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BABA   69.41 (-1.71%)
T   16.06 (-1.11%)
F   12.12 (-0.90%)
MU   120.89 (-0.40%)
GE   155.12 (+0.92%)
CGC   6.90 (-1.15%)
DIS   114.17 (+1.08%)
AMC   2.74 (+10.93%)
PFE   25.87 (-0.15%)
PYPL   63.94 (+0.68%)
XOM   118.90 (-0.65%)
QQQ   431.58 (+0.12%)
AAPL   168.66 (-2.33%)
MSFT   416.77 (+0.76%)
META   502.53 (+0.46%)
GOOGL   154.90 (+0.03%)
AMZN   184.30 (+0.37%)
TSLA   157.42 (-2.51%)
NVDA   872.34 (+1.43%)
AMD   163.88 (+2.22%)
NIO   3.83 (-1.54%)
BABA   69.41 (-1.71%)
T   16.06 (-1.11%)
F   12.12 (-0.90%)
MU   120.89 (-0.40%)
GE   155.12 (+0.92%)
CGC   6.90 (-1.15%)
DIS   114.17 (+1.08%)
AMC   2.74 (+10.93%)
PFE   25.87 (-0.15%)
PYPL   63.94 (+0.68%)
XOM   118.90 (-0.65%)
QQQ   431.58 (+0.12%)
AAPL   168.66 (-2.33%)
MSFT   416.77 (+0.76%)
META   502.53 (+0.46%)
GOOGL   154.90 (+0.03%)
AMZN   184.30 (+0.37%)
TSLA   157.42 (-2.51%)
NVDA   872.34 (+1.43%)
AMD   163.88 (+2.22%)
NIO   3.83 (-1.54%)
BABA   69.41 (-1.71%)
T   16.06 (-1.11%)
F   12.12 (-0.90%)
MU   120.89 (-0.40%)
GE   155.12 (+0.92%)
CGC   6.90 (-1.15%)
DIS   114.17 (+1.08%)
AMC   2.74 (+10.93%)
PFE   25.87 (-0.15%)
PYPL   63.94 (+0.68%)
XOM   118.90 (-0.65%)
QQQ   431.58 (+0.12%)
AAPL   168.66 (-2.33%)
MSFT   416.77 (+0.76%)
META   502.53 (+0.46%)
GOOGL   154.90 (+0.03%)
AMZN   184.30 (+0.37%)
TSLA   157.42 (-2.51%)
NVDA   872.34 (+1.43%)
AMD   163.88 (+2.22%)
NIO   3.83 (-1.54%)
BABA   69.41 (-1.71%)
T   16.06 (-1.11%)
F   12.12 (-0.90%)
MU   120.89 (-0.40%)
GE   155.12 (+0.92%)
CGC   6.90 (-1.15%)
DIS   114.17 (+1.08%)
AMC   2.74 (+10.93%)
PFE   25.87 (-0.15%)
PYPL   63.94 (+0.68%)
XOM   118.90 (-0.65%)

Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
FibroGen, Inc. stock logo
FGEN
FibroGen
$1.32
+0.8%
$2.01
$0.33
$20.90
$130.38M0.72.55 million shs231,843 shs
Insmed Incorporated stock logo
INSM
Insmed
$26.70
-0.4%
$27.64
$16.81
$32.00
$3.97B0.921.67 million shs245,191 shs
Legend Biotech Co. stock logo
LEGN
Legend Biotech
$49.27
-4.7%
$60.22
$48.98
$77.32
$8.96B0.01967,365 shs1.19 million shs
Principia Biopharma Inc. stock logo
PRNB
Principia Biopharma
$100.05
$100.05
$25.35
$101.89
$3.32B0.86729,676 shsN/A
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
$25.93
+1.0%
$28.12
$17.53
$59.84
$1.99B0.67933,093 shs205,367 shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
FibroGen, Inc. stock logo
FGEN
FibroGen
+0.77%-19.63%-37.32%+71.80%-93.33%
Insmed Incorporated stock logo
INSM
Insmed
-1.58%-4.59%+4.28%-5.50%+60.12%
Legend Biotech Co. stock logo
LEGN
Legend Biotech
-2.29%-5.64%-19.23%-14.32%-2.47%
Principia Biopharma Inc. stock logo
PRNB
Principia Biopharma
0.00%0.00%0.00%0.00%0.00%
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
-2.80%-4.46%-13.10%-10.27%-47.88%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
FibroGen, Inc. stock logo
FGEN
FibroGen
4.3617 of 5 stars
2.94.00.04.73.03.30.6
Insmed Incorporated stock logo
INSM
Insmed
4.1218 of 5 stars
4.51.00.04.53.40.00.6
Legend Biotech Co. stock logo
LEGN
Legend Biotech
2.2729 of 5 stars
4.41.00.00.01.71.70.6
Principia Biopharma Inc. stock logo
PRNB
Principia Biopharma
N/AN/AN/AN/AN/AN/AN/AN/A
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
3.2505 of 5 stars
2.92.00.04.41.90.80.6

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
FibroGen, Inc. stock logo
FGEN
FibroGen
1.75
Reduce$17.001,187.88% Upside
Insmed Incorporated stock logo
INSM
Insmed
3.00
Buy$44.6467.18% Upside
Legend Biotech Co. stock logo
LEGN
Legend Biotech
2.86
Moderate Buy$82.7067.85% Upside
Principia Biopharma Inc. stock logo
PRNB
Principia Biopharma
N/AN/AN/AN/A
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
1.85
Reduce$33.5329.32% Upside

Current Analyst Ratings

Latest PTCT, FGEN, LEGN, INSM, and PRNB Analyst Ratings

DateCompanyBrokerageActionRatingPrice TargetDetails
4/12/2024
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
Cantor Fitzgerald
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOverweight ➝ Overweight$45.00
4/11/2024
Insmed Incorporated stock logo
INSM
Insmed
Barclays
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOverweight ➝ Overweight$37.00 ➝ $40.00
4/3/2024
Legend Biotech Co. stock logo
LEGN
Legend Biotech
Cantor Fitzgerald
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageOverweight$82.00
4/1/2024
Insmed Incorporated stock logo
INSM
Insmed
Wells Fargo & Company
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOverweight ➝ Overweight$55.00
4/1/2024
Legend Biotech Co. stock logo
LEGN
Legend Biotech
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$87.00
3/20/2024
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
Jefferies Financial Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$33.00 ➝ $35.00
3/18/2024
Legend Biotech Co. stock logo
LEGN
Legend Biotech
HC Wainwright
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingBuy ➝ Buy$87.00
3/18/2024
Legend Biotech Co. stock logo
LEGN
Legend Biotech
UBS Group
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetBuy ➝ Buy$76.00 ➝ $81.00
3/13/2024
Legend Biotech Co. stock logo
LEGN
Legend Biotech
Raymond James
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageOutperform$86.00
3/7/2024
Legend Biotech Co. stock logo
LEGN
Legend Biotech
Royal Bank of Canada
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOutperform ➝ Outperform$85.00
3/1/2024
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
Cantor Fitzgerald
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Reiterated RatingOverweight ➝ Overweight$45.00
(Data available from 4/16/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
FibroGen, Inc. stock logo
FGEN
FibroGen
$147.75M0.88N/AN/A($1.87) per share-0.71
Insmed Incorporated stock logo
INSM
Insmed
$305.21M13.00N/AN/A($2.32) per share-11.51
Legend Biotech Co. stock logo
LEGN
Legend Biotech
$285.14M31.43N/AN/A$6.88 per share7.16
Principia Biopharma Inc. stock logo
PRNB
Principia Biopharma
$35.16M94.50N/AN/A$10.95 per share9.14
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
$937.82M2.12$2.38 per share10.91($10.85) per share-2.39

