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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
56
55
53
55
53
53
53
53
51
48
47
44
42
44
42
39
41
42
43
40
39
41
42
44
56
60
60
61
60
57
55
55
53
53
54
53
54
55
53
50
48
46
47
44
46
40
39
36
37
41
38
44
43
43
41
43
42
42
42
43
42
41
35
38
37
38
37
36
37
38
38
38
39
40
40
40
41
40
41
44
43
46
43
44
43
41
44
43
45
35
35
35
35
39
38
38
38
37
37
37
Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.