PTC Therapeutics Inc

PTCT.US
Healthcare · Biotechnology
75.39
-0.41 (-0.54%)
USD · NASDAQ

Company Information

Company Name
PTC Therapeutics Inc
Sector
Healthcare
Industry
Biotechnology
Exchange
NASDAQ
ISIN: US69366J2006
CIK: 0001070081
CUSIP: 69366J200
Currency: USD
Full Time Employees: 991
Phone: 908 222 7000
Fiscal Year End: December
IPO Date: Jun 20, 2013
Description:

PTC Therapeutics, Inc., a biopharmaceutical company, focuses on the discovery, development, and commercialization of medicines to children and adults living with rare disorders in the United States and internationally. The company provides 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 inflammation and ferroptosis platforms, including vatiquinone to treat Friedreich's ataxia. 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. The company has license and collaboration agreement with Novartis Pharmaceuticals Corporation to develop PTC518 Huntington's disease program. It markets Upstaza, a gene therapy with the brand name Kebilidi in the United States. PTC Therapeutics, Inc. was incorporated in 1998 and is headquartered in Warren, New Jersey.

Address:

500 Warren Corporate Center Drive, Warren, NJ, United States, 07059

People

Directors & Officers

Name Title Year Born
Dr. Matthew B. Klein F.A.C.S., M.D., M.S. CEO & Director 1972
Dr. Allan Steven Jacobson Ph.D. Co-Founder & Independent Director 1946
Dr. Neil Almstead Ph.D. Chief Technical Operations Officer 1967
Mr. Eric Pauwels Chief Business Officer 1962
Dr. Lee Scott Golden M.D., Ph.D. Executive VP & Chief Medical Officer 1968
Ms. Christine Utter CPA Senior VP, Chief Accounting Officer & Head of People Services 1979
Ms. Linda Montella Carter Senior VP & Chief Information Officer NA
Ms. Ellen Cavaleri Head of Investor Relations NA
Mr. Mark Elliott Boulding J.D. Executive VP & Chief Legal Officer 1961
Ms. Jane Baj Vice President of Corporate Communications NA

Insider Trading

Date Insider Name Title Transaction Type Shares Price Value
Apr 21, 2026 Matthew B Klein N/A Sale 2.85K $70.91 $202.09K
Apr 06, 2026 Mark Elliott Boulding N/A Sale 2.27K $69.45 $157.30K
Apr 02, 2026 Lee Scott Golden N/A Sale 829.00 $67.99 $56.36K
Apr 01, 2026 Neil Gregory Almstead N/A Sale 52.00K $69.04 $3.59M
Mar 12, 2026 Matthew B Klein N/A Sale 2.66K $64.08 $170.58K
Mar 10, 2026 Stephanie Okey N/A Sale 15.17K $70.00 $1.06M
Mar 05, 2026 Lee Scott Golden N/A Sale 10.00K $63.38 $633.80K
Mar 05, 2026 Neil Gregory Almstead N/A Sale 3.99K $63.38 $252.82K
Mar 05, 2026 Stephanie Okey N/A Sale 6.33K $63.38 $401.39K
Feb 19, 2026 Mark Elliott Boulding N/A Sale 3.02K $69.48 $209.76K
Feb 18, 2026 Christine Marie Utter N/A Sale 2.49K $69.36 $172.98K
Feb 18, 2026 Pierre Gravier N/A Sale 2.99K $69.36 $207.53K
Feb 18, 2026 Neil Gregory Almstead N/A Sale 65.00 $69.36 $4.51K
Feb 18, 2026 Neil Gregory Almstead N/A Sale 3.06K $69.36 $211.96K
Feb 18, 2026 Matthew B Klein N/A Sale 7.37K $69.36 $511.25K
Feb 18, 2026 Mark Elliott Boulding N/A Sale 3.08K $69.36 $213.70K
Feb 18, 2026 Lee Scott Golden N/A Sale 2.48K $69.36 $172.29K
Feb 18, 2026 Eric Pauwels N/A Sale 3.02K $69.36 $209.40K
Feb 17, 2026 Mark Elliott Boulding N/A Sale 2.81K $69.29 $194.91K
Jan 12, 2026 Eric Pauwels N/A Sale 1.02K $78.70 $80.59K

