Cabaletta Bio, Inc. reported a net loss of $35.943 million for the first quarter of 2025, an increase from the $25.047 million net loss in the same period last year. The company continues to operate at a loss, primarily due to increased research and development expenses, and anticipates further losses as it advances its product candidates through clinical development.
Net loss increased to $35.943 million in Q1 2025 from $25.047 million in Q1 2024, driven by higher operating expenses.
Research and development expenses rose to $29.018 million in Q1 2025 from $21.954 million in Q1 2024, reflecting increased clinical trial costs and personnel expenses.
General and administrative expenses increased to $8.118 million in Q1 2025 from $6.077 million in Q1 2024, primarily due to additional personnel costs.
Cash and cash equivalents decreased to $131.830 million as of March 31, 2025, down from $163.962 million at December 31, 2024, with current cash runway expected into the first half of 2026.
Cabaletta Bio anticipates continued significant losses for the foreseeable future as it invests in research and development, clinical trials, and potential commercialization efforts. The company expects its current cash and cash equivalents to fund operations into the first half of 2026 but will require substantial additional financing to complete its clinical trials and commercialization.