Financial Performance - Net revenues for the year ended December 31, 2024, were 1,330,383,adecreaseof422,290,786 in 2023[384]. - Gross profit for 2024 was 629,138,downfrom1,058,388 in 2023, reflecting a gross margin decline[384]. - Net income for 2024 was 102,658,asignificantdropfrom438,936 in 2023, resulting in a diluted net income per share of 0.75[384].−Comprehensiveincomefor2024was98,294, down 78.1% from 447,830in2023[388].−Cashprovidedbyoperatingactivitiesin2024was513,693, a decrease of 26.2% from 696,780in2023[395].−TotalrevenuefortheyearendedDecember31,2024,was1,330.4 million, a decrease of 41.9% from 2,290.8millionin2023[471].CashandLiquidity−EnphaseEnergyreportedcash,cashequivalents,restrictedcash,andmarketablesecuritiesof1,717.6 million as of December 31, 2024, compared to 1,695.0millionin2023,indicatingaslightincrease[355].−Cashandcashequivalentsroseto369,110 in 2024 from 288,748in2023,indicatingimprovedliquidity[383].−Cashandcashequivalentsattheendof2024were464,116, up from 288,748attheendof2023[395].−Totalcash,cashequivalents,andrestrictedcashincreasedto464.1 million in 2024 from 288.7millionin2023,reflectingagrowthof60.71,539,890,000 as of December 31, 2024, with money market funds comprising 191,410,000[500].AssetsandLiabilities−TotalcurrentassetsasofDecember31,2024,were2,327,084, down from 2,443,518in2023[383].−Totalliabilitiesincreasedto2,416,660 in 2024 from 2,399,388in2023,withlong−termdebtat1,201,089[383]. - Accounts receivables as of December 31, 2024, were 223.7million,adeclineof50.1446.0 million in 2023[472]. - Total contract liabilities increased to 579.2millionin2024from487.5 million in 2023, with 110.3millionrepresentingcashprepaymentsforproductstobedeliveredin2025[477].−Totalinventorydecreasedto165.0 million in 2024 from 213.6millionin2023,withrawmaterialsat38.7 million and finished goods at 126.3million[479].ResearchandDevelopment−Researchanddevelopmentexpensesdecreasedto201,315 in 2024 from 227,336in2023,indicatingareductionininvestmentinnewtechnologies[384].−TheCompanyexpensesresearchanddevelopmentcostsasincurred,whichprimarilyconsistofexpensedequipmentforproductdevelopment,personnelcosts,andotherprofessionalcosts[457].WarrantyandImpairment−Thecompany′swarrantyobligationsincreasedto192,889 in 2024 from 189,087in2023,reflectingongoingcommitmentstoproductreliability[383].−Thewarrantytermformicroinverterunitsistypically15yearsforfirstandsecondgenerationunitsandupto25yearsforsubsequentgenerationunits[443].−TheCompanyrecordedassetimpairmentchargesof2.3 million, 5.7million,andzerofortheyearsendedDecember31,2024,2023,and2022,respectively,relatedtopropertyandequipment[432].−TheCompanyrecordedintangibleassetimpairmentchargesof3.5 million, 3.8million,andzerofortheyearsendedDecember31,2024,2023,and2022,respectively,associatedwithdevelopedtechnologyandcustomerrelationshipintangibleassets[441].−Thecompanyrecordeda3.5 million impairment charge for developed technology and customer relationships for the year ended December 31, 2024, due to a decline in fair value[499]. Acquisitions - The acquisition of GreenCom Networks AG was completed for approximately 34.9million,enhancingthecompany′sengineeringcapabilitiesinEurope[484].−TheacquisitionofGreenComwascompletedforapproximately34.9 million, with net assets acquired valued at 34,896,000,including16,536,000 in goodwill attributed to expected synergies in solar offerings[485][491]. - The fair value of identifiable intangible assets from the GreenCom acquisition totaled 13,900,000,withdevelopedtechnologyvaluedat8,000,000 and customer relationships at 5,900,000,bothamortizedover5years[488].−TheacquisitionofSolarLeadFactorywascompletedforapproximately26.1 million, with net assets acquired valued at 26,051,000,including12,612,000 in goodwill expected to be deductible for U.S. federal income tax purposes over 15 years[490][491]. - The fair value of identifiable intangible assets from the SolarLeadFactory acquisition totaled 11,200,000,withdevelopedtechnologyvaluedat3,600,000 and customer relationships at 7,600,000,bothamortizedover5years[494].ForeignCurrencyandRiskManagement−Salesdenominatedineurosaccountedfor21(4,715) in 2024, compared to a gain of 1,190in2023[392].OperationalRisks−Manufacturingproblemscouldleadtodelaysinproductshipments,adverselyaffectingrevenueandcompetitiveposition[19].−EnphaseEnergy′sexpectationsregardingdemandforitsproductsarecriticalforfuturefinancialperformance,withpotentialimpactsfrommacroeconomiceventsandsupplychaindisruptions[16].−Thecompanyfacesrisksrelatedtothereductionorexpirationofgovernmentsubsidiesforsolarenergy,whichcouldnegativelyaffectdemandforitsproducts[19].StockholderEquityandRepurchase−Thecompanyrepurchased391,364 worth of common stock in 2024, slightly down from 409,998in2023[395].−Totalstockholders′equityattheendof2023was983,624, an increase from $825,573 at the end of 2022[391].