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
FibroGen, Inc. stock logo
FGEN
FibroGen
-$284.23M-$2.93N/AN/AN/A-192.37%N/A-51.00%5/13/2024 (Estimated)
Insmed Incorporated stock logo
INSM
Insmed
-$749.57M-$5.34N/AN/AN/A-245.59%N/A-53.34%5/2/2024 (Estimated)
Legend Biotech Co. stock logo
LEGN
Legend Biotech
-$518.25M-$1.48N/A615.88N/A-181.75%-37.19%-25.34%5/13/2024 (Confirmed)
Principia Biopharma Inc. stock logo
PRNB
Principia Biopharma
-$53.79M-$2.09N/AN/AN/AN/A-23.08%-21.11%N/A
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
-$626.60M-$8.36N/AN/AN/A-66.82%N/A-32.06%4/25/2024 (Confirmed)

Latest PTCT, FGEN, LEGN, INSM, and PRNB Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/13/2024N/A
Legend Biotech Co. stock logo
LEGN
Legend Biotech
-$0.23N/A+$0.23N/AN/AN/A  
4/25/2024N/A
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
-$1.31N/A+$1.31N/AN/AN/A  
3/11/2024Q4 2023
Legend Biotech Co. stock logo
LEGN
Legend Biotech
-$0.70-$0.40+$0.30-$0.40$95.63 million$76.50 million    
2/29/2024Q4 2023
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
$0.29-$0.24-$0.53$1.58$315.90 million$307.06 million
2/26/2024Q4 2023
FibroGen, Inc. stock logo
FGEN
FibroGen
-$0.42-$0.57-$0.15-$0.57$40.00 million$27.14 million
2/22/202412/31/2023
Insmed Incorporated stock logo
INSM
Insmed
-$1.13-$1.28-$0.15-$1.28$82.15 million$83.70 million      

Dividends

CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
FibroGen, Inc. stock logo
FGEN
FibroGen
N/AN/AN/AN/AN/A
Insmed Incorporated stock logo
INSM
Insmed
N/AN/AN/AN/AN/A
Legend Biotech Co. stock logo
LEGN
Legend Biotech
N/AN/AN/AN/AN/A
Principia Biopharma Inc. stock logo
PRNB
Principia Biopharma
N/AN/AN/AN/AN/A
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
N/AN/AN/AN/AN/A

Debt

CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
FibroGen, Inc. stock logo
FGEN
FibroGen
N/A
1.52
1.33
Insmed Incorporated stock logo
INSM
Insmed
N/A
4.12
3.75
Legend Biotech Co. stock logo
LEGN
Legend Biotech
0.22
6.92
6.83
Principia Biopharma Inc. stock logo
PRNB
Principia Biopharma
N/A
17.01
17.01
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
N/A
2.02
1.97

Ownership

Institutional Ownership

CompanyInstitutional Ownership
FibroGen, Inc. stock logo
FGEN
FibroGen
72.71%
Insmed Incorporated stock logo
INSM
Insmed
N/A
Legend Biotech Co. stock logo
LEGN
Legend Biotech
70.89%
Principia Biopharma Inc. stock logo
PRNB
Principia Biopharma
95.54%
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
N/A

Insider Ownership

CompanyInsider Ownership
FibroGen, Inc. stock logo
FGEN
FibroGen
2.39%
Insmed Incorporated stock logo
INSM
Insmed
4.60%
Legend Biotech Co. stock logo
LEGN
Legend Biotech
0.02%
Principia Biopharma Inc. stock logo
PRNB
Principia Biopharma
16.01%
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
5.30%

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
FibroGen, Inc. stock logo
FGEN
FibroGen
48698.77 million96.41 millionOptionable
Insmed Incorporated stock logo
INSM
Insmed
373148.55 million141.72 millionOptionable
Legend Biotech Co. stock logo
LEGN
Legend Biotech
1,800181.91 million181.88 millionOptionable
Principia Biopharma Inc. stock logo
PRNB
Principia Biopharma
6533.21 millionN/ANot Optionable
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
98876.61 million72.55 millionOptionable

