Compare Stocks

Comparative Price Performance Over Time

Compare Stocks - Price & Volume

CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Arena Pharmaceuticals, Inc. stock logo
ARNA
Arena Pharmaceuticals
$99.99
$97.65
$45.50
$100.00
$6.17B0.551.56 million shs107 shs
Eidos Therapeutics, Inc. stock logo
EIDX
Eidos Therapeutics
$122.21
$123.21
$28.39
$132.54
$4.75B-0.16128,113 shsN/A
HUTCHMED (China) Limited stock logo
HCM
HUTCHMED
$18.25
+7.7%
$16.14
$10.68
$20.73
$3.18B0.81123,016 shs121,611 shs
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
$7.73
+4.9%
$7.59
$4.52
$16.62
$1.94B0.012.59 million shs2.24 million shs
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
$25.38
-2.3%
$28.08
$17.53
$59.84
$1.94B0.67962,630 shs754,304 shs
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Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Arena Pharmaceuticals, Inc. stock logo
ARNA
Arena Pharmaceuticals
0.00%0.00%0.00%0.00%0.00%
Eidos Therapeutics, Inc. stock logo
EIDX
Eidos Therapeutics
0.00%0.00%0.00%0.00%0.00%
HUTCHMED (China) Limited stock logo
HCM
HUTCHMED
+2.67%-4.08%+3.36%+22.13%+3.61%
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
+0.96%-9.12%-15.87%+16.98%-49.03%
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
+2.57%+1.13%-10.73%-7.12%-52.89%

MarketRank™

CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
Arena Pharmaceuticals, Inc. stock logo
ARNA
Arena Pharmaceuticals
N/AN/AN/AN/AN/AN/AN/AN/A
Eidos Therapeutics, Inc. stock logo
EIDX
Eidos Therapeutics
N/AN/AN/AN/AN/AN/AN/AN/A
HUTCHMED (China) Limited stock logo
HCM
HUTCHMED
1.5295 of 5 stars
3.42.00.00.03.20.00.6
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
4.2928 of 5 stars
3.45.00.04.42.60.80.6
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
3.4862 of 5 stars
2.92.00.04.42.70.80.6

Analyst Ratings

CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Arena Pharmaceuticals, Inc. stock logo
ARNA
Arena Pharmaceuticals
N/AN/AN/AN/A
Eidos Therapeutics, Inc. stock logo
EIDX
Eidos Therapeutics
N/AN/AN/AN/A
HUTCHMED (China) Limited stock logo
HCM
HUTCHMED
2.75
Moderate Buy$29.7062.74% Upside
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
2.70
Moderate Buy$11.5649.49% Upside
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
1.85
Reduce$33.5332.13% Upside

Current Analyst Ratings

Latest EIDX, ARNA, MRVI, HCM, and PTCT 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
4/10/2024
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
Craig Hallum
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Initiated CoverageBuy$15.00
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
3/1/2024
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
3/1/2024
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
Royal Bank of Canada
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetSector Perform ➝ Sector Perform$22.00 ➝ $28.00
3/1/2024
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
TD Cowen
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetMarket Perform ➝ Market Perform$32.00 ➝ $30.00
2/23/2024
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
Royal Bank of Canada
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Boost Price TargetOutperform ➝ Outperform$12.00 ➝ $14.00
2/23/2024
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
Stifel Nicolaus
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetBuy ➝ Buy$11.00 ➝ $10.00
1/26/2024
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
Cantor Fitzgerald
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetOverweight ➝ Overweight$51.00 ➝ $45.00
1/26/2024
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
Royal Bank of Canada
Subscribe to MarketBeat All Access for the recommendation accuracy rating
Lower Price TargetSector Perform ➝ Sector Perform$27.00 ➝ $22.00
(Data available from 4/23/2021 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Sales & Book Value

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Arena Pharmaceuticals, Inc. stock logo
ARNA
Arena Pharmaceuticals
$50K123,305.67N/AN/A$10.94 per share9.14
Eidos Therapeutics, Inc. stock logo
EIDX
Eidos Therapeutics
$26.69M177.99N/AN/A$4.57 per share26.74
HUTCHMED (China) Limited stock logo
HCM
HUTCHMED
$838M3.79$0.69 per share26.38$4.27 per share4.27
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
$288.95M6.73$0.10 per share77.08$3.14 per share2.46
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
$937.82M2.07$2.43 per share10.45($10.85) per share-2.34

