CIENA CORPCIENIncome statement

Market cap
$32.6B
P/E ratio
2010/102011/102012/102013/102014/102015/102016/102017/102018/102019/102020/102021/102022/102023/102024/11
Revenue1,2371,7421,8342,0832,2882,4462,6012,8023,0943,5723,5323,6213,6334,3874,015
Revenue growth (%)-
Cost of revenue7391,0331,1101,2171,3401,3701,4391,5561,7802,0301,8791,8992,0722,5082,295
Gross profit4987097248659481,0761,1621,2461,3151,5421,6531,7221,5601,8791,720
Gross margin (%)
Research & development328380364383401414452475492548530537625751767
Operating margin (%)
Operating income -322-163-80-246100156215230347487495223358167
Operating expenses 8198728048679039751,0051,0311,0851,1951,1661,2271,3381,5211,553
Income before tax -332-188-135-80-272487156149313456463183324120
Pretax margin (%)-26.8-10.8-7.3-3.9-1.213.35.64.88.812.912.857.43
Provision for income taxes2895141214-1,1064946095-37306936
Effective tax rate (%)
Net income -334-196-144-85-4112731,262-34525336150015325584
Net income margin (%)
Earnings per share-3.58-2.04-1.45-0.83-0.380.10.528.89-2.41.632.343.221.011.710.58
Diluted EPS-3.58-2.04-1.45-0.83-0.380.10.517.53-2.491.612.323.1911.710.58