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Ciena Corp

Q3 2014 vs Q4 2014

Comparing institutional holders between quarters

Quarters

Q4 2014Q3 2014Q2 2014Q1 2014Q3 2013
CompareDetailedHistoricalFundsOptionsShort Interest13D/13GPeersTargetingTrading SummaryProfile
Silverback Asset Management LLC
DECREASED
Shares5,000,000 from 8,000,000
Change-3,000,000 (-37%)
Value$5.2K (-$3.0K)
Filed 2015-02-13
Advent Capital Management
DECREASED
Shares4,243,000 from 6,185,000
Change-1,942,000 (-31%)
Value$4.4K (-$2.0K)
Filed 2015-02-26
Status
Silverback Asset Management LLC
DECREASED5,000,0008,000,000-3,000,000-37%$8.3K$5.2K-$3.0K2015-02-13
Advent Capital Management
DECREASED4,243,0006,185,000-1,942,000-31%$6.4K$4.4K-$2.0K2015-02-26
Showing 2 of 2 institutions