Shareholders

Institutional Holders

Holder Name Shares Date Reported % Out Value % Change
BlackRock Inc 12.95M Mar 31, 2026 15.62% $0.02 1.33%
Vanguard Group Inc 8.80M Dec 31, 2025 10.62% $0.01 6.20%
RTW INVESTMENTS, LLC 7.75M Mar 31, 2026 9.34% $5.25 0.00%
HHG PLC 7.19M Mar 31, 2026 8.68% $0.23 48.28%
Vanguard Portfolio Management, LLC 4.80M Mar 31, 2026 5.79% $0.02 0.00%
State Street Corp 4.35M Mar 31, 2026 5.24% $0.01 3.34%
Wellington Management Company LLP 3.94M Mar 31, 2026 4.76% $0.05 1.95%
Vanguard Capital Management, LLC 3.68M Mar 31, 2026 4.43% $0.01 0.00%
The Toronto-Dominion Bank 3.03M Mar 31, 2026 3.65% $0.30 -26.88%
Geode Capital Management, LLC 2.21M Mar 31, 2026 2.67% $0.01 9.62%
Armistice Capital, LLC 2.07M Mar 31, 2026 2.50% $2.51 -25.96%
Bank of America Corp 1.89M Mar 31, 2026 2.28% $0.01 31.80%
Hood River Capital Management LLC 1.66M Mar 31, 2026 2.01% $1.14 65.95%
D. E. Shaw & Co LP 1.64M Mar 31, 2026 1.98% $0.07 -5.99%
FMR Inc 1.53M Mar 31, 2026 1.84% $0.01 -9.09%
TANG CAPITAL MANAGEMENT LLC 1.50M Mar 31, 2026 1.81% $5.19 0.00%
UBS Group AG 1.36M Mar 31, 2026 1.65% $0.01 41.48%
Jefferies Financial Group Inc 1.35M Mar 31, 2026 1.63% $0.63 -18.33%
Pictet Asset Manangement SA 1.18M Mar 31, 2026 1.43% $0.08 20.92%
Franklin Resources Inc 1.12M Mar 31, 2026 1.35% $0.02 -12.85%

Fund Holdings

Rank Holder Name Shares Held % of Shares Change Date Reported
1 iShares Core S&P Small-Cap ETF 5.00M 6.03% ▲ 0.01% Jun 30, 2026
2 Vanguard Total Stock Mkt Idx Inv 2.64M 3.18% ▼ 0.30% Jun 30, 2026
3 iShares Russell 2000 ETF 2.14M 2.58% ▲ 0.60% Jun 30, 2026
4 Vanguard Health Care Inv 2.04M 2.46% ▲ 14.62% Mar 31, 2026
5 Vanguard Small Cap Index 1.90M 2.29% ▼ 0.08% Jun 30, 2026
6 State Street® SPDR® S&P® Biotech ETF 1.35M 1.63% ▼ 2.17% Jun 30, 2026
7 Vanguard Small Cap Growth Index Inv 1.10M 1.33% ▲ 2.53% Jun 30, 2026
8 Janus Henderson Global Life Sciences 1.02M 1.23% ▲ 33.88% Mar 31, 2026
9 Janus Henderson Global Life Sciences D 1.02M 1.23% ▼ 0.33% Apr 30, 2026
10 Janus Henderson Glb Life Scn I2 USD 962.10K 1.16% ▲ 2.70% May 31, 2026

Financial Highlights

Market Cap: $6.29B
EBITDA: $-20.90M
PEG Ratio: $0.81
Book Value: $-2.18
Earnings/Share: $-2.54
Profit Margin: -22.58%
Operating Margin: 16.54%
ROA (TTM): -1.54%
ROE (TTM): -7,740.12%
Revenue (TTM): $827.11M
Revenue/Share (TTM): $10.26
Earnings Growth (YOY): 0.00%
Revenue Growth (YOY): -76.80%

Valuation Metrics

Enterprise Value: $4.87B
Trailing P/E: 0.00
Forward P/E: 55.56

Shares Statistics

Shares Outstanding: 82.95M
Shares Float: 73.17M
% Insiders: 737.50%
% Institutions: 11,816.20%
Short % Float: 16.11%

Stock Price History

1 Year Price History

2 Years Price History

5 Years Price History

10 Years Price History

Financial Charts

Revenue & Net Income (Yearly)

Revenue & Net Income (Quarterly)

Operating Expenses (Yearly)

Operating Expenses (Quarterly)

Balance Sheet (Quarterly)

Assets Breakdown (Yearly)

Assets Breakdown (Quarterly)

Liabilities Breakdown (Yearly)

Liabilities Breakdown (Quarterly)

Income Statement Waterfall

Open full waterfall
Line Item
Step Type
Value
Revenue
adjust
$1.73B
Cost of Goods Sold
adjust
$-71.76M
Gross Profit
subtotal
$1.66B
SG&A
adjust
$-347.14M
R&D
adjust
$-455.25M
Operating Income
subtotal
$856.51M
Other / Non-Operating Items
adjust
$-173.86M
Net Income
subtotal
$682.64M

Earnings Per Share (EPS) History

Financial Ratios

📦 Raw API Data (JSON Explorer)

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