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Ciena
CIEN

Overview Fund Activity

238 hedge funds and large institutions have $3.5B invested in Ciena in 2013 Q4 according to their latest regulatory filings, with 45 funds opening new positions, 76 increasing their positions, 88 reducing their positions, and 50 closing their positions.

Holders
238
Holders Change
-6
Holders Change %
-2.46%
% of All Funds
6.91%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
45
Increased
76
Reduced
88
Closed
50
Calls
$93.1M
Puts
$75.7M
Net Calls
+$17.3M
Net Calls Change
-$50.6M

Top Buyers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$138M
2
Citadel Advisors
2
Citadel Advisors
Florida
$35.6M
3
FA
3
Friess Associates
Delaware
$22.7M
4
PIM
4
Platinum Investment Management
Australia
$173M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$28.4M

Top Sellers

1
BNP Paribas Financial Markets
1
BNP Paribas Financial Markets
France
$975M
2
Lord, Abbett & Co
2
Lord, Abbett & Co
New Jersey
$0
3
Renaissance Technologies
3
Renaissance Technologies
New York
$0
4
Royal Bank of Canada
4
Royal Bank of Canada
Ontario, Canada
$1.75M
5
American Century Companies
5
American Century Companies
Missouri
$94.9M
Name Market Value Shares Shares
Change 		Shares
Change %
BNP Paribas Financial Markets
1
BNP Paribas Financial Markets
France
$975M 59,113 -3,983,018 -99%
PIM
2
Platinum Investment Management
Australia
$173M 7,229,200 +743,000 +11%
Vanguard Group
3
Vanguard Group
Pennsylvania
$159M 6,655,489 +213,335 +3%
Bank of New York Mellon
4
Bank of New York Mellon
New York
$147M 6,163,055 -886,000 -13%
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$138M 5,781,373 +5,338,668 +1,206%
BFA
6
BlackRock Fund Advisors
California
$123M 5,143,204 +124,831 +2%
American Century Companies
7
American Century Companies
Missouri
$94.9M 3,964,844 -1,273,688 -24%
AllianceBernstein
8
AllianceBernstein
Tennessee
$92.3M 3,857,251 -1,255,046 -25%
State Street
9
State Street
Massachusetts
$85.8M 3,585,847 -109,695 -3%
TCIM
10
TIAA CREF Investment Management
New York
$85.5M 3,571,516 +382,589 +12%
BIT
11
BlackRock Institutional Trust
California
$73.1M 3,053,661 -5,573 -0.2%
Parnassus Investments
12
Parnassus Investments
California
$58.9M 2,460,394 +2,367 +0.1%
Luther King Capital Management (LKCM)
13
Luther King Capital Management (LKCM)
Texas
$52.1M 2,175,185 -22,695 -1%
Northern Trust
14
Northern Trust
Illinois
$44.8M 1,872,070 -22,111 -1%
Jacobs Levy Equity Management
15
Jacobs Levy Equity Management
New Jersey
$37.7M 1,576,434 -49,080 -3%
TA
16
Teachers Advisors
New York
$37.3M 1,560,497 +272,209 +21%
WRF
17
Waddell & Reed Financial
Kansas
$35.7M 1,490,298 +179,724 +14%
Citadel Advisors
18
Citadel Advisors
Florida
$35.6M 1,489,053 +1,474,073 +9,840%
Fidelity Investments
19
Fidelity Investments
Massachusetts
$35.5M 1,482,800 +328,300 +28%
Ameriprise
20
Ameriprise
Minnesota
$35.3M 1,475,568 -31,844 -2%
Wellington Management Group
21
Wellington Management Group
Massachusetts
$34.3M 1,432,472 -576,049 -29%
TI
22
Turner Investments
Pennsylvania
$30.2M 1,261,066 -638,450 -34%
Dimensional Fund Advisors
23
Dimensional Fund Advisors
Texas
$28.4M 1,186,597 +727,860 +159%
T. Rowe Price Associates
24
T. Rowe Price Associates
Maryland
$28.1M 1,173,405 -166,900 -12%
Bank of America
25
Bank of America
North Carolina
$24.5M 1,023,855 +174,514 +21%
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