Regulatory Approvals - CASGEVY became the first-ever approved CRISPR-based gene-editing therapy in 2023, approved in multiple regions including the US and EU for treating eligible patients aged 12 and older with SCD or TDT [599]. Financial Performance - Collaboration revenue for the years ended December 31, 2024, 2023, and 2022 was 35.0million,370.0 million, and 0.4million,respectively,primarilyfromagreementswithVertex[617].−Totalrevenuefor2024was37.3 million, down from 371.2millionin2023,reflectingadeclineof333.9 million [640]. - The net loss for 2024 was 366.3million,comparedtoanetlossof153.6 million in 2023, an increase in loss of 212.6million[640].−Otherincomeincreasedto103.9 million in 2024 from 71.8millionin2023,anincreaseof32.1 million [640]. - Grant revenue for the year ended December 31, 2024, was 2.3million,anincreasefrom1.2 million in 2023 [643]. Expenses - Research and development expenses were 320.7millionin2024,adecreaseof66.7 million from 387.3millionin2023[640].−Generalandadministrativeexpensesdecreasedto73.0 million in 2024 from 76.2millionin2023,areductionof3.2 million [640]. - Total operating expenses for 2024 were 503.9million,downfrom593.7 million in 2023, representing a decrease of 89.9million[640].−Collaborationexpense,net,was110.3 million in 2024, down from 130.3millionin2023,adecreaseof20.0 million [640]. - Research and development expenses decreased to 320.7millionin2024from387.3 million in 2023, a reduction of approximately 17.2% [644]. - General and administrative expenses were 73.0millionin2024,downfrom76.2 million in 2023, reflecting a decrease of 3.2million[645].−Collaborationexpense,net,decreasedto110.3 million in 2024 from 130.3millionin2023,adeclineof20.0 million [646]. Cash and Financing - As of December 31, 2024, the company had 1,903.8millionincash,cashequivalents,andmarketablesecurities,withanaccumulateddeficitof1,366.0 million [649]. - Net cash used in operating activities improved to 142.8millionin2024from260.4 million in 2023 [657]. - Net cash provided by financing activities was 331.9millionin2024,significantlyhigherthan62.7 million in 2023 [659]. - The company expects its existing cash and marketable securities to fund operations for at least the next 24 months [663]. - Future contractual payments on operating lease obligations due within one year are 29.4million,andduegreaterthanoneyearare265.2 million [665]. - As of December 31, 2024, the company had cash, cash equivalents, and marketable securities totaling 1,903.8million,primarilyinvestedinU.S.Treasurysecuritiesandgovernmentagencysecurities[669].ResearchandDevelopment−ThecompanyisadvancingseveralCARTprograms,includingCTX112andCTX131,targetingCD19andCD70,respectively,withenhancedproductprofilesandbroaderpatientaccess[602].−CTX310andCTX320areinvivoprogramstargetingcardiovasculardisease,focusingonANGPTL3andLp(a),respectively,withongoingclinicaltrials[607][608].−Thecompanyhasestablishedaportfoliooftherapeuticprogramsacrossfourcorefranchises:hemoglobinopathies,CART,invivoapproaches,andtype1diabetes[596].−Thecompanyisdevelopinggene−editedstemcell−derivedtherapiesfortype1diabetes,includingCTX211,whichisinanongoingclinicaltrial[610].−Thecompanyhasrecognized205 million in revenue from upfront and milestone payments related to its collaboration with Vertex for diabetes therapies [613]. - The company expects to continue incurring research and development costs consistent with its size and stage, potentially increasing as development programs progress [622]. - The company anticipates ongoing general and administrative expenses to support continued research and development activities and potential commercialization of product candidates [624]. Market and Economic Factors - The company does not believe it has a material exposure to interest rate risk, as a 1% change in interest rates would result in an immaterial change in the fair value of its investment portfolio [669]. - The company faces exposure to foreign currency exchange rate movements, primarily with the Swiss Franc and British Pound against the U.S. dollar, but foreign currency transaction gains and losses have not been material to its financial statements [670]. - Inflation has generally increased the company's labor, clinical trial, and manufacturing costs, but it has not had a material effect on the company's business or financial results during the years ended December 31, 2024, 2023, and 2022 [671]. Innovation and Partnerships - The CRISPR-X team is focused on innovating next-generation editing modalities to enhance gene editing capabilities [611]. - The company maintains broad partnerships to develop gene editing-based therapeutics across various disease areas, including collaborations with Vertex and others [612]. - Collaboration revenue decreased to 35.0millionin2024from370.0 million in 2023, primarily due to a $200.0 million milestone in 2023 related to the approval of CASGEVY [642].