RBBN icon

Ribbon Communications
RBBN

Overview Fund Activity

109 hedge funds and large institutions have $432M invested in Ribbon Communications in 2019 Q2 according to their latest regulatory filings, with 12 funds opening new positions, 44 increasing their positions, 31 reducing their positions, and 17 closing their positions.

Holders
109
Holders Change
-7
Holders Change %
-6.03%
% of All Funds
2.37%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
12
Increased
44
Reduced
31
Closed
17
Calls
$15K
Puts
$560K
Net Calls
-$545K
Net Calls Change
+$128K

Top Buyers

1
NC
1
Nokomis Capital
Texas
$7.43M
2
Nuveen Asset Management
2
Nuveen Asset Management
Illinois
$3.28M
3
HIM
3
Herald Investment Management
United Kingdom
$2.98M
4
PCMI
4
Paradigm Capital Management Inc
New York
$16M
5
Neuberger Berman Group
5
Neuberger Berman Group
New York
$12.6M

Top Sellers

1
Hotchkis & Wiley Capital Management
1
Hotchkis & Wiley Capital Management
California
$0
2
RA
2
Royce & Associates
New York
$7.6M
3
VCA
3
VIEX Capital Advisors
Florida
$0
4
MAG
4
Millrace Asset Group
Pennsylvania
$0
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$931K
Name Holding Trade Value Shares
Change 		Shares
Change %
ASN
101
Advisory Services Network
Georgia
$1K – – –
CFGS
102
Concourse Financial Group Securities
Alabama
$1K – – –
PFO
103
Pathstone Family Office
New Jersey
$1K – – –
KFS
104
Kelly Financial Services
Massachusetts
$978 – – –
Hotchkis & Wiley Capital Management
105
Hotchkis & Wiley Capital Management
California
– -$4.14M -803,920 Closed
VCA
106
VIEX Capital Advisors
Florida
– -$2.09M -405,094 Closed
MAG
107
Millrace Asset Group
Pennsylvania
– -$2.01M -390,077 Closed
Ameriprise
108
Ameriprise
Minnesota
– -$901K -174,800 Closed
AIM
109
Alambic Investment Management
California
– -$570K -110,700 Closed
ZCM
110
Zebra Capital Management
Connecticut
– -$235K -45,689 Closed
ACI
111
AMP Capital Investors
Australia
– -$230K -45,038 Closed
DTL
112
Dynamic Technology Lab
Singapore
– -$146K -28,325 Closed
Acadian Asset Management
113
Acadian Asset Management
Massachusetts
– -$128K -24,960 Closed
ARTA
114
A.R.T. Advisors
New York
– -$95K -18,398 Closed
TI
115
Trexquant Investment
Connecticut
– -$84K -16,321 Closed
Prudential Financial
116
Prudential Financial
New Jersey
– -$64K -12,414 Closed
Man Group
117
Man Group
United Kingdom
– -$64K -12,400 Closed
NL
118
NWAM LLC
Washington
– -$54K -10,490 Closed
Northwestern Mutual Wealth Management
119
Northwestern Mutual Wealth Management
Wisconsin
– -$3K -500 Closed
CAM
120
Cresset Asset Management
Illinois
– -$2K -356 Closed
PCMK
121
Paragon Capital Management (Kansas)
Kansas
– -$1K -197 Closed
1 2 3 4
5