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NVDA   762.00 (-10.00%)
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GE   148.06 (-3.19%)
CGC   7.93 (+1.28%)
DIS   112.61 (+0.16%)
AMC   3.16 (+8.22%)
PFE   26.00 (+2.40%)
PYPL   62.31 (+0.34%)
XOM   119.88 (+1.15%)
QQQ   414.65 (-2.07%)
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NVDA   762.00 (-10.00%)
AMD   146.64 (-5.44%)
NIO   3.80 (-5.00%)
BABA   69.07 (+0.28%)
T   16.51 (+1.10%)
F   12.14 (+0.66%)
MU   106.77 (-4.61%)
GE   148.06 (-3.19%)
CGC   7.93 (+1.28%)
DIS   112.61 (+0.16%)
AMC   3.16 (+8.22%)
PFE   26.00 (+2.40%)
PYPL   62.31 (+0.34%)
XOM   119.88 (+1.15%)
QQQ   414.65 (-2.07%)
AAPL   165.00 (-1.22%)
MSFT   399.12 (-1.27%)
META   481.07 (-4.13%)
GOOGL   154.09 (-1.23%)
AMZN   174.63 (-2.56%)
TSLA   147.05 (-1.92%)
NVDA   762.00 (-10.00%)
AMD   146.64 (-5.44%)
NIO   3.80 (-5.00%)
BABA   69.07 (+0.28%)
T   16.51 (+1.10%)
F   12.14 (+0.66%)
MU   106.77 (-4.61%)
GE   148.06 (-3.19%)
CGC   7.93 (+1.28%)
DIS   112.61 (+0.16%)
AMC   3.16 (+8.22%)
PFE   26.00 (+2.40%)
PYPL   62.31 (+0.34%)
XOM   119.88 (+1.15%)

Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
BioDelivery Sciences International, Inc. stock logo
BDSI
BioDelivery Sciences International
$5.59
$5.58
$2.50
$5.62
$577.05M0.563.34 million shs2.09 million shs
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
$88.53
$88.47
$42.00
$89.15
$650.25M0.2461,105 shsN/A
Prothena Co. plc stock logo
PRTA
Prothena
$21.16
+2.9%
$26.09
$20.42
$79.65
$1.14B0.21768,225 shs506,254 shs
Satsuma Pharmaceuticals, Inc. stock logo
STSA
Satsuma Pharmaceuticals
$1.10
-0.9%
$1.08
$0.59
$8.08
$36.47M0.1701,788 shs1.83 million shs
Sinovac Biotech Ltd. stock logo
SVA
Sinovac Biotech
$6.47
$6.47
$5.73
$8.75
N/AN/AN/AN/A
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
BioDelivery Sciences International, Inc. stock logo
BDSI
BioDelivery Sciences International
0.00%0.00%0.00%0.00%0.00%
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
0.00%0.00%0.00%0.00%0.00%
Prothena Co. plc stock logo
PRTA
Prothena
-2.05%-11.64%-18.02%-37.76%-61.29%
Satsuma Pharmaceuticals, Inc. stock logo
STSA
Satsuma Pharmaceuticals
0.00%0.00%0.00%0.00%+5.77%
Sinovac Biotech Ltd. stock logo
SVA
Sinovac Biotech
0.00%0.00%0.00%0.00%0.00%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
BioDelivery Sciences International, Inc. stock logo
BDSI
BioDelivery Sciences International
N/AN/AN/AN/AN/AN/AN/AN/A
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
N/AN/AN/AN/AN/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
2.8687 of 5 stars
4.41.00.00.01.14.20.6
Satsuma Pharmaceuticals, Inc. stock logo
STSA
Satsuma Pharmaceuticals
N/AN/AN/AN/AN/AN/AN/AN/A
Sinovac Biotech Ltd. stock logo
SVA
Sinovac Biotech
N/AN/AN/AN/AN/AN/AN/AN/A

