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 Market Value Shares Shares
Change
Shares
Change %
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$127M 7,577,181 -175,434 -2%
Bank of New York Mellon
2
Bank of New York Mellon
New York
$119M 7,146,532 -608,170 -8%
Vanguard Group
3
Vanguard Group
Pennsylvania
$115M 6,881,183 -11,217 -0.2%
Invesco
4
Invesco
Georgia
$111M 6,611,687 +1,501,196 +29%
PIM
5
Platinum Investment Management
Australia
$109M 6,523,325 -1,191,875 -15%
BFA
6
BlackRock Fund Advisors
California
$85.3M 5,102,783 +26,987 +0.5%
State Street
7
State Street
Massachusetts
$60.2M 3,602,330 -25,866 -0.7%
BIT
8
BlackRock Institutional Trust
California
$50.3M 3,005,600 -137,501 -4%
TCIM
9
TIAA CREF Investment Management
New York
$40.5M 2,421,494 -734,264 -23%
Parnassus Investments
10
Parnassus Investments
California
$39.1M 2,340,000 +140,000 +6%
Wellington Management Group
11
Wellington Management Group
Massachusetts
$38.9M 2,323,576 +854,347 +58%
TA
12
Teachers Advisors
New York
$38.3M 2,289,542 -795,791 -26%
American Century Companies
13
American Century Companies
Missouri
$36M 2,152,228 -1,629,285 -43%
Luther King Capital Management (LKCM)
14
Luther King Capital Management (LKCM)
Texas
$29.9M 1,786,565 -210,120 -11%
CCI
15
Columbus Circle Investors
$28.9M 1,728,177 -720,688 -29%
Northern Trust
16
Northern Trust
Illinois
$28.5M 1,706,535 +56,084 +3%
ACM
17
Apex Capital Management
Ohio
$28M 1,672,863 +100,023 +6%
Dimensional Fund Advisors
18
Dimensional Fund Advisors
Texas
$27.2M 1,625,455 +37,054 +2%
Bank of America
19
Bank of America
North Carolina
$26.7M 1,595,113 +56,627 +4%
MCM
20
Munder Capital Management
Michigan
$25.9M 1,546,970 +221,320 +17%
Schroder Investment Management Group
21
Schroder Investment Management Group
United Kingdom
$21.6M 1,289,100 +946,000 +276%
Ameriprise
22
Ameriprise
Minnesota
$20M 1,197,481 -38,983 -3%
T. Rowe Price Associates
23
T. Rowe Price Associates
Maryland
$19.8M 1,184,405 +8,100 +0.7%
Alyeska Investment Group
24
Alyeska Investment Group
Illinois
$18.8M 1,122,020 +1,122,020 New
Neuberger Berman Group
25
Neuberger Berman Group
New York
$18.7M 1,118,756 +103,479 +10%