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Home > Insider Trading > Ciena Corp

Ciena Corp (CIEN)

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No.	Name	Shares	Value	% Port
1.	Fmr Llc	21,534,746	$1,826,361,797	0.1%
2.	Blackrock, Inc.	17,101,640	$1,450,390,046	0.02%
3.	Vanguard Group Inc	15,316,640	$1,299,004,238	0.02%
4.	Barrow Hanley Mewhinney & Strauss Llc	5,236,920	$444,143,185	1.51%
5.	State Street Corp	4,584,269	$388,791,854	0.01%