Corning (GLW) — Q2 2026 Earnings Preview
Key Factors to Watch This Quarter
| Factor | Details / What to Watch | Context / Importance |
|---|---|---|
| Revenue Growth | Consensus: $4,628M (+14% YoY est.) | Management guided to ~14% YoY core sales growth to ~$4.6B; robust Gen AI and solar demand are key drivers. |
| Core EPS | Consensus: $0.74 (+25% YoY est.) | Guidance: $0.73–$0.77; watch for margin expansion and impact of solar ramp costs. |
| Optical Communications | Q1: +36% YoY sales; Q2: continued strength expected | New hyperscaler LTAs (Meta, NVIDIA, others); capacity expansions and pricing/mix improvements. |
| Solar Segment | Q1: +80% YoY sales; Q2: impact of extended wafer facility shutdown | Guidance includes $30M extra expense for maintenance/upgrade; watch for commentary on ramp progress and margin crossover. |
| Margins | Q1 core op margin: 20.2% (+220 bps YoY); Q2: further expansion? | Margin trajectory is a focus as new capacity comes online and solar drag is expected to diminish over time. |
| CapEx & FCF | FY26 CapEx guide: $1.7B+; Q1 FCF: $188M | Management expects FCF to grow YoY despite higher CapEx; risk-sharing with customers (prepayments, LTAs) is key. |
| Springboard Plan Upgrade | May 2026: Targeting $30B sales by 2028, $40B by 2030 | Look for updates on execution, customer agreements, and Photonics MAP ramp. |
| Photonics MAP | $10B TAM by 2030; first revenue in 2027? | Early-stage, but management confidence is high; watch for customer wins, timing, and incremental content per GPU. |
Recent Results and Forward Consensus
Quarterly Financials — Actuals vs. Consensus
| Quarter | Revenue ($M) | YoY Growth | Core EPS | YoY Growth | Core Op Margin | Notes |
|---|---|---|---|---|---|---|
| Q1 2026 (Actual) | 4,345 | +18% | 0.70 | +30% | 20.2% | Led by Optical (+36%) and Solar (+80%) |
| Q2 2026 (Consensus) | 4,628 | +14%* | 0.74 | +25%* | Guidance: $0.73–$0.77; includes $30M solar expense | |
| Q1 2025 (Actual) | 3,679 | 0.54 | 18.0% | Prior year comp |
*Consensus YoY growth calculated vs. Q2 2025 actuals (core sales $4,045M, core EPS $0.60).
Annual Financials — Actuals and Consensus
| Fiscal Year | Revenue ($M) | YoY Growth | Core EPS | YoY Growth | Core Op Margin | Notes |
|---|---|---|---|---|---|---|
| 2025 (Actual) | 16,408 | +13% | 2.52 | +29% | 19.3% | Record year; Springboard plan upgraded |
| 2026 (Consensus) | 18,953 | +16%* | Street expects acceleration; management targeting $20B run rate by YE26 |
*Consensus YoY growth calculated vs. 2025 actuals.
Segment Trends — Q1 2026
| Segment | Q1 2026 Sales ($M) | YoY Growth | Q1 2026 Net Income ($M) | YoY Growth | Commentary |
|---|---|---|---|---|---|
| Optical Communications | 1,846 | +36% | 387 | +93% | Driven by Gen AI, new hyperscaler LTAs, strong pricing/mix |
| Glass Innovations | 1,420 | +1% | 324 | +2% | Stable; Gorilla Glass, display, advanced optics |
| Automotive | 437 | -1% | 70 | +3% | Flat market; focus on content gains |
| Solar | 370 | +80% | 7 | -74% | Ramp ongoing; wafer facility shutdown in Q2 |
| Life Sciences & Emerging Growth | 272 | 0% | -24 | +20% | Flat sales; improved net loss |
Last Year’s Q2 — Comparison
| Metric | Q2 2025 Actual | YoY Growth (vs. Q2 2024) | Notes |
|---|---|---|---|
| Core Sales | 4,045 | +12% | Strong Gen AI, solar ramp just starting |
| Core EPS | 0.60 | +28% | Margin expansion, early Springboard momentum |
| Core Op Margin | 19.0% | +160 bps | Significant improvement YoY |
Q2 2025 was a strong quarter, with double-digit top- and bottom-line growth, but Q2 2026 faces a tougher comparable given the acceleration already achieved last year.
Guidance and Management Commentary
Q2 2026 Guidance (as of Q1 call)
| Metric | Guidance | Notes |
|---|---|---|
| Core Sales | ~$4.6B (+14% YoY) | Robust Gen AI and solar demand; includes solar wafer facility shutdown impact |
| Core EPS | $0.73–$0.77 (+25% YoY at midpoint) | Includes $30M extra expense for solar maintenance/upgrade |
| Solar Segment | Additional $30M expense in Q2 vs. Q1 | Extended maintenance shutdown, transition to permanent power, equipment upgrades |
| Free Cash Flow | “Significantly more” YoY for FY26 | Despite higher CapEx; aided by customer prepayments and LTAs |
| CapEx | ~$1.7B+ for FY26 | Could be higher as capacity ramps for new agreements |
Management expects Q2 to be “one of the strongest quarters in a string of very strong quarters,” even with the solar drag.
Strategic and Intra-Quarter Updates
- Springboard Plan Upgraded: Now targeting $30B sales run rate by 2028 and $40B by 2030 (from $24B and $21B previously). CAGR accelerates to 19% from 2027–2030.
- Hyperscaler LTAs: Three major long-term agreements (Meta, NVIDIA, one other) underpin optical growth; NVIDIA deal includes multibillion-dollar prepayment, equity investment, and 50% fiber capacity increase.
- Photonics MAP: $10B TAM by 2030; first revenue expected in 2027. Early customer traction (NVIDIA partnership) and technical progress cited as confidence drivers.
- Solar Segment: Upgraded target to >$3B sales by 2028 (was $2.5B); module and polysilicon businesses performing at or above corporate margin, wafer ramp ongoing.
- Pricing Environment: Management notes favorable pricing for innovative products, especially in optical; value-based pricing preferred over commodity price hikes.
- Capital Allocation: Focused on organic growth, risk-sharing with customers, maintaining strong balance sheet, and returning excess cash via buybacks and dividends.
