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Ribbon Communications

116 hedge funds and large institutions have $448M invested in Ribbon Communications in 2019 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 46 increasing their positions, 30 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
116
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
$93K
Puts
$766K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
1
$258M
2
$20.2M
3
$20M
4
$19.9M
5
$14.4M
6
$11M
7
$10.6M
8
$10.5M
9
$7.14M
10
$5.34M
11
$5.2M
12
$4.14M
13
$3.6M
14
$3.39M
15
$3.34M
16
$2.75M
17
$2.59M
18
$2.26M
19
$2.09M
20
$2.03M
21
$2.01M
22
$1.94M
23
$1.64M
24
$1.54M
25
$1.54M