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
51
$10.7M
52
$10.6M
53
$10.6M
54
$10.5M
55
$10.2M
56
$10.1M
57
$9.68M
58
$9.56M
59
$8.78M
60
$8.56M
61
$8.38M
62
$8.35M
63
$8.22M
64
$8.07M
65
$7.95M
66
$7.7M
67
$7.67M
68
$7.67M
69
$7.43M
70
$7.13M
71
$6.68M
72
$6.32M
73
$6.31M
74
$6.26M
75
$6.23M