Financial Performance - In the first quarter of fiscal 2025, net sales and other operating revenues decreased by 3millionto955 million compared to 958millioninthefirstquarteroffiscal2024,primarilyduetolessfavorablepricingandproductmix[75].−Grossprofitincreasedby17 million to 235millioninthefirstquarteroffiscal2025,drivenbyhighervolumesinbothReinforcementMaterialsandPerformanceChemicalssegments[76].−TotalsegmentEBITroseto175 million in the first quarter of fiscal 2025, compared to 163millioninthesameperiodoffiscal2024,reflectingimprovedoperationalperformance[85].−NetincomeattributabletoCabotCorporationincreasedto93 million (1.67perdilutedcommonshare)inthefirstquarteroffiscal2025,upfrom50 million (0.88perdilutedcommonshare)inthefirstquarteroffiscal2024[83].−Otherincomeincreasedby30 million in the first quarter of fiscal 2025, primarily due to lower foreign exchange losses in Argentina [79]. Expenses and Taxation - The effective tax rate for the first quarter of fiscal 2025 was 28%, with a provision for income taxes of 41million,comparedtoaprovisionof34 million in the same period of fiscal 2024 [79]. - Research and technical expenses decreased by 1millionto14 million in the first quarter of fiscal 2025 compared to 15millioninthesameperiodoffiscal2024[78].−Sellingandadministrativeexpensesdecreasedby1 million to 66millioninthefirstquarteroffiscal2025comparedto67 million in the same period of fiscal 2024 [77]. - Interest expense decreased by 4millionto18 million in the first quarter of fiscal 2025, attributed to lower average short-term borrowings and interest rates [79]. - The company expects the operating tax rate for fiscal 2025 to be in the range of 27% to 29% [80]. Segment Performance - Reinforcement Materials sales decreased by 30millionto611 million in Q1 fiscal 2025 compared to 641millioninQ1fiscal2024,primarilyduetolessfavorablepricingandproductmix[90].−EBITforReinforcementMaterialsincreasedby1 million to 130millioninQ1fiscal2025,drivenbyapproximately126 million to 311millioninQ1fiscal2025,primarilyduetohighervolumesandfavorableforeigncurrencytranslation[93].−EBITforPerformanceChemicalsincreasedby11 million to 45millioninQ1fiscal2025,primarilydueto8124 million in Q1 fiscal 2025, compared to 105millioninQ1fiscal2024[103].−Investingactivitiesconsumed104 million in Q1 fiscal 2025, compared to 54millioninQ1fiscal2024,with77 million allocated for capital expenditures [106]. - Capital expenditures for fiscal 2025 are expected to be between 250millionand300 million for sustaining and growth-related projects [108]. - Liquidity position decreased by 118millionduringthefirstthreemonthsoffiscal2025,withcashandcashequivalentsat183 million and borrowing availability of $1.1 billion [97]. Future Outlook - The company anticipates modest sequential improvement in EBIT for both Reinforcement Materials and Performance Chemicals segments in Q2 fiscal 2025 [92][95]. - The company is assessing potential impacts from tariffs announced in February 2025, expecting minimal direct impact in China and Mexico [96].