Corning Incorporated (GLW) Stock Analysis
Technology · Electronic Components
Sell if holding. At $158.46, A.R:R is negative (-0.6) — price has exceeded the analyst target. Reward from here is too thin for a buy — the engine flags exit. Additional concerns: Concentration risk — Customer: Display top-3 customers (59.0%); Concentration risk — Customer: Automotive top-3 customers (61.0%).
Corning manufactures specialty glass, ceramics, and optical products across five segments (Optical Communications, Display, Specialty Materials, Automotive, Life Sciences) in 14 countries. Each segment has concentrated customer bases; Display top-3 customers represent 59% and... Read more
Sell if holding. At $158.46, A.R:R is negative (-0.6) — price has exceeded the analyst target. Reward from here is too thin for a buy — the engine flags exit. Additional concerns: Concentration risk — Customer: Display top-3 customers (59.0%); Concentration risk — Customer: Automotive top-3 customers (61.0%). Chart setup: No recognized chart pattern (not a breakout, bounce, continuation, recovery, falling knife, or range) — technicals mixed. Score 5.2/10, moderate confidence.
Passes 6/8 gates (clean insider activity, no SEC red flags, news boost analyst 0.80, news boost analyst cluster(4), earnings proximity 89d clear, semi cycle peak clear). Fails on weak momentum and favorable risk/reward ratio. Suitability: moderate.
Thesis
Key Metrics
Quality Signals
Options Flow
Concentration Risks(10-K Item 1A)
- HIGHCustomerDisplay top-3 customers59%10-K Item 1A: 'Because we have a concentrated customer base ... Display | 3 | | 59 | %'
- HIGHCustomerAutomotive top-3 customers61%10-K Item 1A: 'Because we have a concentrated customer base ... Automotive | 3 | | 61 | %'
- MEDIUMCustomerLife Sciences top-2 customers45%10-K Item 1A: 'Because we have a concentrated customer base ... Life Sciences | 2 | | 45 | %'
- MEDIUMCustomerSpecialty Materials top-2 customers43%10-K Item 1A: 'Because we have a concentrated customer base ... Specialty Materials | 2 | | 43 | %'
- MEDIUMCustomerOptical Communications top-2 customers28%10-K Item 1A: 'Because we have a concentrated customer base ... Optical Communications | 2 | | 28 | %'
Model-generated analysis — not investment advice. Not a registered investment advisor. Past performance does not guarantee future results. Full disclaimer
Rating Breakdown
3 floor-breakers·1 ceiling hit
Momentum below the gate floor. Component breakdown shows what dragged the score down.static
Priced at a premium — multiples above sector norms. Needs delivery on growth + margins to justify.static
Ranks in the bottom of its industry peers on the composite signal. Better names in the same sector exist.static
Price Targets
Position Sizing
Risk Alerts
Earnings
Verdict History
Frequently Asked Questions
Sell if holding. At $158.46, A.R:R is negative (-0.6) — price has exceeded the analyst target. Reward from here is too thin for a buy — the engine flags exit. Additional concerns: Concentration risk — Customer: Display top-3 customers (59.0%); Concentration risk — Customer: Automotive top-3 customers (61.0%). Chart setup: No recognized chart pattern (not a breakout, bounce, continuation, recovery, falling knife, or range) — technicals mixed. Prior stop was $147.46. Score 5.2/10, moderate confidence.
Take-profit target: $175.50 (+10.7% upside). Prior stop was $147.46. Stop-loss: $147.46.
Concentration risk — Customer: Display top-3 customers (59.0%); Concentration risk — Customer: Automotive top-3 customers (61.0%); Analyst target reached - limited upside remaining.
Corning Incorporated trades at a P/E of 73.0 (forward 37.7). TrendMatrix value score: 3.1/10. Verdict: Sell.
21 analysts cover GLW with a consensus score of 4.0/5. Average price target: $163.
What does Corning Incorporated do?Corning manufactures specialty glass, ceramics, and optical products across five segments (Optical Communications,...
Corning manufactures specialty glass, ceramics, and optical products across five segments (Optical Communications, Display, Specialty Materials, Automotive, Life Sciences) in 14 countries. Each segment has concentrated customer bases; Display top-3 customers represent 59% and Automotive top-3 represent 61% of respective segment sales. Core materials-science expertise serves telecom, auto, consumer electronics, pharma, and semiconductor end markets.