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Ribbon Communications
RBBN

Overview Fund Activity

145 hedge funds and large institutions have $422M invested in Ribbon Communications in 2023 Q1 according to their latest regulatory filings, with 30 funds opening new positions, 53 increasing their positions, 36 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
145
Holders Change
+16
Holders Change %
+12.4%
% of All Funds
2.32%
Holding in Top 10
2
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+100%
% of All Funds
0.03%
New
30
Increased
53
Reduced
36
Closed
12
Calls
$95K
Puts
$290K
Net Calls
-$195K
Net Calls Change
-$229K

Top Buyers

1
Neuberger Berman Group
1
Neuberger Berman Group
New York
$67.2M
2
Millennium Management
2
Millennium Management
New York
$5.35M
3
RA
3
Royce & Associates
New York
$1.97M
4
Citadel Advisors
4
Citadel Advisors
Florida
$1.84M
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$3.09M

Top Sellers

1
First Trust Advisors
1
First Trust Advisors
Illinois
$0
2
IECM
2
Intrinsic Edge Capital Management
Illinois
$4.48M
3
Federated Hermes
3
Federated Hermes
Pennsylvania
$1.45M
4
WCM
4
Westerly Capital Management
California
$1.03M
5
AE
5
AMH Equity
New York
$4.92M
Name Holding Trade Value Shares
Change 		Shares
Change %
Fidelity Investments
126
Fidelity Investments
Massachusetts
$11.1K +$6.57K +1,920 +145%
TRCT
127
Tower Research Capital (TRC)
New York
$9K -$38.6K -11,548 -81%
Group One Trading
128
Group One Trading
Illinois
$7.52K +$3.42K +1,000 +83%
PPC
129
Park Place Capital
Alabama
$7.38K – – –
Osaic Holdings
130
Osaic Holdings
Arizona
$5.7K +$5.46K +1,596 +2,280%
CB
131
Community Bank
New York
$4.79K – – –
US Bancorp
132
US Bancorp
Minnesota
$4.02K – – –
ACM
133
Aquatic Capital Management
Illinois
$4K +$4K +1,300 New
WWP
134
WR Wealth Planners
Missouri
$3.8K +$3.8K +1,112 New
CAM
135
ClariVest Asset Management
California
$2K +$2K +460 New
MCM
136
Manchester Capital Management
Vermont
$914 +$421 +123 +85%
KFS
137
Kelly Financial Services
Massachusetts
$684 – – –
AAG
138
Armstrong Advisory Group
Massachusetts
$537 – – –
NC
139
NewSquare Capital
Pennsylvania
$479 – – –
HGWM
140
Harvest Group Wealth Management
Massachusetts
$383 – – –
S
141
SignatureFD
Georgia
$157 – – –
AF
142
Allworth Financial
California
$69 – – –
IA
143
IFP Advisors
Florida
$61 -$7.25K -1,189 -99%
TFM
144
TFC Financial Management
Massachusetts
$42 – – –
AP
145
Arlington Partners
Alabama
$21 – – –
First Trust Advisors
146
First Trust Advisors
Illinois
– -$16.8M -6,040,443 Closed
SO
147
STRS Ohio
Ohio
– -$146K -52,400 Closed
ACM
148
Acrisure Capital Management
Texas
– -$101K -36,105 Closed
Lazard Asset Management
149
Lazard Asset Management
New York
– -$41K -14,825 Closed
WS
150
Wedbush Securities
California
– -$39K -14,109 Closed
3 4 5
6
7