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Ciena
CIEN

Overview Fund Activity

298 hedge funds and large institutions have $2.94B invested in Ciena in 2015 Q4 according to their latest regulatory filings, with 60 funds opening new positions, 119 increasing their positions, 80 reducing their positions, and 55 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
298
Holders Change
-1
Holders Change %
-0.33%
% of All Funds
7.83%
Holding in Top 10
1
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-75%
% of All Funds
0.03%
New
60
Increased
119
Reduced
80
Closed
55
Calls
$99.2M
Puts
$73.4M
Net Calls
+$25.9M
Net Calls Change
+$7.05M

Top Buyers

1
Alyeska Investment Group
Alyeska Investment Group
Illinois
$52.7M
2
Westfield Capital Management
Westfield Capital Management
Massachusetts
$40.9M
3
AllianceBernstein
AllianceBernstein
Tennessee
$113M
4
Parnassus Investments
Parnassus Investments
California
$101M
5
Renaissance Technologies
Renaissance Technologies
New York
$41.3M

Top Sellers

1
SFM
Systematic Financial Management
New Jersey
$1.6M
2
Millennium Management
Millennium Management
New York
$0
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$94M
4
ZA
Zazove Associates
Nevada
$0
5
BPGAM
BTG Pactual Global Asset Management
Bermuda
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
PFBT
276
Parkside Financial Bank & Trust
Missouri
$3K – – –
Carson Wealth (CWM LLC)
277
Carson Wealth (CWM LLC)
Nebraska
$3K – – –
ASN
278
Advisory Services Network
Georgia
$3K – – –
CFG
279
Citizens Financial Group
Rhode Island
$3K +$3K +145 New
KTC
280
Kistler-Tiffany Companies
Pennsylvania
$2K – – –
MCA
281
Mercer Capital Advisers
New Jersey
$2K – – –
CA
282
CapWealth Advisors
Tennessee
$2K +$2K +110 New
DIA
283
Dana Investment Advisors
Wisconsin
$1.24K +$1.24K +1,237 New
Nuveen Asset Management
284
Nuveen Asset Management
Illinois
$1.15K -$8 -372 -0.7%
Northwestern Mutual Wealth Management
285
Northwestern Mutual Wealth Management
Wisconsin
$1K -$3.42K -89 -77%
FWM
286
Focused Wealth Management
New York
$1K – – –
S
287
SignatureFD
Georgia
$1K – – –
DOA
288
D'Orazio & Associates
Virginia
$1K – – –
AIS
289
Accurate Investment Solutions
Pennsylvania
$1K +$1K +28 New
AssetMark Inc
290
AssetMark Inc
California
$1K +$714 +35 +250%
Millennium Management
291
Millennium Management
New York
– -$39.2M -1,891,750 Closed
ZA
292
Zazove Associates
Nevada
– -$28.2M -1,361,261 Closed
BPGAM
293
BTG Pactual Global Asset Management
Bermuda
– -$20.7M -1,000,000 Closed
HCM
294
Highbridge Capital Management
New York
– -$15M -723,010 Closed
PP
295
Peconic Partners
New York
– -$11M -531,300 Closed
GAI
296
General American Investors
New York
– -$10.3M -496,000 Closed
EGM
297
Engineers Gate Manager
New York
– -$5.15M -248,449 Closed
ARTA
298
A.R.T. Advisors
New York
– -$4.99M -240,756 Closed
DekaBank Deutsche Girozentrale
299
DekaBank Deutsche Girozentrale
Germany
– -$4.76M -230,000 Closed
SCM
300
Stevens Capital Management
Pennsylvania
– -$4.33M -209,113 Closed
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