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
101
$3.25M
102
$3.15M
103
$3.06M
104
$3M
105
$2.89M
106
$2.85M
107
$2.85M
108
$2.83M
109
$2.65M
110
$2.64M
111
$2.64M
112
$2.52M
113
$2.48M
114
$2.45M
115
$2.45M
116
$2.45M
117
$2.44M
118
$2.42M
119
$2.35M
120
$2.3M
121
$2.27M
122
$2.05M
123
$2.03M
124
$2.01M
125
$2M