Core Insights - Merus N.V. reported financial results for Q4 and the full year, highlighting its focus on innovative oncology treatments, particularly petosemtamab [1][22] - The company received two Breakthrough Therapy designations from the FDA for petosemtamab, indicating its potential to significantly improve treatment outcomes for certain cancers [2][9] Financial Performance - Collaboration revenue for 2024 decreased by 7.8millioncomparedto2023,primarilyduetodeclinesinrevenuefromLillyandIncyte,offsetbyincreasesfromGilead[22][24]−Researchanddevelopmentexpensesincreasedby84.7 million in 2024, mainly due to higher external clinical services and drug manufacturing costs [24] - General and administrative expenses rose by 23.0million,drivenbyincreasedpersonnelcostsandconsultancyexpenses[25]ClinicalDevelopment−Petosemtamabisundergoingmultipleclinicaltrials,includingphase3trialsforr/mHNSCCandmCRC,withsubstantialenrollmentexpectedbytheendof2025[3][7]−Interimclinicaldatashoweda67724.0 million in cash, cash equivalents, and marketable securities, expected to fund operations into 2028 [21] Collaborations - Merus has established collaborations with several companies, including Incyte, Eli Lilly, Gilead, and Biohaven, focusing on the development of bispecific antibodies and novel therapies [16][17][20]