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOverweight ➝ Neutral$45.00 ➝ $30.00
(Data available from 6/14/2022 forward. View 10+ years of historical ratings with our analyst ratings screener.)
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
$730.66M1.67$3.60 per share7.17$13.35 per share1.93
Structure Therapeutics Inc. stock logo
GPCR
Structure Therapeutics
N/AN/AN/AN/A$9.77 per shareN/A
Liquidia Co. stock logo
LQDA
Liquidia
$14.14M85.22N/AN/A$0.73 per share19.32
OvaScience, Inc. stock logo
OVAS
OvaScience
$290K816.68N/AN/A$1.80 per share3.67
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$2.768.617.852.1921.80%26.44%11.89%8/6/2025 (Estimated)
Structure Therapeutics Inc. stock logo
GPCR
Structure Therapeutics
-$89.62M-$0.87N/AN/AN/AN/A-16.37%-15.68%8/6/2025 (Estimated)
Liquidia Co. stock logo
LQDA
Liquidia
-$78.50M-$1.58N/AN/AN/A-765.38%-163.21%-67.14%8/6/2025 (Estimated)
OvaScience, Inc. stock logo
OVAS
OvaScience
-$50.97MN/A0.00N/A-10,128.37%-47.06%-42.39%N/A

Latest OVAS, LQDA, AMPH, and GPCR Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/8/2025Q1 2025
Structure Therapeutics Inc. stock logo
GPCR
Structure Therapeutics
-$0.24-$0.27-$0.03-$0.27N/AN/A
5/8/2025Q1 2025
Liquidia Co. stock logo
LQDA
Liquidia
-$0.42-$0.45-$0.03-$0.45$3.23 million$3.12 million
3/19/2025Q4 2024
Liquidia Co. stock logo
LQDA
Liquidia
-$0.38-$0.46-$0.08-$0.46$4.60 million$2.92 million
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
N/AN/AN/AN/AN/A
Structure Therapeutics Inc. stock logo
GPCR
Structure Therapeutics
N/AN/AN/AN/AN/A
Liquidia Co. stock logo
LQDA
Liquidia
N/AN/AN/AN/AN/A
OvaScience, Inc. stock logo
OVAS
OvaScience
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
0.82
3.43
2.61
Structure Therapeutics Inc. stock logo
GPCR
Structure Therapeutics
N/A
27.63
27.63
Liquidia Co. stock logo
LQDA
Liquidia
N/A
6.33
6.33
OvaScience, Inc. stock logo
OVAS
OvaScience
N/A
12.62
12.62

Institutional Ownership

CompanyInstitutional Ownership
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
65.09%
Structure Therapeutics Inc. stock logo
GPCR
Structure Therapeutics
91.78%
Liquidia Co. stock logo
LQDA
Liquidia
64.54%
OvaScience, Inc. stock logo
OVAS
OvaScience
22.52%

Insider Ownership

CompanyInsider Ownership
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
27.50%
Structure Therapeutics Inc. stock logo
GPCR
Structure Therapeutics
9.43%
Liquidia Co. stock logo
LQDA
Liquidia
26.50%
OvaScience, Inc. stock logo
OVAS
OvaScience
7.40%
CompanyEmployeesShares OutstandingFree FloatOptionable
Amphastar Pharmaceuticals, Inc. stock logo
AMPH
Amphastar Pharmaceuticals
1,62047.14 million35.05 millionOptionable
Structure Therapeutics Inc. stock logo
GPCR
Structure Therapeutics
13657.34 million51.86 millionOptionable
Liquidia Co. stock logo
LQDA
Liquidia
5085.49 million59.16 millionOptionable
OvaScience, Inc. stock logo
OVAS
OvaScience
N/A35.83 millionN/ANot Optionable

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Amphastar Pharmaceuticals stock logo

Amphastar Pharmaceuticals NASDAQ:AMPH

$25.82 -0.62 (-2.34%)
Closing price 06/13/2025 04:00 PM Eastern
Extended Trading
$25.83 +0.01 (+0.04%)
As of 06/13/2025 07:57 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.

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.

Structure Therapeutics stock logo

Structure Therapeutics NASDAQ:GPCR

$21.68 -0.54 (-2.43%)
Closing price 06/13/2025 04:00 PM Eastern
Extended Trading
$21.70 +0.02 (+0.07%)
As of 06/13/2025 05:42 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.

Structure Therapeutics Inc., a clinical stage global biopharmaceutical company, develops and delivers novel oral therapeutics to treat a range of chronic diseases with unmet medical needs. The company's lead product candidate is GSBR-1290, an oral and biased small molecule agonist of glucagon-like-peptide-1 receptor, a validated G-protein-coupled receptors (GPCRs) drug target for type-2 diabetes mellitus and obesity. It is also developing oral small molecule therapeutics targeting other GPCRs for the treatment of pulmonary and cardiovascular diseases, including ANPA-0073, a biased agonist for apelin receptor, a GPCR that has been implicated in idiopathic pulmonary fibrosis (IPF); and LTSE-2578, an investigational oral small molecule lysophosphatidic acid 1 receptor antagonist for the treatment of IPF and PPF. The company was formerly known as ShouTi Inc. Structure Therapeutics Inc. was incorporated in 2016 and is headquartered in South San Francisco, California.

Liquidia stock logo

Liquidia NASDAQ:LQDA

$14.10 -0.35 (-2.42%)
Closing price 06/13/2025 04:00 PM Eastern
Extended Trading
$14.26 +0.16 (+1.13%)
As of 06/13/2025 07:57 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.

Liquidia Corporation, a biopharmaceutical company, develops, manufactures, and commercializes various products for unmet patient needs in the United States. Its lead product candidates include YUTREPIA, an inhaled dry powder formulation of treprostinil for the treatment of pulmonary arterial hypertension (PAH) and pulmonary hypertension associated with interstitial lung disease (PH-ILD). The company also offers Remodulin, a treprostinil administered through continuous intravenous and subcutaneous infusion. The company also a license agreement with Pharmosa Biopharm Inc to develop and commercialize L606, an inhaled sustained-release formulation of Treprostinil for the treatment of PAH and PH-ILD. Liquidia Corporation was founded in 2004 and is headquartered in Morrisville, North Carolina.

OvaScience stock logo

OvaScience NASDAQ:OVAS

Millendo Therapeutics, Inc. is a biopharmaceutical company, which engages in seeking distinct and transformative treatments where there is a significant unmet medical need. The company was founded by Julia C. Owens in January 2012 and is headquartered in Ann Arbor, MI.