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
BioDelivery Sciences International, Inc. stock logo
BDSI
BioDelivery Sciences International
N/AN/AN/AN/A
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
N/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
2.78
Moderate Buy$69.63229.04% Upside
Satsuma Pharmaceuticals, Inc. stock logo
STSA
Satsuma Pharmaceuticals
N/AN/AN/AN/A
Sinovac Biotech Ltd. stock logo
SVA
Sinovac Biotech
N/AN/AN/AN/A

Current Analyst Ratings

Latest STSA, BDSI, PRTA, BSTC, and SVA Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/10/2024
Prothena Co. plc stock logo
PRTA
Prothena
Cantor Fitzgerald
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOverweight
3/13/2024
Prothena Co. plc stock logo
PRTA
Prothena
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$90.00
2/20/2024
Prothena Co. plc stock logo
PRTA
Prothena
Oppenheimer
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOutperform ➝ Outperform$98.00 ➝ $80.00
2/16/2024
Prothena Co. plc stock logo
PRTA
Prothena
JMP Securities
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetMarket Outperform ➝ Market Outperform$81.00 ➝ $85.00
2/16/2024
Prothena Co. plc stock logo
PRTA
Prothena
Royal Bank of Canada
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetSector Perform ➝ Sector Perform$36.00 ➝ $35.00
1/30/2024
Prothena Co. plc stock logo
PRTA
Prothena
Bank of America
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Neutral$68.00 ➝ $38.00
1/25/2024
Prothena Co. plc stock logo
PRTA
Prothena
Royal Bank of Canada
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetSector Perform ➝ Sector Perform$43.00 ➝ $36.00
(Data available from 4/19/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
BioDelivery Sciences International, Inc. stock logo
BDSI
BioDelivery Sciences International
$166.70M3.46$0.36 per share15.42$1.90 per share2.94
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
$38.19M17.03$3.38 per share26.18$18.42 per share4.81
Prothena Co. plc stock logo
PRTA
Prothena
$91.37M12.44N/AN/A$10.46 per share2.02
Satsuma Pharmaceuticals, Inc. stock logo
STSA
Satsuma Pharmaceuticals
N/AN/AN/AN/A$1.41 per shareN/A
Sinovac Biotech Ltd. stock logo
SVA
Sinovac Biotech
$1.49BN/A$1.13 per share5.73$127.76 per shareN/A

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
BioDelivery Sciences International, Inc. stock logo
BDSI
BioDelivery Sciences International
$84.86M$0.836.748.47N/A50.90%21.25%10.56%N/A
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
$24.47M$3.3337.5117.60N/A47.43%14.81%14.46%N/A
Prothena Co. plc stock logo
PRTA
Prothena
-$147.03M-$2.80N/AN/AN/A-160.91%-24.84%-20.24%5/2/2024 (Estimated)
Satsuma Pharmaceuticals, Inc. stock logo
STSA
Satsuma Pharmaceuticals
-$70.06M-$2.01N/AN/AN/AN/A-115.24%-102.26%N/A
Sinovac Biotech Ltd. stock logo
SVA
Sinovac Biotech
$113.87MN/A0.00N/AN/AN/AN/A5/6/2024 (Estimated)

Latest STSA, BDSI, PRTA, BSTC, and SVA Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
2/15/2024Q4 2023
Prothena Co. plc stock logo
PRTA
Prothena
-$1.23-$1.26-$0.03-$1.26$2.15 million$0.32 million    

Dividends

CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
BioDelivery Sciences International, Inc. stock logo
BDSI
BioDelivery Sciences International
N/AN/AN/AN/AN/A
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
N/AN/AN/AN/AN/A
Prothena Co. plc stock logo
PRTA
Prothena
N/AN/AN/AN/AN/A
Satsuma Pharmaceuticals, Inc. stock logo
STSA
Satsuma Pharmaceuticals
N/AN/AN/AN/AN/A
Sinovac Biotech Ltd. stock logo
SVA
Sinovac Biotech
N/AN/AN/AN/AN/A

