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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.

New
Increased
Maintained
Reduced
Closed

115% more repeat investments, than reductions

Existing positions increased: 146 | Existing positions reduced: 68

31% more first-time investments, than exits

New positions opened: 46 | Existing positions closed: 35

23% more call options, than puts

Call options by funds: $101M | Put options by funds: $81.7M

3% more funds holding

Funds holding: 290299 (+9)

3% less capital invested

Capital invested by funds: $2.87B → $2.78B (-$92.6M)

3.54% less ownership

Funds ownership: 103.6%100.06% (-3.5%)

Holders
299
Holders Change
+9
Holders Change %
+3.1%
% of All Funds
8.35%
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 Holding Trade Value Shares
Change
Change in
Stake
OPERF
176
Oregon Public Employees Retirement Fund
Oregon
$772K +$18.6K +800 +2%
COPPSERS
177
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$758K +$59.6K +2,563 +8%
Calamos Advisors
178
Calamos Advisors
Illinois
$723K +$811K +34,875 New
LSERS
179
Louisiana State Employees Retirement System
Louisiana
$707K +$72K +3,100 +10%
CCMH
180
Cornerstone Capital Management Holdings
New York
$655K +$734K +31,600 New
EEG
181
E.E. Geduld
$622K +$58.1K +2,500 +9%
GC
182
Guggenheim Capital
Illinois
$621K -$182K -7,816 -21%
AIP
183
Ameritas Investment Partners
Nebraska
$590K +$42.8K +1,841 +7%
QSS
184
Quantitative Systematic Strategies
Florida
$575K +$643K +27,670 New
Public Employees Retirement Association of Colorado
185
Public Employees Retirement Association of Colorado
Colorado
$561K
BAAM
186
Baker Avenue Asset Management
California
$556K +$390K +16,800 +168%
State of Tennessee, Department of Treasury
187
State of Tennessee, Department of Treasury
Tennessee
$553K
Envestnet Asset Management
188
Envestnet Asset Management
Illinois
$548K +$84.2K +3,623 +16%
AAM
189
Advisors Asset Management
Colorado
$543K -$182K -7,828 -23%
Legal & General Group
190
Legal & General Group
United Kingdom
$531K +$51.3K +2,206 +9%
RIM
191
Regent Investment Management
Kentucky
$529K +$289K +12,430 +95%
ProShare Advisors
192
ProShare Advisors
Maryland
$511K -$194K -8,337 -25%
BCM
193
Bridgeway Capital Management
Texas
$501K +$562K +24,200 New
William Blair & Company
194
William Blair & Company
Illinois
$477K -$150K -6,433 -22%
CNB
195
City National Bank
California
$445K -$3.47M -149,107 -87%
CL
196
Croft-Leominster
Maryland
$432K
PG
197
PEAK6 Group
Illinois
$429K +$482K +20,719 New
AG
198
Algert Global
California
$407K +$457K +19,660 New
EFSCE
199
Enterprise Financial Services Corp (EFSC)
Missouri
$404K +$453K +19,477 New
BA
200
Bridgewater Associates
Connecticut
$403K +$452K +19,431 New