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Ribbon Communications
RBBN

Overview Fund Activity

125 hedge funds and large institutions have $374M invested in Ribbon Communications in 2023 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 44 increasing their positions, 40 reducing their positions, and 14 closing their positions.

Holders
125
Holders Change
+3
Holders Change %
+2.46%
% of All Funds
1.83%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
17
Increased
44
Reduced
40
Closed
14
Calls
$333K
Puts
$178K
Net Calls
+$155K
Net Calls Change
+$244K

Top Buyers

1
PCMI
1
Paradigm Capital Management Inc
New York
$26.3M
2
Morgan Stanley
2
Morgan Stanley
New York
$2.25M
3
BlackRock
3
BlackRock
New York
$21.9M
4
RA
4
Royce & Associates
New York
$5.35M
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$15M

Top Sellers

1
Neuberger Berman Group
1
Neuberger Berman Group
New York
$70.3M
2
FWSM
2
First Wilshire Securities Management
California
$3.42M
3
Arrowstreet Capital
3
Arrowstreet Capital
Massachusetts
$1.81M
4
KCM
4
Kennedy Capital Management
Missouri
$0
5
IECM
5
Intrinsic Edge Capital Management
Illinois
$2.12M
Name Holding Trade Value Shares
Change 		Shares
Change %
Brown Advisory
101
Brown Advisory
Maryland
$33K +$33K +11,365 New
Principal Financial Group
102
Principal Financial Group
Iowa
$32.5K -$5.39K -1,860 -14%
XT
103
XTX Topco
Cayman Islands
$31K -$168K -57,949 -84%
GC
104
Grimes & Company
Massachusetts
$29.1K – – –
FA
105
Fortis Advisors
Pennsylvania
$29K – – –
KCM
106
Kathmere Capital Management
Pennsylvania
$29K +$29K +10,000 New
AIP
107
Ameritas Investment Partners
Nebraska
$25.1K – – –
US Bancorp
108
US Bancorp
Minnesota
$22.7K +$6.2K +2,138 +38%
QT
109
Quantbot Technologies
New York
$21.7K +$21.7K +7,483 New
TRCT
110
Tower Research Capital (TRC)
New York
$19.1K +$72 +25 +0.4%
AB
111
Amalgamated Bank
New York
$19K -$2.08K -729 -10%
Fidelity Investments
112
Fidelity Investments
Massachusetts
$17.5K +$13.6K +4,693 +348%
Osaic Holdings
113
Osaic Holdings
Arizona
$16.5K +$4.38K +1,528 +36%
Comerica Bank
114
Comerica Bank
Texas
$15.6K +$560 +193 +4%
FDCDDQ
115
Federation des caisses Desjardins du Quebec
Quebec, Canada
$14.6K – – –
AF
116
Allworth Financial
California
$9.05K +$7.8K +2,689 +621%
MLICM
117
Metropolitan Life Insurance Company (MetLife)
New York
$7.21K -$7.91K -2,729 -52%
CB
118
Community Bank
New York
$4.06K – – –
PNC Financial Services Group
119
PNC Financial Services Group
Pennsylvania
$1.13K +$1.13K +391 New
CAM
120
ClariVest Asset Management
California
$989 – – –
KFS
121
Kelly Financial Services
Massachusetts
$580 – – –
Nisa Investment Advisors
122
Nisa Investment Advisors
Missouri
$174 +$174 +60 New
TFM
123
TFC Financial Management
Massachusetts
$35 – – –
IA
124
IFP Advisors
Florida
$29 – – –
AT
125
Arlington Trust
Alabama
$17 +$17 +6 New
2 3 4
5
6