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CIEN Stock Price

Latest$320.26
CIEN Close Price · excl. div ($129.50 → $320.26 · CAGR +3.1%)
High-resolution chart · PNG

CIEN stock price history

Daily history. Dates identify market observations.

Ciena Corporation Common Stock Stock Price — Daily history
DateStock Price
39
39
43
44
40
38
38
40
39
37
35
33
32
35
31
33
31
34
34
32
30
31
29
30
31
31
31
31
32
28
27
26
26
25
26
27
27
27
25
25
24
23
25
25
26
26
26
27
26
25
26
26
27
27
23
23
23
22
22
21
22
22
22
21
22
21
21
22
21
20
20
20
21
22
22
22
22
22
22
22
22
24
23
24
25
25
26
26
26
25
26
25
25
28
24
23
24
23
23
22
Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.