CIEN logo

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
20
20
17
16
16
15
15
15
15
16
15
16
16
17
17
15
16
16
16
16
16
15
15
16
15
16
16
16
15
15
14
15
13
13
12
13
13
14
14
15
15
14
17
18
18
16
16
15
14
16
16
16
16
15
13
12
11
13
13
15
16
16
16
16
16
16
15
14
16
17
16
15
15
15
14
14
12
12
11
12
12
11
13
14
14
14
13
12
12
11
11
13
13
14
11
11
13
13
15
18
Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.