GLW vs Q
GLW: A science-based materials innovator providing the essential glass and optical infrastructure that powers modern telecommunications, data centers, and advanced consumer electronics. Q: A global leader in advanced materials and solutions for semiconductor manufacturing and electronics packaging, powering AI, high-performance computing, and next-generation connectivity.
Side-by-side fundamentals
| Metric | GLW | Q | Edge |
|---|---|---|---|
| Price as of 2026-07-27 close | $143.36 | $132.97 | |
| Market cap as of 2026-07-29 | $102.9B | $27.8B | |
| P/E as of 2026-07-29 | 68.88 | 60.47 | Q lower |
| PEG as of 2026-07-29 | 3.27 | 3.45 | GLW lower |
| Net margin as of 2026-07-29 | +11.1% | +12.2% | Q higher |
| Gross margin as of 2026-07-29 | +36.4% | +46.1% | Q higher |
| Operating margin as of 2026-07-29 | +15.2% | +21.1% | Q higher |
| ROE as of 2026-07-29 | +15.7% | +5.9% | GLW higher |
| ROA as of 2026-07-29 | +6.0% | +3.4% | GLW higher |
| Debt / equity as of 2026-07-29 | 0.76 | 0.56 | Q lower |
| Revenue growth (YoY) as of 2026-07-29 | +20.1% | +17.6% | GLW higher |
| Revenue CAGR (3y) SEC XBRL | +3.3% | +8.5% | Q higher |
| Dividend yield as of 2026-07-29 | +0.9% | +0.2% | GLW higher |
| Dividend streak (yrs) SEC XBRL | 5 | 1 | GLW higher |
| Beta as of 2026-07-29 | 1.18 | 1.59 | |
| 1-year return as of 2026-07-27 close | +159.0% | n/a |
Fundamentals: Finnhub, as of 2026-07-29. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-27.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.