COHR vs GLW
Coherent (COHR) and Corning (GLW) compared side by side. Corning (GLW) is larger, with a market cap of $106.5B versus $41.2B for Coherent, about 2.6 times the size. On trailing earnings, COHR is cheaper at 50.8x versus 56.7x for GLW.
Head to head
| Metric | COHR | GLW |
|---|---|---|
| Market cap | $41.2B | $106.5B |
| P/E (TTM) | 50.8x | 56.7x |
| Forward P/E | 15.0x | 28.1x |
| Revenue (TTM) | $7.1B | $17.0B |
| Revenue growth | 33.7% | 16.6% |
| Gross margin | 37.5% | 36.4% |
| Operating margin | 11.8% | 15.6% |
| Free cash flow | -$1.0B | $2.4B |
| Dividend yield | None | 0.91% |
| 1-year return | +72.2% | +45.4% |
| 5-year return (annual) | +29.0% | +29.7% |
| Max drawdown | -81% | -99% |
| FI Handbook grade | C- | C |
Highlighted: the stronger figure on metrics where higher or lower is clearly better.
Growth of $10,000 (5 years, price only)
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COHR vs GLW FAQ
Which is bigger, COHR or GLW?
Corning (GLW) is larger, with a market cap of $106.5B versus $41.2B for Coherent, about 2.6 times the size.
Is COHR or GLW cheaper?
On trailing earnings, COHR is cheaper at 50.8x versus 56.7x for GLW. A lower P/E can reflect slower expected growth, so compare growth and margins too.
Which stock performed better over the past year, COHR or GLW?
COHR returned +72.2% over the past year including dividends, versus +45.4% for GLW, through October 23, 2026.
Which pays a higher dividend, COHR or GLW?
GLW yields 0.91%; COHR does not pay a dividend.