Debt

CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
BioDelivery Sciences International, Inc. stock logo
BDSI
BioDelivery Sciences International
0.29
2.45
2.17
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
N/A
66.24
66.24
Prothena Co. plc stock logo
PRTA
Prothena
N/A
11.24
11.24
Satsuma Pharmaceuticals, Inc. stock logo
STSA
Satsuma Pharmaceuticals
N/A
7.44
7.44
Sinovac Biotech Ltd. stock logo
SVA
Sinovac Biotech
N/AN/AN/A

Ownership

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
BioDelivery Sciences International, Inc. stock logo
BDSI
BioDelivery Sciences International
200103.23 million92.93 millionOptionable
BioSpecifics Technologies Corp. stock logo
BSTC
BioSpecifics Technologies
77.35 millionN/ANot Optionable
Prothena Co. plc stock logo
PRTA
Prothena
17353.72 million38.57 millionOptionable
Satsuma Pharmaceuticals, Inc. stock logo
STSA
Satsuma Pharmaceuticals
2133.15 million22.81 millionNot Optionable
Sinovac Biotech Ltd. stock logo
SVA
Sinovac Biotech
4,275N/AN/AOptionable

STSA, BDSI, PRTA, BSTC, and SVA Headlines

SourceHeadline
Sinovac Amends Shareholder Rights PlanSinovac Amends Shareholder Rights Plan
businesswire.com - February 21 at 5:01 AM
Sinovac Amends Shareholder Rights PlanSinovac Amends Shareholder Rights Plan
businesswire.com - February 21 at 2:56 AM
Sinovac Board Rejects Partial Tender Offer By Alternative Liquidity Index - Quick FactsSinovac Board Rejects Partial Tender Offer By Alternative Liquidity Index - Quick Facts
markets.businessinsider.com - January 18 at 9:29 AM
Nepal to destroy 4 million doses of China’s Sinovac shots as China refuses to take back vaccinesNepal to destroy 4 million doses of China’s Sinovac shots as China refuses to take back vaccines
msn.com - January 3 at 9:48 AM
Sinovac Biotech Ltd SVASinovac Biotech Ltd SVA
morningstar.com - December 9 at 1:29 PM
Tag: SinovacTag: Sinovac
en.mercopress.com - November 25 at 7:40 PM
Pneumonia outbreak in China is no reason for alarm: WHOPneumonia outbreak in China is no reason for alarm: WHO
msn.com - November 24 at 3:49 PM
SINOVAC Reports on the Clinical Trial Progress of its Anti-COVID-19 Antibody SA55 InjectionSINOVAC Reports on the Clinical Trial Progress of its Anti-COVID-19 Antibody SA55 Injection
finance.yahoo.com - September 11 at 9:39 AM
Sinovac Board of Directors Unanimously Rejects an Unsolicited Partial Tender OfferSinovac Board of Directors Unanimously Rejects an Unsolicited Partial Tender Offer
businesswire.com - September 5 at 5:01 AM
Sinovac Confirms Receipt of an Unsolicited Partial Tender OfferSinovac Confirms Receipt of an Unsolicited Partial Tender Offer
finance.yahoo.com - August 29 at 5:36 AM
Sinovac Announces Change of Legal Representative of Sinovac BeijingSinovac Announces Change of Legal Representative of Sinovac Beijing
finance.yahoo.com - August 28 at 9:34 AM
Sino­vacs Covid vac­cine sales nose­dive; Gra­cell trims pipeline, starts lu­pus studySino­vac's Covid vac­cine sales nose­dive; Gra­cell trims pipeline, starts lu­pus study
endpts.com - August 15 at 7:02 PM
SINOVAC Reports Unaudited First Half of 2023 Financial ResultsSINOVAC Reports Unaudited First Half of 2023 Financial Results
finance.yahoo.com - August 15 at 7:10 AM
SVA - Sinovac Biotech Ltd.SVA - Sinovac Biotech Ltd.
uk.finance.yahoo.com - July 20 at 10:42 PM
Director of Sinovacs intermediary institute said it did not close a deal with Uruguay for vaccineDirector of Sinovac's intermediary institute said it did not close a deal with Uruguay for vaccine
en.mercopress.com - July 7 at 9:27 AM
EU regulator starts review of China’s Sinovac vaccineEU regulator starts review of China’s Sinovac vaccine
politico.eu - June 27 at 8:45 AM
Chinas Sinovac vaccine is 50,38% effective according to leading Brazilian research centerChina's Sinovac vaccine is 50,38% effective according to leading Brazilian research center
en.mercopress.com - June 11 at 7:45 AM
SINOVAC’s CoronaVac® Answers Hong Kong’s Need for Self-Pay COVID-19 VaccinesSINOVAC’s CoronaVac® Answers Hong Kong’s Need for Self-Pay COVID-19 Vaccines
finance.yahoo.com - May 10 at 8:27 AM
SINOVAC Reports Unaudited Second Half of 2022 Financial Results and Files 2022 Annual Report on Form 20-FSINOVAC Reports Unaudited Second Half of 2022 Financial Results and Files 2022 Annual Report on Form 20-F
finance.yahoo.com - May 1 at 10:29 AM
Uruguay acquired Pfizer and Sinovac vaccines; details will be announced SaturdayUruguay acquired Pfizer and Sinovac vaccines; details will be announced Saturday
en.mercopress.com - April 29 at 8:52 PM
Chile approves Coronavac for children aged six and olderChile approves Coronavac for children aged six and older
en.mercopress.com - April 25 at 8:19 PM
Chinese vaccine developer eyes production in ChileChinese vaccine developer eyes production in Chile
en.mercopress.com - April 22 at 8:54 AM
Sinovac Biotech Stock Soars (SVA)Sinovac Biotech Stock Soars (SVA)
thestreet.com - March 2 at 8:31 AM
SINOVAC Reports Unaudited First Half of 2022 Financial ResultsSINOVAC Reports Unaudited First Half of 2022 Financial Results
finance.yahoo.com - December 29 at 8:41 AM