PTCT, FGEN, LEGN, INSM, and PRNB Headlines

SourceHeadline
PTC Therapeutics (NASDAQ:PTCT) Stock Rating Reaffirmed by Cantor FitzgeraldPTC Therapeutics (NASDAQ:PTCT) Stock Rating Reaffirmed by Cantor Fitzgerald
americanbankingnews.com - April 14 at 1:26 AM
PTC Therapeutics to Host Conference Call to Discuss  First Quarter 2024 Financial ResultsPTC Therapeutics to Host Conference Call to Discuss First Quarter 2024 Financial Results
finance.yahoo.com - April 11 at 10:17 AM
PTC Therapeutics to Host Conference Call to Discuss First Quarter 2024 Financial ResultsPTC Therapeutics to Host Conference Call to Discuss First Quarter 2024 Financial Results
prnewswire.com - April 11 at 8:00 AM
Insider Selling: PTC Therapeutics, Inc. (NASDAQ:PTCT) EVP Sells $14,922.62 in StockInsider Selling: PTC Therapeutics, Inc. (NASDAQ:PTCT) EVP Sells $14,922.62 in Stock
americanbankingnews.com - April 7 at 6:06 AM
PTC Therapeutics, Inc. (NASDAQ:PTCT) EVP Sells $14,922.62 in StockPTC Therapeutics, Inc. (NASDAQ:PTCT) EVP Sells $14,922.62 in Stock
insidertrades.com - April 5 at 7:46 AM
Solid Biosciences gets FDA rare pediatric disease status for DMD therapySolid Biosciences gets FDA rare pediatric disease status for DMD therapy
msn.com - April 1 at 10:30 AM
Vanguard Group Inc. Boosts Stake in PTC Therapeutics, Inc. (NASDAQ:PTCT)Vanguard Group Inc. Boosts Stake in PTC Therapeutics, Inc. (NASDAQ:PTCT)
marketbeat.com - April 1 at 4:12 AM
PTC Therapeutics, Inc. (NASDAQ:PTCT) Shares Bought by Assenagon Asset Management S.A.PTC Therapeutics, Inc. (NASDAQ:PTCT) Shares Bought by Assenagon Asset Management S.A.
marketbeat.com - March 31 at 4:42 AM
PTC Therapeutics, Inc. (NASDAQ:PTCT) Given Consensus Recommendation of "Reduce" by BrokeragesPTC Therapeutics, Inc. (NASDAQ:PTCT) Given Consensus Recommendation of "Reduce" by Brokerages
marketbeat.com - March 29 at 4:26 AM
PTC Announces Submission of Sepiapterin MAA for Treatment of PKU to EMAPTC Announces Submission of Sepiapterin MAA for Treatment of PKU to EMA
finance.yahoo.com - March 28 at 9:46 AM
PTC Therapeutics, Inc. Investigated Regarding Potential Securities Law Violations - Contact Levi & Korsinsky for Details- PTCTPTC Therapeutics, Inc. Investigated Regarding Potential Securities Law Violations - Contact Levi & Korsinsky for Details- PTCT
accesswire.com - March 26 at 7:20 AM
PTC Therapeutics, Inc. (PTCT) Shareholders May Have Been Affected by Fraud- Levi & Korsinsky InvestigatesPTC Therapeutics, Inc. (PTCT) Shareholders May Have Been Affected by Fraud- Levi & Korsinsky Investigates
