PTC Therapeutics Inc
PTCT
NASDAQ
Biotechnology
$71.70
USD
-0.27 (-0.38%)
At close: Aug 14, 2026, 4:00 PM EDT
Market Cap $6.01B
Volume 564.3K
About PTC Therapeutics Inc
PTC Therapeutics, Inc. is a biopharmaceutical company, which focuses on the discovery, development, and commercialization of clinically differentiated medicines that provide benefits to patients with rare disorders. The company is headquartered in Warren, New Jersey and currently employs 991 full-time employees. The company went IPO on 2013-06-20. The firm is focused on the discovery, development, and commercialization of clinically differentiated medicines that provide benefits to children and adults living with rare disorders. Its diversified therapeutic portfolio includes several commercial products and product candidates in various stages of development, including discovery, research and clinical stages, focused on the development of new treatments for multiple therapeutic areas for rare diseases relating to neurology and metabolism. The company has two products, Translarna (ataluren) and Emflaza (deflazacort), for the treatment of Duchenne muscular dystrophy (DMD) a rare, life-threatening disorder. Its Upstaza, a gene therapy for the treatment of Aromatic L-Amino Decarboxylase (AADC) deficiency, a rare central nervous system (CNS) disorder. Its Tegsedi and Waylivra are for the treatment of rare diseases. Its Evrysdi, a treatment for spinal muscular atrophy (SMA).
CEO
Dr. Matthew Klein
HQ
WARREN, NEW JERSEY, US
Founded
2013
Employees
991
Quantli Score
8.4
Outperform
Fin. Health
8.1
Profitability
7.6
Growth
9.0
Cash-Flow Q.
8.8
Key Metrics
6 metrics our research team weighs before forming a view on PTCT.
Based on Quantli research · SEC filings · as of Q2 2026
METRIC
VALUE
CHANGE
TREND (3Y)
Revenue Growth (TTM)
-42.8%
-138.8 pp
Gross Margin (TTM)
93.0%
-4.1 pp
Operating Margin (TTM)
12.5%
-27.8 pp
Net Margin (TTM)
-3.8%
-39.5 pp
EPS Growth (TTM)
-103.4%
—
Free Cash Flow (TTM)
$-39.71M
-105.7%
Financial Snapshot
Revenue
$1.01B
-42.8%
YoY
Gross Margin
93%
TTM
-4.2%
YoY
Net Income
$-38.38M
-106.1%
YoY
Operating Cash Flow
$-30.50M
-104.3%
YoY
Key Statistics
Open
$71.58
Previous Close
$71.97
Day Range
$70.85 - $72.13
52 Week Range
$47.35 - $89.85
Volume
564.3K
Average Volume (10 Days)
1.3M
Dividend Yield
—
Valuation Measurement
Market Cap
$6.01B
P/E Ratio (TTM)
—
P/S Ratio (TTM)
5.95
Financial Highlights
Profit Margin
-3.8%
Return on Assets
-1.2%
Return on Equity
23.2%
Revenue (TTM)
$1.01B
Net Income (TTM)
$-38.38M
Diluted EPS (TTM)
-$0.24
Total Cash (MRQ)
$1.05B
Levered FCF (TTM)
$-39.71M
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Earnings Calendar
Next Earnings
Estimated Q3 Release
Nov 02
Est. EPS
Adjusted consensus estimate
$0.48
Analyst Consensus
Based on 3 analyst ratings
Avg Target: $95.33
(+33.0% upside)
High: $108.00 · Low: $85.00
Strong Buy
0%
Buy
100%
Hold
0%
Sell
0%
Strong Sell
0%