New MarketBeat Followers Over Time

Media Sentiment Over Time

Company Descriptions

BioDelivery Sciences International logo

BioDelivery Sciences International

NASDAQ:BDSI
BioDelivery Sciences International, Inc., a specialty pharmaceutical company, engages in the development and commercialization of pharmaceutical products for chronic conditions in the United States and internationally. The company provides its products based on its patented BioErodible MucoAdhesive drug-delivery technology, a small erodible polymer film for application to the buccal mucosa, as well as other drug delivery technologies. It offers BELBUCA, a buprenorphine buccal film for the treatment of chronic pain; and Symproic, a peripherally acting mu-opioid receptor antagonist for the treatment of opioid-induced constipation in adult patients with chronic non-cancer pain, including patients with chronic pain related to prior cancer or its treatment who do not require frequent opioid dosage escalation. The company also provides ELYXYB, a celecoxib oral solution for the treatment of migraine with or without aura in adults; and ONSOLIS, a fentanyl buccal soluble film for the management of breakthrough pain in cancer patients. BioDelivery Sciences International, Inc. was incorporated in 1997 and is headquartered in Raleigh, North Carolina. As of March 18, 2022, BioDelivery Sciences International, Inc. operates as a subsidiary of Collegium Pharmaceutical, Inc.
BioSpecifics Technologies logo

BioSpecifics Technologies

NASDAQ:BSTC
BioSpecifics Technologies Corp., a biopharmaceutical company, develops an injectable collagenase clostridium histolyticum for various indications in the United States and internationally. The company offers injectable collagenase for the treatment of Dupuytren's contracture and Peyronie's disease under the XIAFLEX and Xiapex brands. It also provides injectable collagenase to treat frozen shoulder, cellulite, canine lipoma, lateral hip fat, plantar fibromatosis, human lipoma, and uterine fibroids. The company has a development and license agreement with Endo Global Ventures. BioSpecifics Technologies Corp. was founded in 1957 and is headquartered in Wilmington, Delaware.
Prothena logo

