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Ribbon Communications
RBBN

Overview Fund Activity

115 hedge funds and large institutions have $281M invested in Ribbon Communications in 2019 Q4 according to their latest regulatory filings, with 18 funds opening new positions, 49 increasing their positions, 28 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
115
Holders Change
-8
Holders Change %
-6.5%
% of All Funds
2.27%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
18
Increased
49
Reduced
28
Closed
26
Calls
$15K
Puts
–
Net Calls
+$15K
Net Calls Change
+$314K

Top Buyers

1
PCMI
1
Paradigm Capital Management Inc
New York
$18.9M
2
Neuberger Berman Group
2
Neuberger Berman Group
New York
$10.6M
3
AQR Capital Management
3
AQR Capital Management
Connecticut
$2.38M
4
BCM
4
Bridgeway Capital Management
Texas
$1.24M
5
HIM
5
Hillsdale Investment Management
Ontario, Canada
$1.86M

Top Sellers

1
NC
1
Nokomis Capital
Texas
$0
2
KCM
2
Kennedy Capital Management
Missouri
$0
3
Vanguard Group
3
Vanguard Group
Pennsylvania
$8.81M
4
RA
4
Royce & Associates
New York
$3.12M
5
RHJA
5
Rice Hall James & Associates
California
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
PPA
51
Parametric Portfolio Associates
Washington
$261K +$175K +56,448 +203%
AG
52
Aperio Group
California
$244K +$244K +78,762 New
Invesco
53
Invesco
Georgia
$238K -$15.2K -4,915 -6%
UBS Group
54
UBS Group
Switzerland
$237K +$86.9K +27,969 +58%
Barclays
55
Barclays
United Kingdom
$189K +$95.1K +30,662 +101%
Mirae Asset Global Investments
56
Mirae Asset Global Investments
South Korea
$177K +$107K +34,561 +153%
VF
57
Virtu Financial
New York
$166K +$166K +53,446 New
Bank of America
58
Bank of America
North Carolina
$157K -$161K -52,270 -51%
Ameriprise
59
Ameriprise
Minnesota
$151K +$87.7K +28,304 +139%
PP
60
Paloma Partners
Connecticut
$146K +$95K +30,722 +186%
Royal Bank of Canada
61
Royal Bank of Canada
Ontario, Canada
$140K +$126K +40,588 +913%
AC
62
Aristides Capital
Kentucky
$140K +$140K +45,167 New
UBS AM
63
UBS AM
Illinois
$139K – – –
State Board of Administration of Florida Retirement System
64
State Board of Administration of Florida Retirement System
Florida
$135K – – –
FA
65
Fortis Advisors
Pennsylvania
$123K – – –
Manulife (Manufacturers Life Insurance)
66
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$122K -$2.36K -758 -2%
ECM
67
Evergreen Capital Management
Washington
$122K +$122K +39,342 New
AIG
68
American International Group
New York
$116K -$975 -314 -0.8%
VOYA Investment Management
69
VOYA Investment Management
Georgia
$106K +$34.4K +11,050 +48%
AllianceBernstein
70
AllianceBernstein
Tennessee
$101K -$76.5K -24,700 -43%
AWM
71
Argent Wealth Management
Massachusetts
$99K +$99K +31,914 New
EGM
72
Engineers Gate Manager
New York
$93K +$11.8K +3,822 +15%
Ohio Public Employees Retirement System (OPERS)
73
Ohio Public Employees Retirement System (OPERS)
Ohio
$93K +$50.4K +16,300 +118%
MIFH
74
Migdal Insurance & Financial Holdings
Israel
$88K +$88K +28,495 New
Squarepoint
75
Squarepoint
New York
$86K -$378K -122,536 -81%
1 2
3
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