244 hedge funds and large institutions have $3.33B invested in Ciena in 2013 Q3 according to their latest regulatory filings, with 50 funds opening new positions, 88 increasing their positions, 73 reducing their positions, and 25 closing their positions.

Holders
244
Holders Change
+22
Holders Change %
+9.91%
% of All Funds
7.91%
Holding in Top 10
1
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-75%
% of All Funds
0.03%
New
50
Increased
88
Reduced
73
Closed
25
Calls
$143M
Puts
$74.8M
Net Calls
+$67.9M
Net Calls Change
+$29.2M
Name Market Value Shares Shares
Change
Shares
Change %
ACM
51
Andor Capital Management
New York
$12.5M 500,000 +500,000 New
CNB
52
City National Bank
California
$12.5M 499,875 +376,531 +305%
Retirement Systems of Alabama
53
Retirement Systems of Alabama
Alabama
$12.2M 486,461 +362,697 +293%
UBS AM
54
UBS AM
Illinois
$11.9M 474,527 +431,730 +1,009%
Geode Capital Management
55
Geode Capital Management
Massachusetts
$11.6M 464,614 -14,224 -3%
Fidelity International
56
Fidelity International
Bermuda
$11.5M 461,500 +461,500 New
Axa
57
Axa
France
$11.5M 459,701
Dimensional Fund Advisors
58
Dimensional Fund Advisors
Texas
$11.5M 458,737 +457,137 +28,571%
RFC
59
Russell Frank Company
Washington
$11.2M 447,717 -297 -0.1%
JPMorgan Chase & Co
60
JPMorgan Chase & Co
New York
$11.1M 442,705 +282,905 +177%
BTS
61
BB&T Securities
Virginia
$10.8M 43,300 +43,300 New
WCM
62
Waterstone Capital Management
Minnesota
$10.5M 420,540 +56,800 +16%
HCMT
63
Highland Capital Management (Texas)
Texas
$10.1M 402,650 +284,800 +242%
CCM
64
Cupps Capital Management
Illinois
$9.96M 398,224 +254,951 +178%
EA
65
Emerald Advisers
Pennsylvania
$9.88M 395,063 +395,063 New
MAA
66
Managed Account Advisors
New Jersey
$9.82M 392,561 +135,214 +53%
Thrivent Financial for Lutherans
67
Thrivent Financial for Lutherans
Minnesota
$9.6M 383,932 +13,580 +4%
Korea Investment Corp
68
Korea Investment Corp
South Korea
$9.52M 381,200 +381,200 New
AIG
69
American International Group
New York
$9.16M 366,660 -144,819 -28%
NFA
70
Nationwide Fund Advisors
Ohio
$8.92M 356,965 +111,676 +46%
Charles Schwab
71
Charles Schwab
California
$8.8M 343,017 +8,970 +3%
CS
72
Credit Suisse
Switzerland
$7.77M 310,702 +37,941 +14%
ZIM
73
Zacks Investment Management
Illinois
$7.61M 304,332 +304,332 New
Mackenzie Financial
74
Mackenzie Financial
Ontario, Canada
$7.45M 297,724 -168,579 -36%
PC
75
Pier Capital
Connecticut
$7.2M 287,958 +287,958 New