Research and Development - The company incurred 70.7millioninresearchanddevelopmentexpensesduringtheninemonthsendedSeptember30,2024,primarilyforVK2735,VK2809,andVK0214clinicaltrials[88].−VK2735demonstratedstatisticallysignificantmeanbodyweightreductionsofupto14.722.8 million compared to 18.4millioninQ32023,primarilyduetohighermanufacturingcostsandstock−basedcompensation[94].−GeneralandadministrativeexpensesforQ32024roseby55.013.8 million from 8.9millioninQ32023,mainlydrivenbyincreasedstock−basedcompensationandlegalservices[95].−TotalotherincomeforQ32024was11.6 million, a significant increase of 145.5% from 4.7millioninQ32023,primarilyduetointerestincome[96].−ResearchanddevelopmentexpensesfortheninemonthsendedSeptember30,2024,totaled70.7 million, reflecting a 63.2% increase from 43.3millioninthesameperiodof2023[97].−GeneralandadministrativeexpensesfortheninemonthsendedSeptember30,2024,were34.0 million, up 20.5% from 28.2millionintheprioryear[98].−TotalotherincomefortheninemonthsendedSeptember30,2024,reached30.1 million, a 194.0% increase from 10.3millioninthesameperiodof2023[99].CashandInvestments−AsofSeptember30,2024,thecompanyhadcash,cashequivalents,andshort−terminvestmentsof930.4 million, expected to fund operations through at least December 31, 2025 [100]. - Cash used in operating activities for the nine months ended September 30, 2024, was 56.6million,comparedto55.7 million in the same period of 2023 [108][109]. - Cash used in investing activities for the nine months ended September 30, 2024, was 560.0million,significantlyhigherthan214.8 million in the same period of 2023 [110]. - Cash provided by financing activities for the nine months ended September 30, 2024, was 611.5million,comparedto271.2 million in the same period of 2023, primarily from stock offerings [111]. - As of September 30, 2024, cash and cash equivalents totaled 50,347,000,downfrom55,516,000 on December 31, 2023 [117]. - Short-term investments available-for-sale increased significantly to 880,093,000from306,563,000 [117]. - Total cash and short-term investments reached 930,440,000,comparedto362,079,000 at the end of 2023 [117]. - A 10% increase or decrease in short-term interest rates would result in an annual interest income change of approximately $1.4 million [117]. - The investment portfolio is primarily composed of U.S. government securities, investment-grade corporate bonds, and money market funds [114]. - The company has implemented guidelines to limit the term-to-maturity of its investment instruments to manage interest rate risk [115]. - Interest income from cash and short-term investments will vary with fluctuations in U.S. interest rates [116]. - The company does not believe that the fair value of its investments has a material exposure to interest rate risk due to the conservative nature of the instruments [115]. - The investment portfolio is used to preserve capital, provide liquidity, and earn returns aligned with the company's risk appetite [114]. - The company accounts for its securities as available-for-sale, realizing gains or losses only upon sale or credit loss [115].