Profitability & Earnings

CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Arena Pharmaceuticals, Inc. stock logo
ARNA
Arena Pharmaceuticals
-$616.43M-$10.13N/AN/AN/AN/A-69.83%-62.35%N/A
Eidos Therapeutics, Inc. stock logo
EIDX
Eidos Therapeutics
-$37.83M-$1.03N/AN/AN/AN/A-65.21%-53.04%N/A
HUTCHMED (China) Limited stock logo
HCM
HUTCHMED
$100.78MN/A0.0038.02N/AN/AN/AN/A5/22/2024 (Estimated)
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
-$119.03M-$0.90N/AN/AN/A-41.19%-1.31%-0.55%5/8/2024 (Confirmed)
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 EIDX, ARNA, MRVI, HCM, and PTCT Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/8/2024N/A
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
-$0.0270N/A+$0.0270N/AN/AN/A  
4/25/2024N/A
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
-$1.31N/A+$1.31N/AN/AN/A  
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
2/22/2024Q4 2023
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
-$0.04-$0.05-$0.01$0.70$62.99 million$74.14 million

Dividends

CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
Arena Pharmaceuticals, Inc. stock logo
ARNA
Arena Pharmaceuticals
N/AN/AN/AN/AN/A
Eidos Therapeutics, Inc. stock logo
EIDX
Eidos Therapeutics
N/AN/AN/AN/AN/A
HUTCHMED (China) Limited stock logo
HCM
HUTCHMED
N/AN/AN/AN/AN/A
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
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
Arena Pharmaceuticals, Inc. stock logo
ARNA
Arena Pharmaceuticals
0.05
8.59
8.59
Eidos Therapeutics, Inc. stock logo
EIDX
Eidos Therapeutics
0.14
11.10
11.10
HUTCHMED (China) Limited stock logo
HCM
HUTCHMED
0.06
2.72
2.60
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
0.70
8.00
7.41
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
N/A
2.02
1.97

Ownership

Institutional Ownership

CompanyInstitutional Ownership
Arena Pharmaceuticals, Inc. stock logo
ARNA
Arena Pharmaceuticals
83.77%
Eidos Therapeutics, Inc. stock logo
EIDX
Eidos Therapeutics
31.40%
HUTCHMED (China) Limited stock logo
HCM
HUTCHMED
8.82%
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
50.25%
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
N/A

Miscellaneous

CompanyEmployeesShares OutstandingFree FloatOptionable
Arena Pharmaceuticals, Inc. stock logo
ARNA
Arena Pharmaceuticals
44861.66 million60.17 millionOptionable
Eidos Therapeutics, Inc. stock logo
EIDX
Eidos Therapeutics
7038.87 millionN/ANot Optionable
HUTCHMED (China) Limited stock logo
HCM
HUTCHMED
1,988174.25 million167.98 millionNot Optionable
Maravai LifeSciences Holdings, Inc. stock logo
MRVI
Maravai LifeSciences
650251.40 million250.85 millionOptionable
PTC Therapeutics, Inc. stock logo
PTCT
PTC Therapeutics
98876.61 million72.55 millionOptionable

