Company snapshot
Market Cap
$51B
Large-cap2016 — today
10-Year Price
+1550%
2016 — today
52-Week Range
$131.28$627.00
Current $349.54· 44%
Featured in rankings
S&P500Most Undervalued Tech StocksMost Undervalued Value StocksMost Undervalued Growth StocksCheapest Large-Cap Stocks
Rankings recomputed after each US market close — see where CIEN stands against peers.
Similar companies
| Company | P/E | Div yield |
|---|---|---|
| XYZBlock, Inc. | 141.4 | — |
| STMSTMicroelectronics N.V. | 101.0 | 0.7% |
| GRMNGarmin Ltd. | 29.1 | 1.7% |
| CLS.TOCelestica Inc. | 36.2 | — |
| WDAYWorkday, Inc. | 37.9 | — |
| UMCUnited Microelectronics Corporation | 21.5 | 1.8% |
| INFYInfosys Limited | 13.7 | 4.7% |
| ADSKAutodesk, Inc. | 27.5 | — |
Technology companies of comparable size — each one shown against its own 10-year range, not a sector average. Browse all stocks we cover.
Valuation in context
P/E ratio
78.0
Historically pricey
Historically pricey — last 10 years
Sector median 29.2above sector
P/B ratio
16.7
Near historic high
Near historic highs — last 10 years
Sector median 2.8above sector
EV / EBITDA
53.8
Near historic high
Near historic highs — last 10 years
Sector median 18.7above sector
PEG ratio
9.0
Historically pricey
Historically pricey — last 10 years
Sector median 1.7above sector
FCF Yield
1.4%
Historically low
Historically low relative to the last 10 years
Sector median 1.9%below sector