Financial Performance - Net product revenue for Q3 2024 was 101.8million,a47102.3 million, a 48% increase from 69.2millionin2023,andfortheninemonths,revenueswere289.9 million, up 44% from 200.9million[99].−Productrevenueincreasedby32.6 million (47%) and 88.2million(4448.2 million, a 16% increase from 41.6millionin2023,whileVYVGARTsalessurgedby45827.3 million[102]. - The company reported a net loss of 41.7millionforthethreemonthsendedSeptember30,2024,adecreasefromanetlossof69.2 million in the same period of 2023[121]. - Net loss for the three months ended September 30, 2024, was 41.7million,a4069.2 million in 2023, and for the nine months, the loss was 175.4million,down27239.2 million[99]. Research and Development - The company anticipates continued significant investments in research and development to advance its pipeline of product candidates[93]. - ZL-1310, an investigational DLL3-antibody-drug conjugate, showed a 74% overall response rate in a Phase I study for extensive stage small cell lung cancer[83]. - KarXT demonstrated a statistically significant 9.2-point reduction in PANSS total score in a Phase III study for schizophrenia, with results expected to support a New Drug Application in early 2025[85]. - The company appointed Prista Charuworn, M.D., as Vice President of Immunology, Global R&D, to strengthen its R&D strategy[91]. - As of September 30, 2024, the company may incur up to 284.5millionindevelopmentandregulatorymilestonepaymentsforcurrentclinicalprograms[97].ExpensesandCosts−Researchanddevelopmentexpensesincreasedby7.2 million (12%) for the three months ended September 30, 2024, primarily due to a 22.6millionincreaseinlicensingfees[106].−Costofproductrevenueincreasedby11.1 million (44%) and 34.8million(491.3 million (2%) for the three months ended September 30, 2024, but increased by 17.1million(917.1 million increase in selling, general, and administrative expenses for the nine months ended September 30, 2024[113]. Cash and Investments - The company had cash and cash equivalents of 716.1millionasofSeptember30,2024,expectedtomeetcashrequirementsforatleastthenext12months[138].−Netcashprovidedbyfinancingactivitieswas112.1 million in the nine months ended September 30, 2024, compared to a net cash used of 6.8millioninthesameperiodof2023[144].−Thecompanyhadshort−termdebtofapproximately113.0 million related to new debt arrangements[140]. - The company held short-term investments of 16.3millionasofDecember31,2023,comparedtonilasofSeptember30,2024[154].−Netcashusedinoperatingactivitiesdecreasedby24.2 million in the nine months ended September 30, 2024, primarily due to a 63.8millionreductioninnetloss[142].ForeignCurrencyandCreditRisk−ForeigncurrencygainsforthethreemonthsendedSeptember30,2024,were14.5 million, a 198% increase from 4.9millionin2023[99].−InterestincomeforthethreemonthsendedSeptember30,2024,was9.0 million, a slight decrease of 2% from $9.2 million in 2023[99]. - The company does not currently have significant direct foreign exchange risk, as its transactions are primarily settled in RMB[149]. - The value of the company's ADSs and ordinary shares is affected by the exchange rates between U.S. dollars, HK dollars, and RMB[151]. - The company manages credit risk related to accounts receivable through ongoing monitoring and has historically collected receivables within credit terms[156].