307 hedge funds and large institutions have $3.86B invested in Ciena in 2018 Q1 according to their latest regulatory filings, with 57 funds opening new positions, 101 increasing their positions, 103 reducing their positions, and 37 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more call options, than puts

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

0.71% less ownership

Funds ownership: 104.51%103.8% (-0.71%)

2% less repeat investments, than reductions

Existing positions increased: 101 | Existing positions reduced: 103

33% less funds holding in top 10

Funds holding in top 10: 32 (-1)

Holders
307
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$88.9M
Puts
$81.1M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
76
$6.64M
77
$6.54M
78
$6.4M
79
$6.39M
80
$6.39M
81
$6.36M
82
$6.24M
83
$5.93M
84
$5.85M
85
$5.66M
86
$5.43M
87
$5.25M
88
$5.23M
89
$4.89M
90
$4.89M
91
$4.7M
92
$4.65M
93
$4.33M
94
$4.32M
95
$4.31M
96
$4.29M
97
$3.96M
98
$3.84M
99
$3.72M
100
$3.48M