473 hedge funds and large institutions have $5.47B invested in Ciena in 2020 Q3 according to their latest regulatory filings, with 76 funds opening new positions, 166 increasing their positions, 173 reducing their positions, and 87 closing their positions.

Holders
473
Holders Change
-14
Holders Change %
-2.87%
% of All Funds
9.57%
Holding in Top 10
7
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-12.5%
% of All Funds
0.14%
New
76
Increased
166
Reduced
173
Closed
87
Calls
$114M
Puts
$113M
Net Calls
+$1.3M
Net Calls Change
+$18M
Name Market Value Shares Shares
Change
Shares
Change %
SOMRS
176
State of Michigan Retirement System
Michigan
$2.22M 55,963
EIM
177
Essex Investment Management
Massachusetts
$2.22M 55,802 -35,442 -39%
SBL
178
Sargent Bickham Lagudis
Colorado
$2.21M 55,570 +7,378 +15%
SSA
179
Schonfeld Strategic Advisors
New York
$2.19M 55,106 -88,494 -62%
Public Sector Pension Investment Board (PSP Investments)
180
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$2.18M 55,000 -36,500 -40%
MAM
181
Martingale Asset Management
Massachusetts
$2.17M 54,692 +12,531 +30%
ACM
182
Argent Capital Management
Missouri
$2.12M 53,439 +5,778 +12%
Lido Advisors
183
Lido Advisors
California
$2.12M 53,322 +7,197 +16%
OPERF
184
Oregon Public Employees Retirement Fund
Oregon
$2.09M 52,640 -4,700 -8%
PCM
185
PenderFund Capital Management
British Columbia, Canada
$1.99M 37,459
Walleye Trading
186
Walleye Trading
New York
$1.97M 49,663 +8,795 +22%
RHJA
187
Rice Hall James & Associates
California
$1.97M 49,623 -3,262 -6%
COPPSERS
188
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$1.95M 49,244 +16,739 +51%
Federated Hermes
189
Federated Hermes
Pennsylvania
$1.89M 47,666 -7,098 -13%
ASRS
190
Arizona State Retirement System
Arizona
$1.84M 46,316 +11,669 +34%
CCM
191
CAAS Capital Management
New York
$1.81M 45,687 +45,687 New
JIR
192
James Investment Research
Ohio
$1.75M 44,142 -34,496 -44%
QI
193
QS Investors
New York
$1.75M 44,084 -14,299 -24%
Janney Montgomery Scott
194
Janney Montgomery Scott
Pennsylvania
$1.73M 43,541 -17,090 -28%
AIP
195
Ameritas Investment Partners
Nebraska
$1.73M 43,497 -950 -2%
SW
196
SkyOak Wealth
Michigan
$1.69M 42,628 -2,105 -5%
HCA
197
Harbour Capital Advisors
Virginia
$1.68M 42,208 +1,389 +3%
Parallax Volatility Advisers
198
Parallax Volatility Advisers
California
$1.65M 41,637 +41,041 +6,886%
AIMCA
199
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$1.61M 40,600 -17,200 -30%
SAM
200
Sycomore Asset Management
France
$1.6M 39,898 +39,898 New