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Ciena
CIEN

Overview Fund Activity

291 hedge funds and large institutions have $3.14B invested in Ciena in 2017 Q4 according to their latest regulatory filings, with 59 funds opening new positions, 94 increasing their positions, 94 reducing their positions, and 55 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
291
Holders Change
+2
Holders Change %
+0.69%
% of All Funds
6.61%
Holding in Top 10
3
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
59
Increased
94
Reduced
94
Closed
55
Calls
$83.5M
Puts
$55.9M
Net Calls
+$27.6M
Net Calls Change
-$8.43M

Top Buyers

1
MC
1
Maverick Capital
Texas
$51M
2
Millennium Management
2
Millennium Management
New York
$51.9M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$40.1M
4
Alyeska Investment Group
4
Alyeska Investment Group
Illinois
$34.5M
5
Boston Partners
5
Boston Partners
Massachusetts
$31M

Top Sellers

1
CC
1
Carlson Capital
Texas
$34.5M
2
VOYA Investment Management
2
VOYA Investment Management
Georgia
$9.1M
3
Victory Capital Management
3
Victory Capital Management
Texas
$0
4
RCM
4
Roystone Capital Management
New York
$0
5
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$1.22M
Name Holding Trade Value Shares
Change 		Shares
Change %
Verition Fund Management
201
Verition Fund Management
Connecticut
$341K +$92.6K +4,425 +37%
SCM
202
Stevens Capital Management
Pennsylvania
$341K +$341K +16,309 New
GT
203
Glenmede Trust
Pennsylvania
$330K +$50.8K +2,430 +18%
RCM
204
Riverhead Capital Management
Delaware
$320K +$71.1K +3,400 +29%
VRS
205
Virginia Retirement Systems
Virginia
$318K -$35.6K -1,700 -10%
Commonwealth Equity Services
206
Commonwealth Equity Services
Massachusetts
$306K +$4.21K +201 +1%
HSBC Holdings
207
HSBC Holdings
United Kingdom
$297K +$297K +14,192 New
UOC
208
UBS O'Connor
Illinois
$286K -$2.96M -141,330 -91%
GHCM
209
Glen Harbor Capital Management
California
$280K +$62.6K +2,992 +29%
XK
210
Xact Kapitalforvaltning
Sweden
$278K +$278K +13,262 New
US Bancorp
211
US Bancorp
Minnesota
$269K -$138K -6,575 -34%
SO
212
STRS Ohio
Ohio
$269K -$41.7K -2,000 -13%
VF
213
Virtu Financial
New York
$261K +$261K +12,467 New
KI
214
Koch Industries
Kansas
$252K +$252K +12,052 New
NL
215
NWAM LLC
Washington
$250K -$3.89K -186 -2%
FIM
216
Freedom Investment Management
Connecticut
$246K +$11.7K +561 +5%
MYAM
217
Meiji Yasuda Asset Management
Japan
$245K – – –
AAP
218
Aristotle Atlantic Partners
Florida
$244K +$244K +11,661 New
ISL
219
Ingalls & Snyder LLC
New York
$238K -$7.38K -353 -3%
SCM
220
Shelton Capital Management
Colorado
$236K – – –
GCA
221
Gideon Capital Advisors
New York
$236K +$236K +11,283 New
RJA
222
Raymond James & Associates
Florida
$235K -$112K -5,346 -32%
CCP
223
Corient Capital Partners
California
$230K +$230K +11,000 New
Nisa Investment Advisors
224
Nisa Investment Advisors
Missouri
$225K – – –
SRAM
225
Stone Ridge Asset Management
New York
$225K +$225K +10,739 New
7 8
9
10 11