EIDX, ARNA, MRVI, HCM, and PTCT Headlines

SourceHeadline
Insider Selling: PTC Therapeutics, Inc. (NASDAQ:PTCT) CEO Sells 3,361 Shares of StockInsider Selling: PTC Therapeutics, Inc. (NASDAQ:PTCT) CEO Sells 3,361 Shares of Stock
insidertrades.com - April 23 at 5:08 AM
PTC Therapeutics, Inc. (NASDAQ:PTCT) Receives Average Recommendation of "Reduce" from BrokeragesPTC Therapeutics, Inc. (NASDAQ:PTCT) Receives Average Recommendation of "Reduce" from Brokerages
americanbankingnews.com - April 23 at 4:26 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 - April 23 at 4:26 AM
Matthew B. Klein Sells 3,361 Shares of PTC Therapeutics, Inc. (NASDAQ:PTCT) StockMatthew B. Klein Sells 3,361 Shares of PTC Therapeutics, Inc. (NASDAQ:PTCT) Stock
marketbeat.com - April 22 at 6:58 PM
PTC Therapeutics, Inc. (NASDAQ:PTCT) Shares Acquired by Knights of Columbus Asset Advisors LLCPTC Therapeutics, Inc. (NASDAQ:PTCT) Shares Acquired by Knights of Columbus Asset Advisors LLC
marketbeat.com - April 21 at 6:39 AM
Eric Pauwels Sells 787 Shares of PTC Therapeutics, Inc. (NASDAQ:PTCT) StockEric Pauwels Sells 787 Shares of PTC Therapeutics, Inc. (NASDAQ:PTCT) Stock
americanbankingnews.com - April 21 at 5:50 AM
PTC Therapeutics (NASDAQ:PTCT) Shares Gap Down to $24.69PTC Therapeutics (NASDAQ:PTCT) Shares Gap Down to $24.69
americanbankingnews.com - April 21 at 3:08 AM
PTC Therapeutics CEO sells shares worth over $19kPTC Therapeutics CEO sells shares worth over $19k
investing.com - April 21 at 12:52 AM
Insider Selling: PTC Therapeutics, Inc. (NASDAQ:PTCT) CEO Sells 787 Shares of StockInsider Selling: PTC Therapeutics, Inc. (NASDAQ:PTCT) CEO Sells 787 Shares of Stock
insidertrades.com - April 20 at 7:28 AM
PTC Therapeutics, Inc. (NASDAQ:PTCT) CEO Eric Pauwels Sells 787 SharesPTC Therapeutics, Inc. (NASDAQ:PTCT) CEO Eric Pauwels Sells 787 Shares
marketbeat.com - April 19 at 6:45 PM
PTC Therapeutics (PTCT) Expected to Beat Earnings Estimates: Can the Stock Move Higher?PTC Therapeutics (PTCT) Expected to Beat Earnings Estimates: Can the Stock Move Higher?
zacks.com - April 18 at 11:06 AM
PTC Therapeutics (PTCT) Set to Announce Quarterly Earnings on ThursdayPTC Therapeutics (PTCT) Set to Announce Quarterly Earnings on Thursday
americanbankingnews.com - April 18 at 2:48 AM
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
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 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

New MarketBeat Followers Over Time

Media Sentiment Over Time

Company Descriptions

Arena Pharmaceuticals logo

Arena Pharmaceuticals

NASDAQ:ARNA
Arena Pharmaceuticals, Inc., a biopharmaceutical company, focuses on providing novel medicines with pharmacology and pharmacokinetics to patients worldwide. The company's investigational clinical programs include Etrasimod (APD334) that is in Phase III clinical trial for ulcerative colitis, Phase IIb/III clinical trial for Crohn's disease, Phase II clinical trial for alopecia areata, Phase III clinical trial for atopic dermatitis, and Phase IIb clinical trial for eosinophilic esophagitis; Olorinab (APD371), which is in Phase IIb clinical trial for the treatment of abdominal pain associated with irritable bowel syndrome; APD418 that is in Phase II clinical trial for acute heart failure; and Temanogrel for coronary microvascular obstruction that is in Phase II clinical trial. It also develops ralinepag (APD811), which is in Phase III clinical trial for pulmonary arterial hypertension. The company has collaboration agreements with United Therapeutics Corporation; Everest Medicines Limited; Eisai Co., Ltd. and Eisai Inc.; Boehringer Ingelheim International GmbH; Beacon Discovery, Inc.; and Aristea Therapeutics, Inc. Arena Pharmaceuticals, Inc. was incorporated in 1997 and is based in Park City, Utah. As of March 11, 2022, Arena Pharmaceuticals, Inc. operates as a subsidiary of Pfizer Inc.
Eidos Therapeutics logo

