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CSG Systems International
CSGS

Overview Fund Activity

283 hedge funds and large institutions have $1.73B invested in CSG Systems International in 2025 Q1 according to their latest regulatory filings, with 57 funds opening new positions, 98 increasing their positions, 95 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
283
Holders Change
+21
Holders Change %
+8.02%
% of All Funds
3.85%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
57
Increased
98
Reduced
95
Closed
33
Calls
$175K
Puts
$6K
Net Calls
+$169K
Net Calls Change
+$890K

Top Buyers

1
First Trust Advisors
1
First Trust Advisors
Illinois
$19.9M
2
Fuller & Thaler Asset Management
2
Fuller & Thaler Asset Management
California
$82.1M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$20.1M
4
Acadian Asset Management
4
Acadian Asset Management
Massachusetts
$25.4M
5
LSV Asset Management
5
LSV Asset Management
Illinois
$88.6M

Top Sellers

1
BlackRock
1
BlackRock
New York
$272M
2
Millennium Management
2
Millennium Management
New York
$3.54M
3
Bank of New York Mellon
3
Bank of New York Mellon
New York
$28.5M
4
Assenagon Asset Management
4
Assenagon Asset Management
Luxembourg
$0
5
William Blair Investment Management
5
William Blair Investment Management
Illinois
$31.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
Citigroup
76
Citigroup
New York
$2.66M -$411K -6,802 -13%
New York State Teachers Retirement System (NYSTRS)
77
New York State Teachers Retirement System (NYSTRS)
New York
$2.61M -$72.6K -1,201 -3%
SI
78
Stephens Inc
Arkansas
$2.6M +$2.6M +43,050 New
LG
79
Leuthold Group
Minnesota
$2.57M +$2.57M +42,579 New
Two Sigma Advisers
80
Two Sigma Advisers
New York
$2.49M -$1.45M -23,900 -37%
Man Group
81
Man Group
United Kingdom
$2.37M +$1.42M +23,557 +151%
Macquarie Group
82
Macquarie Group
Australia
$2.36M +$1.08M +17,848 +84%
AllianceBernstein
83
AllianceBernstein
Tennessee
$2.21M – – –
Canada Life
84
Canada Life
Manitoba, Canada
$2.2M -$103K -1,703 -4%
LCM
85
Legato Capital Management
California
$2.16M -$141K -2,332 -6%
Susquehanna International Group
86
Susquehanna International Group
Pennsylvania
$2.11M +$1.15M +18,962 +119%
AQR Capital Management
87
AQR Capital Management
Connecticut
$2.11M -$571K -9,435 -21%
QEI
88
QSV Equity Investors
Illinois
$2.02M -$4.17K -69 -0.2%
SCP
89
Seizert Capital Partners
Michigan
$2.01M +$2.01M +33,159 New
Squarepoint
90
Squarepoint
New York
$1.95M +$1.55M +25,673 +390%
BNP Paribas Financial Markets
91
BNP Paribas Financial Markets
France
$1.91M +$1.08M +17,779 +129%
UIC
92
Uniplan Investment Counsel
Wisconsin
$1.89M +$1.89M +31,184 New
MAM
93
Martingale Asset Management
Massachusetts
$1.87M +$446K +7,368 +31%
RC
94
RBF Capital
California
$1.82M – – –
DIA
95
Dana Investment Advisors
Wisconsin
$1.78M +$570K +9,419 +47%
PCM
96
Polaris Capital Management
Massachusetts
$1.75M -$242K -4,000 -12%
SFI
97
Susquehanna Fundamental Investments
Pennsylvania
$1.72M -$1.08M -17,890 -39%
LS
98
Livforsakringsbolaget Skandia
Sweden
$1.69M +$1.69M +28,000 New
GCM
99
Graham Capital Management
Connecticut
$1.68M +$15.8K +262 +1%
California State Teachers Retirement System (CalSTRS)
100
California State Teachers Retirement System (CalSTRS)
California
$1.63M -$40.6K -672 -2%
2 3
4
5 6