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Ciena
CIEN

Overview Fund Activity

466 hedge funds and large institutions have $8.07B invested in Ciena in 2021 Q2 according to their latest regulatory filings, with 56 funds opening new positions, 151 increasing their positions, 183 reducing their positions, and 47 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
466
Holders Change
+8
Holders Change %
+1.75%
% of All Funds
8.14%
Holding in Top 10
8
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+33.33%
% of All Funds
0.14%
New
56
Increased
151
Reduced
183
Closed
47
Calls
$137M
Puts
$220M
Net Calls
-$83M
Net Calls Change
-$103M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
+$80.7M
2
Fidelity International
Fidelity International
Bermuda
+$48.7M
3
Bank of New York Mellon
Bank of New York Mellon
New York
+$45.8M
4
AllianceBernstein
AllianceBernstein
Tennessee
+$40.9M
5
PIM
Platinum Investment Management
Australia
+$34M

Top Sellers

1
SCC
Spring Creek Capital
Kansas
-$190M
2
Swedbank
Swedbank
Sweden
-$60.2M
3
Janus Henderson Group
Janus Henderson Group
United Kingdom
-$47.2M
4
Holocene Advisors
Holocene Advisors
New York
-$39.6M
5
BlackRock
BlackRock
New York
-$33.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
APA
251
American Portfolios Advisors
New York
$802K +$14.4K +253 +2%
EF
252
Empirical Finance
Pennsylvania
$778K -$645K -11,333 -45%
NFG
253
Next Financial Group
Texas
$757K +$11.8K +208 +2%
PFM
254
Parsec Financial Management
North Carolina
$756K +$756K +13,291 New
VWA
255
V Wealth Advisors
Kansas
$731K +$131K +2,296 +22%
DCM
256
Dupont Capital Management
Delaware
$726K +$53.4K +939 +8%
TI
257
Trexquant Investment
Connecticut
$725K +$725K +12,751 New
GFA
258
Gifford Fong Associates
California
$697K – – –
CGH
259
Crossmark Global Holdings
Texas
$697K +$4.55K +80 +0.7%
KeyBank National Association
260
KeyBank National Association
Ohio
$691K +$33.2K +583 +5%
Verition Fund Management
261
Verition Fund Management
Connecticut
$685K +$685K +12,036 New
MSRPS
262
Maryland State Retirement & Pension System
Maryland
$675K – – –
DTL
263
Dynamic Technology Lab
Singapore
$671K +$671K +11,800 New
AWM
264
AE Wealth Management
Kansas
$669K +$669K +11,761 New
American Century Companies
265
American Century Companies
Missouri
$664K +$123K +2,155 +23%
VPIM
266
Vanguard Personalized Indexing Management
California
$638K -$424K -7,456 -40%
WCM
267
Washington Capital Management
Washington
$637K -$114K -2,000 -15%
SF
268
Synovus Financial
Georgia
$633K +$6.51K +114 +1%
CM
269
Capula Management
Cayman Islands
$628K +$628K +11,039 New
PAMU
270
Pictet Asset Management (UK)
United Kingdom
$626K -$68.3K -1,200 -10%
KCM
271
Kennedy Capital Management
Missouri
$625K -$21.2K -373 -3%
S
272
SignatureFD
Georgia
$619K +$19.6K +345 +3%
Rafferty Asset Management
273
Rafferty Asset Management
New York
$615K -$3.64K -64 -0.6%
WG
274
Winton Group
United Kingdom
$611K -$700K -12,299 -53%
JIR
275
James Investment Research
Ohio
$609K -$21.1K -370 -3%
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