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Ciena
CIEN

Overview Fund Activity

289 hedge funds and large institutions have $3.37B invested in Ciena in 2017 Q3 according to their latest regulatory filings, with 30 funds opening new positions, 114 increasing their positions, 93 reducing their positions, and 55 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
289
Holders Change
-30
Holders Change %
-9.4%
% of All Funds
7.22%
Holding in Top 10
3
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-40%
% of All Funds
0.07%
New
30
Increased
114
Reduced
93
Closed
55
Calls
$93.9M
Puts
$57.8M
Net Calls
+$36M
Net Calls Change
-$19M

Top Buyers

1
AllianceBernstein
AllianceBernstein
Tennessee
$75.1M
2
Neuberger Berman Group
Neuberger Berman Group
New York
$92.7M
3
Citadel Advisors
Citadel Advisors
Florida
$66.5M
4
Fidelity International
Fidelity International
Bermuda
$61.3M
5
CC
Carlson Capital
Texas
$101M

Top Sellers

1
TCIM
TIAA CREF Investment Management
New York
$100M
2
TA
Teachers Advisors
New York
$78.5M
3
SC
Shellback Capital
Massachusetts
$0
4
Parnassus Investments
Parnassus Investments
California
$37.3M
5
Invesco
Invesco
Georgia
$126M
Name Holding Trade Value Shares
Change 		Shares
Change %
Squarepoint
201
Squarepoint
New York
$331K -$784K -35,656 -70%
SO
202
STRS Ohio
Ohio
$327K -$98.8K -4,500 -23%
Commonwealth Equity Services
203
Commonwealth Equity Services
Massachusetts
$317K -$185K -8,409 -37%
BAAM
204
Baker Avenue Asset Management
California
$305K -$2.2K -100 -0.7%
HI
205
HBK Investments
Texas
$297K -$3.59M -163,025 -92%
EMG
206
Ellington Management Group
Connecticut
$294K +$294K +13,400 New
GT
207
Glenmede Trust
Pennsylvania
$292K -$113K -5,185 -28%
EP
208
Elkfork Partners
Oregon
$290K +$37.5K +1,708 +15%
IB
209
Intrust Bank
Kansas
$286K -$31.5K -1,439 -10%
Credit Agricole
210
Credit Agricole
France
$280K +$18.2K +829 +7%
PCMM
211
Private Capital Management (Minnesota)
Minnesota
$269K +$64.8K +2,950 +32%
LPL Financial
212
LPL Financial
California
$268K +$44.3K +2,017 +20%
WC
213
Wexford Capital
Florida
$268K +$87.5K +3,978 +49%
NL
214
NWAM LLC
Washington
$267K +$17.7K +805 +7%
Verition Fund Management
215
Verition Fund Management
Connecticut
$261K -$441K -20,035 -63%
RCM
216
Riverhead Capital Management
Delaware
$261K +$33K +1,506 +14%
ISL
217
Ingalls & Snyder LLC
New York
$258K – – –
MYAM
218
Meiji Yasuda Asset Management
Japan
$257K – – –
Teacher Retirement System of Texas
219
Teacher Retirement System of Texas
Texas
$256K +$8.42K +384 +3%
BCM
220
Bluefin Capital Management
New York
$253K -$359K -16,327 -59%
Capstone Investment Advisors
221
Capstone Investment Advisors
New York
$253K +$253K +11,555 New
SCM
222
Shelton Capital Management
Colorado
$247K – – –
FIM
223
Freedom Investment Management
Connecticut
$246K +$246K +11,188 New
CGH
224
Crossmark Global Holdings
Texas
$246K +$246K +11,200 New
LIA
225
LS Investment Advisors
Michigan
$238K -$8.67K -394 -4%
7 8
9
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