
Revenue and Financial Performance - Total net product and royalty revenue for Q1 2025 was $190 million, compared to $208.8 million in Q1 2024[8]. - Revenue from the DMD franchise in Q1 2025 was $134 million, with Translarna™ generating $86 million and Emflaza® generating $48 million[4]. - Net income for Q1 2025 was $866.6 million, compared to a net loss of $91.6 million in Q1 2024[8]. - PTC anticipates full-year 2025 revenue to be between $650 million and $800 million, including in-line products and potential new product launches[8]. - Cash, cash equivalents, and marketable securities totaled $2.03 billion as of March 31, 2025, up from $1.14 billion at the end of 2024[8]. - Full-year 2025 GAAP R&D and SG&A expenses are projected to be between $805 million and $835 million[8]. Research and Development - GAAP R&D expenses for Q1 2025 were $109 million, down from $116 million in Q1 2024[8]. - PTC518 Phase 2 study met primary endpoint of dose-dependent blood HTT lowering at Week 12, with favorable safety and tolerability[4]. - The NDA for pediatric and adult patients with Friedreich's ataxia has been accepted and granted Priority Review by the FDA, with a target action date of August 19, 2025[4]. Regulatory and Market Approvals - Positive CHMP opinion for Sephience™ received on April 25, 2025, with an expected EC adoption in approximately two months[4]. - PTC's marketing authorization for Translarna in Brazil, Russia, and other regions is under scrutiny due to potential risks in pricing and reimbursement negotiations[21]. - The company is relying on results from Study 041, an 18-month clinical trial, to support marketing approval for Translarna in the United States[21]. Collaborations and Commercialization - PTC has a collaboration agreement with Novartis, which includes development, regulatory, and sales milestone payments, as well as profit sharing and royalties[21]. - Expectations for Upstaza/Kebilidi include commercialization and achieving sales milestones, with potential contingent payments[21]. - The commercialization of Evrysdi under PTC's SMA collaboration is anticipated, along with Tegsedi and Waylivra[21]. Risks and Strategic Considerations - PTC faces significant risks in the development and regulatory approval of its products, including Translarna, Emflaza, and vatiquinone[23]. - The company emphasizes the importance of considering various risk factors that could impact its business and financial performance[21]. - PTC's ability to secure adequate financing for operating expenses and capital expenditures is critical for its future operations[21]. - The eligible patient base and commercial potential of PTC's products are key considerations for the company's growth strategy[21]. - PTC does not guarantee that any of its products will achieve commercial success or maintain regulatory approval[23].