IDEAYA Biosciences(IDYA) - 2025 FY - Earnings Call Transcript

Financial Data and Key Metrics Changes - The company is approaching top line results for its lead program, darovasertib, with guidance for an accelerated approval filing in the U.S. by year-end this year to Q1 next year [3][4] - Historical median progression-free survival (PFS) for metastatic uveal melanoma is about 2-3 months, while the company has reported a PFS of approximately 7 months in its trials, indicating a significant improvement [6][7] Business Line Data and Key Metrics Changes - The company has eight programs in clinical development, with darovasertib being the lead program in a registrational trial for metastatic uveal melanoma [3] - The company has received breakthrough therapy designation for darovasertib in the neoadjuvant setting, indicating a strong pipeline and potential for accelerated development [4] Market Data and Key Metrics Changes - The market for darovasertib targets approximately 4,000-5,000 patients, with a significant portion being HLA negative, which the company aims to address [9] - The annual incidence of neoadjuvant uveal melanoma is estimated to be 10,000-12,000 patients, highlighting a substantial unmet need in this area [12] Company Strategy and Development Direction - The company is focusing on expanding its pipeline in the MTAP deletion space, with a phase two MAT2A inhibitor and a phase one PRMT5 inhibitor, aiming to position itself as a leader in this competitive area [36] - The company is also exploring the DLL3 program for small cell lung cancer, with plans to differentiate based on efficacy and durability compared to competitors [53] Management's Comments on Operating Environment and Future Outlook - Management expressed confidence in the upcoming data readouts, particularly for darovasertib, and believes that the combination of strong efficacy data and a robust pipeline will position the company favorably in the market [19][20] - The company is optimistic about the potential for its adjuvant study to become a blockbuster opportunity, targeting patients earlier in their treatment journey [29] Other Important Information - The company is preparing to initiate an adjuvant study in collaboration with Servier, targeting high and high medium metastatic risk populations [27] - The company has a unique bispecific ADC targeting B7-H3 and PTK7, which is expected to amplify efficacy in dual expression populations [66] Q&A Session Summary Question: What is the expected timeline for the neoadjuvant study? - The company anticipates enrolling the study in roughly five quarters, with the first eye preservation data expected in about six months [19][20] Question: How does the company plan to differentiate its DLL3 program? - The company believes it can differentiate based on response rates and durability, leveraging a unique linker system that allows for higher dosing [53][54] Question: What is the competitive landscape for the MTAP deletion space? - The company sees itself as an industry leader in the MTAP deletion area, with a diverse pipeline that includes multiple clinical stage assets [36][37]