Corning Incorporated Q3 FY2025 earnings call

Management Statement and Operational Highlights

• Springboard Plan Progress: Launched in Q4 2023, since then sales grew 31%, operating margin expanded 330 basis points, EPS grew 72%, ROIC increased 460 basis points. Q4 2025 sales are expected to be $4.35 billion, and the operating margin target of 20% is anticipated to be achieved a year ahead of plan.
• Mobile Consumer Electronics: Apple's $2.5 billion commitment to the Harrodsburg facility for iPhone and Apple Watch cover glass, with the opening of a co-innovation center to deepen co-innovation.
• Optical Communications: Growth in enterprise networks (58% year-over-year in Q3) and carrier networks (14% year-over-year in Q3) driven by Gen AI products. Opportunities include scale-out and scale-up of network, with co-packaged optics (CPO) potential.
• Solar Business: Built the largest solar ingot and wafer facility in the US. Committed customers for over 80% of capacity for the next 5 years. Expect to triple sales run rate by 2027, aiming for a $2.5 billion revenue stream by 2028.

Segment Performance

• Optical Communications: Q3 2025 sales were $1.65 billion, up 33% year-over-year. Enterprise networks business grew 58% year-over-year, with a current run rate of $3.3 billion. Carrier networks sales grew 14% year-over-year. Revenue contribution: Significant, driven by Gen AI products.
• Display: Q3 sales were $939 million. Net income was $250 million. TV unit sales were consistent with 2024, with TV screen size growth of about an inch. Revenue contribution: Maintained market, technology, and cost leadership.
• Specialty Materials: Q3 sales were $621 million, up 13% year-over-year. Net income was $113 million, up 57% year-over-year. Revenue contribution: Driven by premium glass innovations for flagship product launches.
• Automotive: Q3 sales were $454 million, up 6% year-over-year. Net income was $68 million, up 33% year-over-year. Revenue contribution: Driven by stronger light-duty vehicle market in China and strong manufacturing performance.
• Life Sciences: Sales were consistent with the prior year, and net income grew 7%.
• Hemlock and Emerging Growth Businesses: Segment sales were up 46% year-over-year, primarily driven by additional polysilicon capacity and wafer ramp.

Guidance

• Q4 2025 sales are expected to be $4.35 billion, representing 12% year-over-year growth.
• EPS is expected to range from $0.68 to $0.72, growing faster than sales.
• Anticipate achieving the Springboard operating margin target of 20% in Q4, a year ahead of plan.
• Full-year 2025 free cash flow is expected to be a significant step up from 2024.

Risks

• Timing of sales in specific quarters can depend on customer plans.
• Potential impact of industry inventory dynamics on solar ramp, though U.S. origin product preference mitigates some effects.
• Supply constraints in optical business affecting lead times and ability to meet demand.

Q: On optical sales, curious if there are timing effects between 3Q and 4Q impacting sales or the right run rate.

A: Edward Schlesinger noted the data center business grew from $1.3 billion in 2023 to a $3.3 billion run rate, adding $2 billion in sales over 7 quarters, expecting growth to continue. Wendell Weeks added that timing in any given quarter depends on specific customer plans, and dialogues with customers focus on derisking capital investment for growth.

Q: On operating margin expansion and auto segment, how to think about incremental operating margins and upcoming emissions regulations.

A: Edward Schlesinger said the operating margin expansion is strong, with solar ramp costs expected to subside, improving margins. For auto, auto glass is expected to continue growing, and emissions regulations in the US could impact the segment starting at the end of 2026 for model years 2027 and beyond.

Q: On solar, impact of downstream cell and panel inventory on ramp.

A: Wendell Weeks stated that as downstream inventories deplete, demand is increasing, and most customers are signing up for US origin product, so industry dynamics don't dramatically impact their solar play.

Q: On optical margins and capacity additions, headroom for margin improvement and product mix.

A: Wendell Weeks and Edward Schlesinger noted that margins can continue to improve with innovation and value creation from products, and capacity additions are being discussed with customers to derisk investment for growth.

Q: On solar margin trajectory and subsidies, impact of tax credits.

A: Edward Schlesinger said the solar business is expected to be at or above Corning operating margin level, with incremental improvements as capacity is added and more is sold. Subsidies are expected to contribute to margin improvement but timing isn't specifically called out.

Q: On optical supply constraints and lead times.

A: Wendell Weeks said demand is tight, and they're in dialogues with customers to set manufacturing platform profiles, seeking to improve lead times as demand is high.

Q: On enterprise revenue pace and fourth quarter flow.

A: Wendell Weeks explained that sequential dollar changes in enterprise revenue are due to supply availability, with more supply in previous years leading to higher sequential growth, and supply constraints continuing to drive the situation.

Q: On Apple's investment in specialty materials and impact on economics.

A: Wendell Weeks said the long-term commitment and co-innovation center with Apple will drive more amazing products, leading to improved returns for investors through the 'more Corning' approach.

Q: On longer-term incremental revenue opportunities and solar strategy.

A: Wendell Weeks mentioned they're updating the Springboard plan, and the solar strategy focuses on U.S. domestically manufactured solar power, aiming for affordability and competitiveness with overseas products, with focus on ingots, wafers, and potential module innovation.