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.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more capital invested

Capital invested by funds: $ → $

less funds holding

Funds holding:

10% less first-time investments, than exits

New positions opened: 45 | Existing positions closed: 50

14% less repeat investments, than reductions

Existing positions increased: 76 | Existing positions reduced: 88

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
238
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$93.1M
Puts
$75.7M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
151
$695K
152
$685K
153
$677K
154
$675K
155
$650K
156
$622K
157
$620K
158
$601K
159
$598K
160
$597K
161
$572K
162
$547K
163
$536K
164
$536K
165
$475K
166
$454K
167
$445K
168
$441K
169
$421K
170
$409K
171
$408K
172
$405K
173
$383K
174
$375K
175
$364K