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CIEN

CIEN PEG Ratio

0.20TTM

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CIEN FY PEG Ratio
CIEN FY PEG Ratio1997-10-31: 0.001998-10-31: -0.591999-10-31: 11.272000-10-31: -0.172001-10-31: 0.002002-10-31: 0.042003-10-31: 0.092004-10-31: -0.022005-10-31: 0.062006-10-31: -23.472007-10-31: 0.012008-10-31: -0.402009-10-31: 0.002010-10-31: 0.092011-10-31: 0.152012-10-31: 0.302013-10-31: 0.662014-10-31: 0.812015-10-31: -1.912016-10-31: 0.092017-10-31: 0.002018-10-31: 0.102019-10-31: -0.142020-10-31: 0.392021-10-30: 0.452022-10-29: -0.702023-10-28: 0.352024-11-02: -1.672025-11-01: 4.3711.27-23.47
1997-10-312025-11-01

Source: Financial Modeling Prep (FMP). Annual fiscal periods. Dates are period ends; a fiscal year may differ from a calendar year.

CIEN peg ratio history

P/E ratio divided by earnings growth rate. The available annual fiscal periods series contains 29 observations from Oct 31, 1997 to Nov 1, 2025.

Ciena Corporation Common Stock PEG Ratio — Annual fiscal periods
Period endingPEG Ratio
4.366
-1.669
0.3461
-0.696
0.4483
0.3865
-0.1376
0.0981
0.0015
0.0887
-1.9111
0.8135
0.6557
0.2962
0.1502
0.0867
0.0012
-0.3997
0.0051
-23.4657
0.0627
-0.0212
0.0923
0.0351
0.0014
-0.1702
11.2683
-0.5916
0

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Data is provided for informational purposes only and does not constitute investment advice. Past performance is not indicative of future results.