accesswire.com - March 25 at 7:30 AM
PTCT ACTIVE INVESTIGATION: Contact Levi & Korsinsky if you lost money on your PTC Therapeutics, Inc. investmentPTCT ACTIVE INVESTIGATION: Contact Levi & Korsinsky if you lost money on your PTC Therapeutics, Inc. investment
accesswire.com - March 22 at 7:20 AM
PTC Therapeutics completes BLA submission to US FDA for Upstaza as a treatment for AADC deficiencyPTC Therapeutics completes BLA submission to US FDA for Upstaza as a treatment for AADC deficiency
pharmabiz.com - March 21 at 8:41 AM
PTC Therapeutics (NASDAQ:PTCT) Price Target Raised to $35.00 at Jefferies Financial GroupPTC Therapeutics (NASDAQ:PTCT) Price Target Raised to $35.00 at Jefferies Financial Group
marketbeat.com - March 21 at 8:36 AM
PTC Therapeutics (NASDAQ:PTCT)  Shares Down 3.7% PTC Therapeutics (NASDAQ:PTCT) Shares Down 3.7%
marketbeat.com - March 20 at 6:48 PM
ATTENTION PTCT SHAREHOLDERS: Investors who lost money on PTC Therapeutics, Inc. are urged to contact Levi & Korsinsky about an ongoing investigationATTENTION PTCT SHAREHOLDERS: Investors who lost money on PTC Therapeutics, Inc. are urged to contact Levi & Korsinsky about an ongoing investigation
accesswire.com - March 20 at 3:30 PM
PTC Therapeutics (PTCT) Up on Positive Regulatory UpdatesPTC Therapeutics (PTCT) Up on Positive Regulatory Updates
zacks.com - March 20 at 3:01 PM
Positive regulatory update lifts shares in PTC TherapeuticsPositive regulatory update lifts shares in PTC Therapeutics
thepharmaletter.com - March 19 at 7:35 PM
Buy Rating for PTC Therapeutics Bolstered by Positive Regulatory Prospects and Gene Therapy AdvancesBuy Rating for PTC Therapeutics Bolstered by Positive Regulatory Prospects and Gene Therapy Advances
markets.businessinsider.com - March 19 at 7:35 PM
PTC Therapeutics Gains After Announcement Of Key Regulatory UpdatesPTC Therapeutics Gains After Announcement Of Key Regulatory Updates
markets.businessinsider.com - March 19 at 2:35 PM
PTC Therapeutics (NASDAQ:PTCT) Trading Up 3.3%PTC Therapeutics (NASDAQ:PTCT) Trading Up 3.3%
marketbeat.com - March 19 at 11:58 AM
PTC Therapeutics, Inc.: PTC Therapeutics Provides Key Regulatory UpdatesPTC Therapeutics, Inc.: PTC Therapeutics Provides Key Regulatory Updates
finanznachrichten.de - March 19 at 9:34 AM
PTC Therapeutics Submits BLA To FDA For Upstaza - Quick FactsPTC Therapeutics Submits BLA To FDA For Upstaza - Quick Facts
markets.businessinsider.com - March 19 at 9:34 AM

