522 hedge funds and large institutions have $10.5B invested in Ciena in 2021 Q4 according to their latest regulatory filings, with 117 funds opening new positions, 156 increasing their positions, 173 reducing their positions, and 44 closing their positions.

Holders
522
Holders Change
+66
Holders Change %
+14.47%
% of All Funds
8.06%
Holding in Top 10
10
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+66.67%
% of All Funds
0.15%
New
117
Increased
156
Reduced
173
Closed
44
Calls
$169M
Puts
$275M
Net Calls
-$106M
Net Calls Change
-$76.9M
Name Market Value Shares Shares
Change
Shares
Change %
Vontobel Holding
276
Vontobel Holding
Switzerland
$1.05M 13,590 +13,590 New
TRCT
277
Tower Research Capital (TRC)
New York
$1.03M 13,387 +6,435 +93%
Mariner
278
Mariner
Kansas
$1.01M 13,143 -50 -0.4%
SFM
279
Systematic Financial Management
New Jersey
$994K 12,910 +1,600 +14%
PSUF
280
People's United Financial
Connecticut
$981K 12,743 -4,774 -27%
APA
281
American Portfolios Advisors
New York
$980K 12,732 -2,065 -14%
Nisa Investment Advisors
282
Nisa Investment Advisors
Missouri
$965K 14,550 -350 -2%
GFA
283
Gifford Fong Associates
California
$943K 12,255
NFG
284
Next Financial Group
Texas
$934K 12,134 -1,303 -10%
AAM
285
Advisors Asset Management
Colorado
$902K 11,720 -4,922 -30%
MSRPS
286
Maryland State Retirement & Pension System
Maryland
$901K 11,700
E
287
Ergoteles
New York
$901K 11,706 +7,537 +181%
HT
288
HAP Trading
New York
$890K 11,562 -3,366 -23%
KeyBank National Association
289
KeyBank National Association
Ohio
$870K 11,297 +43 +0.4%
Mitsubishi UFJ Trust & Banking
290
Mitsubishi UFJ Trust & Banking
Japan
$869K 11,285 -404 -3%
NAM
291
NorthCrest Asset Manangement
Minnesota
$862K 11,200 +11,200 New
LCP
292
Legacy Capital Partners
Wisconsin
$841K 10,930 +15 +0.1%
PAS
293
Park Avenue Securities
New York
$829K 10,769 +1,461 +16%
JSC
294
Jackson Square Capital
California
$827K 10,742 +10,742 New
S
295
SignatureFD
Georgia
$810K 10,522 -139 -1%
ED
296
Exane Derivatives
France
$793K 10,305 -264 -2%
PAMS
297
Pictet Asset Management (Switzerland)
Switzerland
$784K 10,184 -816 -7%
JCM
298
Janney Capital Management
Pennsylvania
$778K 10,112 +96 +1%
BTWM
299
Baker Tilly Wealth Management
Wisconsin
$772K 10,034 +2,313 +30%
SFFS
300
Stonehage Fleming Financial Services
Jersey
$769K 10,000