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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 %
HIM
51
Hillsdale Investment Management
Ontario, Canada
$5.17M +$175K +2,900 +4%
VOYA Investment Management
52
VOYA Investment Management
Georgia
$5.11M -$748K -12,367 -13%
Legal & General Group
53
Legal & General Group
United Kingdom
$5.04M -$61.1K -1,010 -1%
Lazard Asset Management
54
Lazard Asset Management
New York
$5.01M +$2.58M +42,669 +106%
TPSF
55
Texas Permanent School Fund
Texas
$4.95M +$4.95M +82,294 New
DIA
56
Dean Investment Associates
Ohio
$4.88M -$555K -9,172 -10%
RhumbLine Advisers
57
RhumbLine Advisers
Massachusetts
$4.84M +$57.3K +948 +1%
Renaissance Technologies
58
Renaissance Technologies
New York
$4.56M -$1.94M -32,100 -30%
EA
59
Ellsworth Advisors
Ohio
$4.55M +$4.55M +75,323 New
EGM
60
Engineers Gate Manager
New York
$4.32M +$295K +4,881 +7%
Universal-Beteiligungs- und Servicegesellschaft
61
Universal-Beteiligungs- und Servicegesellschaft
Germany
$4.28M -$126K -2,077 -3%
American Century Companies
62
American Century Companies
Missouri
$4.26M +$416K +6,872 +11%
TI
63
Trexquant Investment
Connecticut
$4.2M -$43.4K -717 -1%
Tudor Investment Corp
64
Tudor Investment Corp
Connecticut
$3.99M +$3.71M +61,360 +1,339%
Nordea Investment Management
65
Nordea Investment Management
Sweden
$3.58M +$559K +9,296 +18%
Millennium Management
66
Millennium Management
New York
$3.54M -$21.5M -355,946 -86%
UBS Group
67
UBS Group
Switzerland
$3.47M -$7.27M -120,226 -68%
DCM
68
Dean Capital Management
Kansas
$3.44M -$228K -3,777 -6%
Swiss National Bank
69
Swiss National Bank
Switzerland
$3.41M -$96.8K -1,600 -3%
Russell Investments Group
70
Russell Investments Group
United Kingdom
$3.27M +$2.39M +39,781 +271%
Fidelity Investments
71
Fidelity Investments
Massachusetts
$2.96M -$8.46M -139,886 -74%
Envestnet Asset Management
72
Envestnet Asset Management
Illinois
$2.96M +$1.49M +24,710 +102%
CCG
73
Chatham Capital Group
Georgia
$2.9M +$104K +1,718 +4%
KCM
74
Kendall Capital Management
Maryland
$2.86M +$74.7K +1,235 +3%
WSFS
75
Wilmington Savings Fund Society
Delaware
$2.86M -$98.3K -1,626 -3%
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