What's in PTC Therapeutics's pipeline?

PTC Therapeutics has 8 drugs in our index: 0 marketed, 0 filed, 2 in Phase 3, 3 in Phase 2, 3 in Phase 1.

Which companies overlap with PTC Therapeutics's portfolio?

Top competitors by shared drug class: National Health Research Institutes, Taiwan.

How do I subscribe to ongoing alerts?

Subscribe to /feed/company/ptc-therapeutics.xml in any RSS reader. Every regulatory action and pipeline update lands in your feed.

Last reviewed 2026-06-10 · How we verify

PTC Therapeutics — Portfolio Competitive Intelligence Brief

Name: Drug Landscape Pharmaceutical Database
Creator: Drug Landscape
Published: 2026-01-01
License: https://creativecommons.org/licenses/by/4.0/

PTC Therapeutics pipeline: 0 marketed, 0 filed, 2 Phase 3, 3 Phase 2. Recent regulatory actions, upcoming PDUFA, patent timeline, top competitor overlap.

0 marketed 0 filed 2 Phase 3 3 Phase 2 3 Phase 1 Live · 30-min refresh

Portfolio leaders (marketed + Phase 3 / filed)

Drug	Generic	Phase	Class	Target	Area	First approval
Ataluren (PTC124®)	Ataluren (PTC124®)	phase 3	Nonsense suppression agent	Ribosome (eukaryotic translation machinery)	Rare genetic diseases
PTC923	PTC923	phase 3	Pyruvate dehydrogenase kinase (PDK) inhibitor	PDK (pyruvate dehydrogenase kinase)	Rare genetic/metabolic disorders

Therapeutic area mix

Rare Diseases · 1
Rare genetic diseases · 1
Rare genetic/metabolic disorders · 1

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this portfolio.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this portfolio.

Patent timeline (forward window)

No upcoming patent expiries for this portfolio.

Competitive overlap (companies sharing drug classes)

National Health Research Institutes, Taiwan · 1 shared drug class

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Cite this brief

Drug Landscape (2026). PTC Therapeutics — Portfolio Competitive Intelligence Brief. https://druglandscape.com/ci/company/ptc-therapeutics. Accessed 2026-06-10.