238 hedge funds and large institutions have $3.5B invested in Ciena in 2013 Q4 according to their latest regulatory filings, with 45 funds opening new positions, 76 increasing their positions, 88 reducing their positions, and 50 closing their positions.

Holders
238
Holders Change
-6
Holders Change %
-2.46%
% of All Funds
6.91%
Holding in Top 10
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
New
45
Increased
76
Reduced
88
Closed
50
Calls
$93.1M
Puts
$75.7M
Net Calls
+$17.3M
Net Calls Change
-$50.6M
Name Market Value Shares Shares
Change
Shares
Change %
Creative Planning
226
Creative Planning
Kansas
$6K 250 +43 +21%
Walleye Trading
227
Walleye Trading
New York
$6K 266 +266 New
Manulife (Manufacturers Life Insurance)
228
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$5.41K 226,017 +19,578 +9%
DIA
229
Denver Investment Advisors
Colorado
$4.01K 167,353 -20,970 -11%
HNB
230
Huntington National Bank
Ohio
$4K 156
MA
231
MUFG Americas
New York
$4K 150 +150 New
Carson Wealth (CWM LLC)
232
Carson Wealth (CWM LLC)
Nebraska
$3K 128
KTC
233
Kistler-Tiffany Companies
Pennsylvania
$3K 120
PFG
234
Piershale Financial Group
Illinois
$2K 77 -136,818 -100%
FWM
235
Focused Wealth Management
New York
$2K 71 +71 New
MPWT
236
MassMutual Private Wealth & Trust
Connecticut
$1.39K 58 +58 New
EFSCE
237
Enterprise Financial Services Corp (EFSC)
Missouri
$1K 42
Bessemer Group
238
Bessemer Group
New Jersey
$1K 28
Envestnet Asset Management
239
Envestnet Asset Management
Illinois
$1K 46 +46 New
Lord, Abbett & Co
240
Lord, Abbett & Co
New Jersey
-2,269,151 Closed
Renaissance Technologies
241
Renaissance Technologies
New York
-1,668,505 Closed
Janus Henderson Group
242
Janus Henderson Group
United Kingdom
-1,151,595 Closed
JCAM
243
Jericho Capital Asset Management
New York
-972,211 Closed
Two Sigma Investments
244
Two Sigma Investments
New York
-777,452 Closed
Allianz Asset Management
245
Allianz Asset Management
Germany
-690,020 Closed
ACM
246
Andor Capital Management
New York
-500,000 Closed
WCM
247
Waterstone Capital Management
Minnesota
-420,540 Closed
PC
248
Pier Capital
Connecticut
-287,958 Closed
Fuller & Thaler Asset Management
249
Fuller & Thaler Asset Management
California
-243,400 Closed
KRC
250
Kingdom Ridge Capital
New York
-200,000 Closed