光通信业务强劲拉动，康宁Q4核心营收同比增14%创新高，利润双位数增长，预计一季度加速扩张｜财报见闻

Core Viewpoint - Corning reported record core performance for Q4 and the full year, driven by strong growth in optical communications and optimistic guidance for its long-term "Springboard" growth plan [1] Financial Performance - For Q4, core sales reached $4.412 billion, a 14% year-over-year increase, while GAAP revenue was $4.215 billion, up 20% [7] - Full-year core sales totaled $16.408 billion, reflecting a 13% increase, with GAAP revenue at $15.629 billion, up 19% [7] - Core EPS for Q4 was $0.72, a 26% increase year-over-year, while GAAP EPS was $0.62, up 72% [7] - For the full year, core EPS was $2.52, a 29% increase, and GAAP EPS was $1.83, up 216% [7] Business Segment Performance - Optical Communications: Sales increased by 35% for the year, becoming the strongest growth driver and showing significant profit elasticity [5] - Display Technology: Revenue declined, but profit resilience remains, contributing less to growth in 2025 [6] - Specialty Materials: Moderate revenue growth with faster profit improvement, indicating strong operational leverage [9] - Automotive: Newly established segment faced revenue pressure but saw slight profit growth [10] - Life Sciences: Stable scale but profit decline, with Hemlock contributing to revenue growth but remaining unprofitable [10] Cash Flow and Profitability - Operating cash flow for 2025 was $2.7 billion, with adjusted free cash flow at $1.717 billion, up from $1.253 billion in 2024 [7] - Core operating profit margin rose to 20.2% in Q4, with an annual margin of 19.3%, indicating strong support from expense management and operational leverage [7] Future Guidance - For Q1 2026, the company expects core sales of $4.2 to $4.3 billion, a year-over-year increase of approximately 15%, and core EPS of $0.66 to $0.70 [11] - The Springboard growth plan's annualized sales target was raised from $8 billion to $11 billion by the end of 2028, with internal plans for 2026 increased from $6 billion to $6.5 billion [11] - The partnership with Meta, involving up to $6 billion for next-generation data center technologies, is expected to provide a strong order pipeline [11]