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 %
SRAM
501
Stone Ridge Asset Management
New York
-9,991 Closed
PAG
502
Private Advisor Group
New Jersey
-9,614 Closed
LP
503
LMR Partners
United Kingdom
-9,475 Closed
EA
504
Emerald Advisers
Pennsylvania
-8,617 Closed
SP
505
Symmetry Partners
Connecticut
-8,546 Closed
NL
506
NWAM LLC
Washington
-7,922 Closed
BCA
507
Bay Colony Advisors
Massachusetts
-7,750 Closed
CMO
508
Covenant Multifamily Offices
Texas
-7,274 Closed
ISL
509
Ingalls & Snyder LLC
New York
-7,245 Closed
MFG
510
Magnus Financial Group
New York
-7,021 Closed
Korea Investment Corp
511
Korea Investment Corp
South Korea
-6,200 Closed
QI
512
Qtron Investments
Massachusetts
-6,030 Closed
ARTA
513
A.R.T. Advisors
New York
-5,781 Closed
SPC
514
Sigma Planning Corp
Michigan
-5,531 Closed
NFT
515
Nan Fung Trinity
Hong Kong
-5,500 Closed
FC
516
FORA Capital
Florida
-5,236 Closed
WS
517
Wedbush Securities
California
-5,163 Closed
QCM
518
Quantinno Capital Management
New York
-5,025 Closed
RCYC
519
Richard C. Young & Co
Rhode Island
-5,000 Closed
SAM
520
Silvercrest Asset Management
New York
-4,959 Closed
CI
521
Cigna Investments
Connecticut
-4,920 Closed
M&T Bank
522
M&T Bank
New York
-4,730 Closed
MC
523
Moors & Cabot
Massachusetts
-4,520 Closed
FIM
524
Freedom Investment Management
Connecticut
-4,506 Closed
BDF
525
Balasa Dinverno & Foltz
-4,485 Closed