P91 Stock Chart & Stats
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Bulls Say, Bears Say
Bulls Say
Sephience Commercial GrowthRapid Sephience adoption is strengthening the commercial platform, with rising sales and higher guidance indicating durable demand. Expansion across rare-disease markets and PTC’s existing specialty infrastructure could support sustained revenue growth beyond the initial launch period.
Expanded Rare-Disease PortfolioST-920 adds a late-stage, one-time Fabry gene therapy to PTC’s portfolio and could create a new commercial opportunity without rebuilding development infrastructure from scratch. Positive Phase 1/2 renal and safety data provide a foundation for potential regulatory progress.
Pipeline And Clinical ProgressEncouraging long-term votoplam data and continued Phase III enrollment strengthen PTC’s pipeline beyond current products. A successful outcome could diversify future revenue, extend the company’s rare-disease leadership, and reduce reliance on a small number of marketed therapies.
Bears Say
Stretched Balance SheetNegative equity and meaningful debt indicate limited balance-sheet resilience and can constrain strategic flexibility. Although recent financing extended maturities, the capital structure remains dependent on successful commercialization and cash generation to support ongoing research and obligations.
Volatile Cash GenerationThe reversal to cash burn shows that earnings and liquidity generation are inconsistent, increasing reliance on product launches, milestones, or financing. Persistent volatility could limit investment in the pipeline and raise execution risk if commercial growth slows.
Legacy Product ErosionGeneric competition creates a continuing headwind for Emflaza revenue and margins, while a large one-time Translarna order makes part of DMD revenue less repeatable. These pressures increase dependence on Sephience and pipeline launches to sustain portfolio growth.
PTC Therapeutics News
P91 FAQ
What was PTC Therapeutics’s price range in the past 12 months?
Currently, no data Available
What is PTC Therapeutics’s market cap?
PTC Therapeutics’s market cap is CHF4.86B.
When is PTC Therapeutics’s upcoming earnings report date?
PTC Therapeutics’s upcoming earnings report date is Oct 22, 2026 which is in 66 days.
How were PTC Therapeutics’s earnings last quarter?
PTC Therapeutics released its earnings results on Jul 30, 2026. The company reported CHF0.749 earnings per share for the quarter, beating the consensus estimate of CHF0.192 by CHF0.557.
Is PTC Therapeutics overvalued?
According to Wall Street analysts PTC Therapeutics’s price is currently Undervalued.
Does PTC Therapeutics pay dividends?
PTC Therapeutics does not currently pay dividends.
What is PTC Therapeutics’s EPS estimate?
PTC Therapeutics’s EPS estimate is 0.22.
How many shares outstanding does PTC Therapeutics have?
Currently, no data Available
What happened to PTC Therapeutics’s price movement after its last earnings report?
PTC Therapeutics reported an EPS of CHF0.749 in its last earnings report, beating expectations of CHF0.192. Following the earnings report the stock price went same N/A.
Which hedge fund is a major shareholder of PTC Therapeutics?
Currently, no hedge funds are holding shares in CH:P91
What is the TipRanks Smart Score and how is it calculated?
Smart Score combines eight research factors - such as analyst recommendations, hedge fund trends, and technical indicators - to measure a stock’s outlook. These signals are unified into a single score that reflects bullish or bearish momentum. See detailed methodology
PTC Therapeutics Stock Smart Score
Outperform
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10
Analyst Consensus
Moderate Buy
Average Price Target:
CHF80.45 (― Upside)
CHF80.45 (― Upside)
Blogger Sentiment
Bullish
CH:P91 Sentiment 88%
Sector Average ―
Sector Average ―
Insider Transactions
Sold Shares
Worth CHF746.6K over
the Last 3 Months
the Last 3 Months
News Sentiment
Very Bullish
Bullish news 100%
Bearish news 0%
Bearish news 0%
Technicals
SMA
Positive
20 days / 200 days
Momentum
65.84%
12-Months-Change
Fundamentals
Return on Equity
―
Trailing 12-Months
Asset Growth
23.40%
Trailing 12-Months
Company Description
PTC Therapeutics
PTC Therapeutics, Inc. (PTCT) is a biopharmaceutical company committed to the research, development, and commercialization of innovative therapies for patients afflicted with rare genetic disorders. Its robust pipeline encompasses both commercialized therapies and a variety of experimental drug candidates, spanning all stages of development—from early research and preclinical studies to clinical trials—with a primary focus on addressing various rare disease indications. Among its commercialized products, PTC Therapeutics provides Translarna and Emflaza, offering therapeutic options for Duchenne muscular dystrophy patients in the European Economic Area and the United States. Translarna also addresses nonsense mutation Duchenne muscular dystrophy in Brazil and Russia. The company additionally commercializes Tegsedi and Waylivra for various rare conditions throughout Latin America and the Caribbean. Furthermore, in Brazil, PTC Therapeutics distributes Evrysdi as a treatment for spinal muscular atrophy (SMA) in patients aged two months and older. Leveraging its proprietary splicing platform, the company is also actively developing PTC518, a promising therapeutic candidate aimed at treating Huntington's disease. To bolster its research and development capabilities, PTC Therapeutics has established strategic collaborations, including partnerships with F. Hoffman-La Roche Ltd and Hoffman-La Roche Inc., as well as the Spinal Muscular Atrophy Foundation, focusing on advancing drug discovery and development research, particularly in regenerative medicine. Additionally, it collaborates with Akcea Therapeutics, Inc. for the commercialization of Tegsedi and Waylivra in the Latin America and Caribbean region. Established in 1998, PTC Therapeutics, Inc. maintains its corporate headquarters in South Plainfield, New Jersey.
P91 Earnings Call
Q2 2026
0:00 / 0:00
Earnings Call Sentiment|Positive
The call emphasized strong commercial execution and materially positive topline results driven by Sephience (record product revenue, 36% QoQ Sephience growth, raised 2026 guidance), meaningful clinical progress in Huntington's (votoplam) and a defined regulatory plan for vatiquinone — all supported by a healthy balance sheet. Lowlights were largely operational or timing issues in mature products (one‑time Translarna order, Emflaza generic erosion), a modest quarter‑to‑quarter cash decline, and the need for an additional vatiquinone trial which delays NDA plans. Overall, the positives (robust launch, guidance raise, favorable HD data, pipeline momentum) substantially outweigh the manageable challenges.View all CH:P91 earnings summaries








