234 hedge funds and large institutions have $1.81B invested in Ciena in 2014 Q3 according to their latest regulatory filings, with 27 funds opening new positions, 91 increasing their positions, 76 reducing their positions, and 34 closing their positions.

Holders
234
Holders Change
-10
Holders Change %
-4.1%
% of All Funds
6.79%
Holding in Top 10
1
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.03%
New
27
Increased
91
Reduced
76
Closed
34
Calls
$111M
Puts
$95.8M
Net Calls
+$15.5M
Net Calls Change
-$51.1M
Name Holding Trade Value Shares
Change
Shares
Change %
WRF
26
Waddell & Reed Financial
Kansas
$18.3M
CRM
27
Cramer Rosenthal McGlynn
Connecticut
$16.4M +$3.49M +208,525 +27%
DCM
28
Dorsal Capital Management
California
$15.9M +$836K +50,000 +6%
Barclays
29
Barclays
United Kingdom
$15.6M +$4.17M +260,541 +36%
Fidelity International
30
Fidelity International
Bermuda
$15.2M -$246K -14,691 -2%
CNB
31
City National Bank
California
$15M -$16.7M -997,962 -53%
Loomis, Sayles & Company
32
Loomis, Sayles & Company
Massachusetts
$13.9M +$1.43M +85,321 +11%
Federated Hermes
33
Federated Hermes
Pennsylvania
$13.3M +$11.9M +711,844 +829%
Susquehanna International Group
34
Susquehanna International Group
Pennsylvania
$12.5M +$620K +37,098 +5%
Norges Bank
35
Norges Bank
Norway
$12.1M -$12.1M -724,421 -50%
RA
36
Royce & Associates
New York
$11.4M -$2.54M -152,000 -18%
JCP
37
Jabre Capital Partners
Switzerland
$11.2M +$3.31M +224,100 +42%
Primecap Management
38
Primecap Management
California
$10.6M
MAA
39
Managed Account Advisors
New Jersey
$10.2M -$2.15M -128,803 -17%
BA
40
Broadview Advisors
Wisconsin
$10M +$45.1K +2,700 +0.5%
Deutsche Bank
41
Deutsche Bank
Germany
$9.97M -$7.43M -444,815 -43%
Morgan Stanley
42
Morgan Stanley
New York
$9.58M +$4.33M +258,736 +82%
Geode Capital Management
43
Geode Capital Management
Massachusetts
$9.4M +$161K +9,633 +2%
Citadel Advisors
44
Citadel Advisors
Florida
$9.22M +$6.04M +361,508 +190%
BIM
45
BlackRock Investment Management
Delaware
$9.1M +$127K +7,589 +1%
BPGAM
46
BTG Pactual Global Asset Management
Bermuda
$7.8M +$4.45M +266,249 +133%
SIA
47
Sit Investment Associates
Minnesota
$7.65M -$3.81M -228,085 -33%
New York State Common Retirement Fund
48
New York State Common Retirement Fund
New York
$7.51M -$122K -7,300 -2%
AAP
49
Ardsley Advisory Partners
Connecticut
$7.32M +$6.75M +403,900 +1,188%
Jacobs Levy Equity Management
50
Jacobs Levy Equity Management
New Jersey
$7.13M -$14.9M -891,074 -68%