New MarketBeat Followers Over Time

Media Sentiment Over Time

Company Descriptions

FibroGen logo

FibroGen

NASDAQ:FGEN
FibroGen, Inc., a biopharmaceutical company, discovers, develops, and commercializes therapeutics to treat serious unmet medical needs. Its lead product candidates are Pamrevlumab, a human monoclonal antibody targeting connective tissue growth factor that is in Phase III clinical development for the treatment of locally advanced pancreatic cancer; and Roxadustat, an oral small molecule inhibitor of hypoxia-inducible factor prolyl hydroxylase activity, which has completed Phase III clinical development for the treatment of anemia in chronic kidney disease in China, Europe, Japan, and other countries, as well as in Phase III clinical development for anemia related with myelodysplastic syndromes. The company has collaboration agreements with Astellas Pharma Inc. and AstraZeneca AB. FibroGen, Inc. was incorporated in 1993 and is headquartered in San Francisco, California.
Insmed logo

Insmed

NASDAQ:INSM
Insmed Incorporated is a global biopharmaceutical company on a mission to transform the lives of patients with serious and rare diseases. Insmed's first commercial product is ARIKAYCE® (amikacin liposome inhalation suspension), which is approved in the United States for the treatment of Mycobacterium avium complex (MAC) lung disease as part of a combination antibacterial drug regimen for adult patients with limited or no alternative treatment options. MAC lung disease is a rare and often chronic infection that can cause irreversible lung damage and can be fatal. Insmed's earlier-stage clinical pipeline includes INS1007, a novel oral reversible inhibitor of dipeptidyl peptidase 1 with therapeutic potential in non-cystic fibrosis bronchiectasis and other inflammatory diseases, and INS1009, an inhaled formulation of a treprostinil prodrug that may offer a differentiated product profile for rare pulmonary disorders, including pulmonary arterial hypertension.
Legend Biotech logo

Legend Biotech

NASDAQ:LEGN
Legend Biotech Corporation, a clinical-stage biopharmaceutical company, through its subsidiaries, engages in the discovery, development, manufacturing, and commercialization of novel cell therapies for oncology and other indications in the United States, China, and internationally. Its lead product candidate, LCAR- B38M, is a chimeric antigen receptor for the treatment of multiple myeloma (MM). The company also has a portfolio of earlier-stage autologous CAR-T product candidates targeting various cancers, including Non-Hodgkins Lymphoma, acute lymphoblastic leukemia, gastric cancer, esophageal cancer, pancreatic cancer, colorectal cancer, hepatocellular carcinoma, small cell lung cancer, and non-small cell lung cancer. It has collaboration and license agreement with Janssen Biotech, Inc. for the development and commercialization of ciltacabtagene autoleucel. The company was founded in 2014 and is based in Somerset, New Jersey. Legend Biotech Corporation is a subsidiary of Genscript Biotech Corporation.
Principia Biopharma logo

Principia Biopharma

NASDAQ:PRNB
Principia Biopharma Inc., a late-stage biopharmaceutical company, focuses on developing novel therapies for immunology and oncology. The company is developing PRN1008, an inhibitor that is in Phase III clinical trial for the treatment of pemphigus, a chronic skin disease, as well as in Phase II clinical trial to treat immune thrombocytopenic purpura. It is also developing PRN2246/SAR442168, an inhibitor, which has completed Phase I clinical trial for treating multiple sclerosis (MS) and other central nervous system (CNS) diseases; PRN1371, a drug candidate that is in Phase I clinical trial for the treatment of solid tumors; and oral small molecule inhibitors of the immunoproteasome. The company has a collaboration agreement with Genzyme Corporation to develop relapsing and progressive MS and other diseases of the CNS. Principia Biopharma Inc. was incorporated in 2008 and is headquartered in South San Francisco, California.
PTC Therapeutics logo

PTC Therapeutics

NASDAQ:PTCT
PTC Therapeutics, Inc., a biopharmaceutical company, focuses on the discovery, development, and commercialization of medicines to patients with rare disorders in the United States and internationally. The company offers Translarna and Emflaza for the treatment of Duchenne muscular dystrophy; Upstaza to treat aromatic l-amino acid decarboxylas (AADC) deficiency, a central nervous system disorder; Tegsedi and Waylivra for the treatment of rare diseases; and Evrysdi to treat spinal muscular atrophy (SMA) in adults and children. Its development pipeline products include Sepiapterin for the treatment of phenylketonuria; PTC518 splicing platform, which is being developed for the treatment of Huntington's disease; and ferroptosis and inflammation platforms, including vatiquinone to treat Friedreich ataxia and utreloxastat for the treatment of amyotrophic lateral sclerosis. The company distributes its products through third-party distributors. It has collaborations with F. Hoffman-La Roche Ltd, Hoffman-La Roche Inc., the SMA Foundation, National Taiwan University, Akcea Therapeutics, Inc., and Shiratori Pharmaceutical Co., Ltd. PTC Therapeutics, Inc. was incorporated in 1998 and is headquartered in South Plainfield, New Jersey.