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Ribbon Communications

123 hedge funds and large institutions have $665M invested in Ribbon Communications in 2017 Q4 according to their latest regulatory filings, with 34 funds opening new positions, 35 increasing their positions, 40 reducing their positions, and 11 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 ownership

Funds ownership:

13% less repeat investments, than reductions

Existing positions increased: 35 | Existing positions reduced: 40

100% less funds holding in top 10

Funds holding in top 10: 10 (-1)

Holders
123
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
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
51
$565K
52
$552K
53
$469K
54
$420K
55
$415K
56
$411K
57
$393K
58
$384K
59
$379K
60
$372K
61
$348K
62
$348K
63
$338K
64
$328K
65
$311K
66
$301K
67
$301K
68
$293K
69
$280K
70
$279K
71
$277K
72
$247K
73
$207K
74
$194K
75
$189K