299 hedge funds and large institutions have $2.78B invested in Ciena in 2015 Q3 according to their latest regulatory filings, with 46 funds opening new positions, 146 increasing their positions, 68 reducing their positions, and 35 closing their positions.

Holders
299
Holders Change
+9
Holders Change %
+3.1%
% of All Funds
8.36%
Holding in Top 10
4
Holding in Top 10 Change
+4
Holding in Top 10 Change %
%
% of All Funds
0.11%
New
46
Increased
146
Reduced
68
Closed
35
Calls
$101M
Puts
$81.7M
Net Calls
+$18.8M
Net Calls Change
+$26.9M
Name Market Value Shares Shares
Change
Shares
Change %
QCG
276
Quadrant Capital Group
Ohio
$4K 201
HNB
277
Huntington National Bank
Ohio
$4K 213 +57 +37%
ASN
278
Advisory Services Network
Georgia
$3K 143
Carson Wealth (CWM LLC)
279
Carson Wealth (CWM LLC)
Nebraska
$3K 128 +128 New
PFBT
280
Parkside Financial Bank & Trust
Missouri
$3K 142 +142 New
BJ
281
BlackRock Japan
Japan
$3K 155 +155 New
Northwestern Mutual Wealth Management
282
Northwestern Mutual Wealth Management
Wisconsin
$2K 115 -83 -42%
KTC
283
Kistler-Tiffany Companies
Pennsylvania
$2K 120
MCA
284
Mercer Capital Advisers
New Jersey
$2K 100
DOA
285
D'Orazio & Associates
Virginia
$2K 70
Nuveen Asset Management
286
Nuveen Asset Management
Illinois
$1.16K 56,009 +4,881 +10%
TRCT
287
Tower Research Capital (TRC)
New York
$1K 42 -163 -80%
S
288
SignatureFD
Georgia
$1K 34
FWM
289
Focused Wealth Management
New York
$1K 71
MFS
290
MSI Financial Services
Massachusetts
$1K 42 +31 +282%
RFA
291
Reilly Financial Advisors
California
$1K 49 +49 New
NMIS
292
Northwestern Mutual Investment Services
Wisconsin
$1K 60 +60 New
Balyasny Asset Management
293
Balyasny Asset Management
Illinois
-1,732,900 Closed
Fidelity International
294
Fidelity International
Bermuda
-1,320,559 Closed
AAMU
295
Amundi Asset Management US
Massachusetts
-912,900 Closed
FA
296
Friess Associates
Delaware
-685,000 Closed
AAM
297
AO Asset Management
New York
-669,000 Closed
CM
298
Castleark Management
Illinois
-539,225 Closed
RA
299
Royce & Associates
New York
-207,500 Closed
Voloridge Investment Management
300
Voloridge Investment Management
Florida
-199,182 Closed