sp500
Ciena Corporation
CIEN
USD 284.34
-36.38 (-11.34%)
USD · 15-min delayed
Volume
4.36M
Market Cap
40.32B
52W High
637.51
52W Low
168.22
P/E Ratio
63.61
EPS
4.47
Price Chart
Key Statistics
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Data delayed ~15 minutes. Not financial advice. Do your own research before investing.