300 hedge funds and large institutions have $3.47B invested in Ciena in 2016 Q4 according to their latest regulatory filings, with 61 funds opening new positions, 104 increasing their positions, 93 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

12% more repeat investments, than reductions

Existing positions increased: 104 | Existing positions reduced: 93

6% more funds holding

Funds holding: 282300 (+18)

3.29% more ownership

Funds ownership: 97.92%101.21% (+3.3%)

Holders
300
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$115M
Puts
$60.9M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
151
$1.17M
152
$1.16M
153
$1.14M
154
$1.07M
155
$1.05M
156
$1.05M
157
$985K
158
$938K
159
$906K
160
$869K
161
$857K
162
$842K
163
$805K
164
$789K
165
$789K
166
$773K
167
$752K
168
$742K
169
$738K
170
$724K
171
$707K
172
$672K
173
$661K
174
$660K
175
$650K