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Ciena
CIEN

Overview Fund Activity

371 hedge funds and large institutions have $4.82B invested in Ciena in 2018 Q4 according to their latest regulatory filings, with 89 funds opening new positions, 119 increasing their positions, 123 reducing their positions, and 58 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
371
Holders Change
+28
Holders Change %
+8.16%
% of All Funds
8.28%
Holding in Top 10
11
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+57.14%
% of All Funds
0.25%
New
89
Increased
119
Reduced
123
Closed
58
Calls
$77.6M
Puts
$67.5M
Net Calls
+$10.1M
Net Calls Change
-$10.1M

Top Buyers

1
AQR Capital Management
AQR Capital Management
Connecticut
$106M
2
BlackRock
BlackRock
New York
$607M
3
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$32.1M
4
SIM
Sadoff Investment Management
Wisconsin
$32M
5
Canada Pension Plan Investment Board
Canada Pension Plan Investment Board
Ontario, Canada
$54.2M

Top Sellers

1
SCM
Shapiro Capital Management
Georgia
$70.7M
2
Bank of New York Mellon
Bank of New York Mellon
New York
$244M
3
AllianceBernstein
AllianceBernstein
Tennessee
$96.5M
4
Millennium Management
Millennium Management
New York
$6.47M
5
MC
Maverick Capital
Texas
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
NA
251
Neuburgh Advisers
California
$474K +$29.3K +864 +7%
SM
252
Southport Management
Wyoming
$458K -$136K -4,000 -23%
WPC
253
White Pine Capital
Minnesota
$458K – – –
CBOA
254
Commonwealth Bank of Australia
Australia
$457K -$40.6K -1,200 -8%
AG
255
Advisor Group
Arizona
$436K +$15.1K +444 +4%
Zurich Cantonal Bank
256
Zurich Cantonal Bank
Switzerland
$421K -$127K -3,747 -23%
ISL
257
Ingalls & Snyder LLC
New York
$421K -$5.32K -157 -1%
Wolverine Trading
258
Wolverine Trading
Illinois
$415K +$415K +12,540 New
Janus Henderson Group
259
Janus Henderson Group
United Kingdom
$414K +$14.4K +424 +4%
MAP
260
Managed Asset Portfolios
Michigan
$407K -$15.8M -465,697 -97%
RIM
261
Regent Investment Management
Kentucky
$405K -$200K -5,900 -33%
PI
262
Putnam Investments
Massachusetts
$404K +$404K +11,921 New
ASN
263
Advisory Services Network
Georgia
$397K +$394K +11,605 +12,478%
GCP
264
GSA Capital Partners
United Kingdom
$383K -$535K -15,796 -58%
CIBC Private Wealth Group
265
CIBC Private Wealth Group
Georgia
$371K +$371K +10,945 New
LIA
266
LS Investment Advisors
Michigan
$369K +$98.2K +2,896 +36%
Nisa Investment Advisors
267
Nisa Investment Advisors
Missouri
$356K – – –
NERM
268
New England Research & Management
Illinois
$351K +$351K +10,350 New
SSWM
269
Sheets Smith Wealth Management
North Carolina
$348K +$348K +10,266 New
SCM
270
Shelton Capital Management
Colorado
$342K – – –
OI
271
Oakbrook Investments
Illinois
$329K -$44.1K -1,300 -12%
SI
272
Stephens Inc
Arkansas
$329K +$329K +9,690 New
GT
273
Greenleaf Trust
Michigan
$324K +$324K +9,565 New
William Blair & Company
274
William Blair & Company
Illinois
$315K -$16.9K -500 -5%
KFGK
275
Keystone Financial Group (Kentucky)
Kentucky
$303K +$203 +6 +0.1%
9 10
11
12 13