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Ribbon Communications
RBBN

Overview Fund Activity

129 hedge funds and large institutions have $319M invested in Ribbon Communications in 2022 Q4 according to their latest regulatory filings, with 17 funds opening new positions, 44 increasing their positions, 43 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
129
Holders Change
+1
Holders Change %
+0.78%
% of All Funds
2.08%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
%
% of All Funds
0.02%
New
17
Increased
44
Reduced
43
Closed
16
Calls
$35K
Puts
$1K
Net Calls
+$34K
Net Calls Change
+$34K

Top Buyers

1
AE
1
AMH Equity
New York
$4.53M
2
First Trust Advisors
2
First Trust Advisors
Illinois
$16.8M
3
BlackRock
3
BlackRock
New York
$16.7M
4
WCM
4
Westerly Capital Management
California
$1.46M
5
Jacobs Levy Equity Management
5
Jacobs Levy Equity Management
New Jersey
$2.83M

Top Sellers

1
PCMI
1
Paradigm Capital Management Inc
New York
$18.4M
2
CH
2
CVI Holdings
Delaware
$0
3
BCM
3
Bridgeway Capital Management
Texas
$0
4
BIP
4
Brandes Investment Partners
California
$143K
5
Federated Hermes
5
Federated Hermes
Pennsylvania
$2.07M
Name Holding Trade Value Shares
Change 		Shares
Change %
AP
126
Arlington Partners
Alabama
$17 – – –
CH
127
CVI Holdings
Delaware
– -$3.37M -1,519,928 Closed
BCM
128
Bridgeway Capital Management
Texas
– -$885K -398,513 Closed
GC
129
Globeflex Capital
California
– -$439K -197,647 Closed
AQR Capital Management
130
AQR Capital Management
Connecticut
– -$356K -160,348 Closed
State of Wisconsin Investment Board
131
State of Wisconsin Investment Board
Wisconsin
– -$160K -72,038 Closed
KOC
132
Koss-Olinger Consulting
Florida
– -$124K -55,756 Closed
DI
133
DFPG Investments
Utah
– -$142K -52,636 Closed
CMF
134
Counterpoint Mutual Funds
California
– -$83K -37,235 Closed
Squarepoint
135
Squarepoint
New York
– -$82K -36,953 Closed
E
136
Ergoteles
New York
– -$65K -29,494 Closed
ZCM
137
Zebra Capital Management
Connecticut
– -$25K -11,215 Closed
Teacher Retirement System of Texas
138
Teacher Retirement System of Texas
Texas
– -$24K -10,855 Closed
Macquarie Group
139
Macquarie Group
Australia
– -$17K -7,501 Closed
BBHC
140
Brown Brothers Harriman & Co
New York
– -$4K -1,790 Closed
TWA
141
TCI Wealth Advisors
Arizona
– -$4K -1,676 Closed
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