Eidos Therapeutics

NASDAQ:EIDX
Eidos Therapeutics, Inc., a clinical stage biopharmaceutical company, focuses on developing drugs to treat diseases caused by transthyretin (TTR) or amyloidosis (ATTR). It is developing AG10, which is in phase 3 clinical trial, is an orally-administered small molecule designed to stabilize tetrameric TTR, thereby halting at its outset the series of molecular events that give rise to ATTR. The company was founded in 2013 and is headquartered in San Francisco, California. Eidos Therapeutics, Inc. is a subsidiary of BridgeBio Pharma, Inc.
HUTCHMED logo

HUTCHMED

NASDAQ:HCM
HUTCHMED (China) Limited, together with its subsidiaries, discovers, develops, and commercializes targeted therapeutics and immunotherapies for cancer and immunological diseases in Hong Kong and internationally. The company develops Savolitinib for the treatment of non-small cell lung cancer (NSCLC), papillary renal cell carcinoma (RCC), and gastric cancer (GC); and Fruquintinib, an inhibitor for colorectal cancer (CRC), breast cancer, gastric cancer, microsatellite stable-CRC endometrial cancer (EMC), NSCLC, RCC, gastrointestinal, cervical, and solid tumors. It also develops Surufatinib, which is used for the treatment of pancreatic neuroendocrine tumor (NET), non-pancreatic NET, neuroendocrine carcinoma, SCLC, biliary tract cancer, and solid tumors; and Sovleplenib that treats hematological cancers and certain chronic immune diseases. In addition, it develops Tazemetostat for the treatment of certain epithelioid sarcoma and follicular lymphoma patients; HMPL-306, an inhibitor for hematological malignancies, gliomas, chondrosarcomas, cholangiocarcinomas, and solid tumors; HMPL-760, a Bruton's tyrosine kinase inhibitor; HMPL-453 for intrahepatic cholangiocarcinoma and solid tumors; HMPL-295 and HMPL-415 for solid tumors; HMPL-653 for metastatic solid tumors and tenosynovial giant cell tumors; and HMPL-A83 for the treatment of malignant neoplasms. It has collaboration agreements with AstraZeneca AB (publ), Lilly (Shanghai) Management Company Limited, Takeda, BeiGene Ltd., Inmagene Biopharmaceuticals Co. Ltd., Innovent Biologics Co., Inc., Genor Biopharma Co. Ltd., Shanghai Junshi Biosciences Co. Ltd., and Epizyme, Inc. The company was formerly known as Hutchison China MediTech Limited and changed its name to HUTCHMED (China) Limited in May 2021. HUTCHMED (China) Limited was incorporated in 2000 and is headquartered in Hong Kong, Hong Kong.
Maravai LifeSciences logo

Maravai LifeSciences

NASDAQ:MRVI
Maravai LifeSciences Holdings, Inc., a life sciences company, provides products to enable the development of drug therapies, diagnostics, novel vaccines, and support research on human diseases worldwide. The company's products address the key phases of biopharmaceutical development and include nucleic acids for diagnostic and therapeutic applications, antibody-based products to detect impurities during the production of biopharmaceutical products, and products to detect the expression of proteins in tissues of various species. It operates in two segments, Nucleic Acid Production and Biologics Safety Testing. The Nucleic Acid Production segment manufactures and sells products for use in the fields of gene therapy, vaccines, nucleoside chemistry, oligonucleotide therapy, and molecular diagnostics, including reagents used in the chemical synthesis, modification, labelling, and purification of deoxyribonucleic acid (DNA) and ribonucleic acid (RNA). This segment also offers messenger RNA, oligonucleotides, and oligonucleotide building blocks, as well as custom enzyme development and manufacturing and CleanCap capping technology. The Biologics Safety Testing segment sells analytical products for use in biologic manufacturing process development, including custom product-specific development antibody, and assay development services. This segment also provides HCP ELISA kits, other bioprocess impurity and contaminant ELISA kits, ancillary reagents, viral clearance prediction kits, and custom services. The company serves biopharmaceutical companies, and other biopharmaceutical and life sciences research companies; and academic research institutions and in vitro diagnostics companies. The company was incorporated in 2020 and is headquartered in San Diego, 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.