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Ribbon Communications

121 hedge funds and large institutions have $432M invested in Ribbon Communications in 2018 Q1 according to their latest regulatory filings, with 20 funds opening new positions, 40 increasing their positions, 40 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
121
Holders Change
-2
Holders Change %
-1.63%
% of All Funds
2.78%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
20
Increased
40
Reduced
40
Closed
22
Calls
Puts
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Shares
Change %
SG Americas Securities
76
SG Americas Securities
New York
$116K +$116K +22,793 New
Janney Montgomery Scott
77
Janney Montgomery Scott
Pennsylvania
$114K +$114K +22,427 New
NL
78
NWAM LLC
Washington
$100K -$7.62K -1,500 -7%
Bank of Montreal
79
Bank of Montreal
Ontario, Canada
$100K
CSS
80
Cubist Systematic Strategies
Connecticut
$95K -$176K -34,494 -65%
Barclays
81
Barclays
United Kingdom
$94K +$24.2K +4,721 +35%
Squarepoint
82
Squarepoint
New York
$89K -$117K -22,873 -57%
T. Rowe Price Associates
83
T. Rowe Price Associates
Maryland
$81K +$473 +93 +0.6%
Balyasny Asset Management
84
Balyasny Asset Management
Illinois
$77K +$77K +15,003 New
CCIA
85
Campbell & Co Investment Adviser
Maryland
$72K +$11.7K +2,300 +19%
ACI
86
AMP Capital Investors
Australia
$71K +$71K +14,008 New
UBS AM
87
UBS AM
Illinois
$61.5K
HCM
88
Highbridge Capital Management
New York
$61K +$61K +11,906 New
Teacher Retirement System of Texas
89
Teacher Retirement System of Texas
Texas
$58K -$14.9K -2,919 -20%
NEPWA
90
New England Private Wealth Advisors
Massachusetts
$58K
Citigroup
91
Citigroup
New York
$55K -$196K -38,778 -78%
DC
92
Davenport & Co
Virginia
$54K
BNP Paribas Financial Markets
93
BNP Paribas Financial Markets
France
$51.9K -$34.7K -6,802 -40%
OSNBOA
94
Old Second National Bank of Aurora
Illinois
$51K
Pacer Advisors
95
Pacer Advisors
Pennsylvania
$51K +$26.2K +5,168 +105%
MLICM
96
Metropolitan Life Insurance Company (MetLife)
New York
$50.3K -$4.72K -925 -9%
SEI Investments
97
SEI Investments
Pennsylvania
$48K +$48K +9,458 New
Legal & General Group
98
Legal & General Group
United Kingdom
$45K -$19.5K -3,812 -30%
Group One Trading
99
Group One Trading
Illinois
$34K -$10.3K -2,000 -23%
FDCDDQ
100
Federation des caisses Desjardins du Quebec
Quebec, Canada
$23.5K