Prothena

NASDAQ:PRTA
Prothena Corporation plc, a late-stage clinical biotechnology company, focuses on discovery and development of novel therapies to treat diseases caused by protein dysregulation in the United States. The company is involved in developing birtamimab, an investigational humanized antibody that is in Phase III clinical trial for the treatment of AL amyloidosis; Prasinezumab, a humanized monoclonal antibody, for the treatment of Parkinson's disease and other related synucleinopathies which is in Phase IIb clinical trial; NNC6019 that is in Phase lI clinical trial for the treatment of ATTR amyloidosis; and BMS-986446 and PRX012, which is in Phase I clinical trial for the treatment of Alzheimer's disease. Its discovery and preclinical programs include PRX123, a dual Aß-Tau vaccine for the treatment and prevention of Alzheimer's disease; and PRX019 for the treatment of neurogenerative diseases, as well as TDP-43 for the treatment of amyotrophic lateral sclerosis. Prothena Corporation plc has a license, development, and commercialization agreement with F. Hoffmann-La Roche Ltd. and Hoffmann-La Roche Inc. to develop and commercialize antibodies that target a-synuclein, including prasinezumab; and a collaboration agreement with Bristol-Myers Squibb to develop and commercialize antibodies targeting tau, TDP-43. The company was incorporated in 2012 and is based in Dublin, Ireland.
Satsuma Pharmaceuticals logo

Satsuma Pharmaceuticals

NASDAQ:STSA
Satsuma Pharmaceuticals, Inc., a clinical-stage biopharmaceutical company, developing novel therapeutic products for the acute treatment of migraines. The company's lead product candidate is STS101, a drug-device combination of a proprietary dry-powder formulation of dihydroergotamine mesylate, which is in SUMMIT Phase 3 efficacy trials and can be self-administered with proprietary pre-filled, single-use, and nasal delivery device. Satsuma Pharmaceuticals, Inc. was incorporated in 2016 and is headquartered in South San Francisco, California.
Sinovac Biotech logo

Sinovac Biotech

NASDAQ:SVA
Sinovac Biotech Ltd., a biopharmaceutical company, focuses in the research, development, manufacture, and commercialization of vaccines against human infectious diseases in the People's Republic of China. The company's product portfolio includes vaccines against hepatitis A and B; hand, foot, and mouth diseases caused by enterovirus 71 (EV71); seasonal influenza; H5N1 and H1N1 pandemic influenza; coronavirus; varicella; and mumps. Its marketed products include Healive, an inactivated hepatitis A vaccine; Bilive, a combined inactivated hepatitis A and B vaccine; Anflu, a split viron influenza vaccine; Panflu, a vaccine against the H5N1 influenza virus; Panflu.1, a vaccine against the influenza A H1N1 virus; mumps vaccine to treat viral disease in human species; split viron pandemic influenza vaccine; and Inlive, an EV71 vaccine. The company also offers varicella, a vaccine to treat contagious infectious disease; pneumococcal polysaccharide vaccine, a vaccine to prevent streptococcus pneumoniae infections, such as pneumonia and septicemia; quadrivalent influenza vaccine, a vaccine to protect against two influenza A viruses and two influenza B viruses; and CoronaVac, a vaccine against COVID-19. In addition, its pipeline products include sabin inactivated polio vaccine, a vaccine to treat Poliomyelitis that has completed phase III clinical trial; and rubella vaccine. The company has collaboration agreements with GlaxoSmithKline Biologicals SA to develop combination vaccines containing measles for the China market; Tianjin CanSino Biotechnology Inc. to develop a pneumococcal vaccine; and Instituto Butantan to advance the clinical trials of CoronaVac, an inactivated vaccine candidate against COVID-19 to Phase III. Sinovac Biotech Ltd. was founded in 1993 and is headquartered in Beijing, the People's Republic of China.