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CSG Systems International
CSGS

Overview Fund Activity

288 hedge funds and large institutions have $1.89B invested in CSG Systems International in 2025 Q2 according to their latest regulatory filings, with 44 funds opening new positions, 101 increasing their positions, 104 reducing their positions, and 31 closing their positions.

Holders
288
Holders Change
+5
Holders Change %
+1.77%
% of All Funds
3.87%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
44
Increased
101
Reduced
104
Closed
31
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
Citadel Advisors
1
Citadel Advisors
Florida
$29.5M
2
Vanguard Group
2
Vanguard Group
Pennsylvania
$259M
3
HAI
3
Hennessy Advisors Inc
California
$10.9M
4
PCM
4
Penserra Capital Management
California
$8.91M
5
Arrowstreet Capital
5
Arrowstreet Capital
Massachusetts
$7.12M

Top Sellers

1
BlackRock
1
BlackRock
New York
$274M
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$9.79M
3
CSS
3
Cubist Systematic Strategies
Connecticut
$2.9M
4
D.E. Shaw & Co
4
D.E. Shaw & Co
New York
$8.05M
5
IIM
5
INTECH Investment Management
Florida
$2.58M
Name Market Value Shares Shares
Change 		Shares
Change %
JCIA
101
Jackson Creek Investment Advisors
Colorado
$1.85M 28,289 +3,560 +14%
Prudential Financial
102
Prudential Financial
New Jersey
$1.83M 33,208 +5,228 +19%
HF
103
HRT Financial
New York
$1.81M 27,726 +11,370 +70%
California State Teachers Retirement System (CalSTRS)
104
California State Teachers Retirement System (CalSTRS)
California
$1.77M 27,174 +241 +0.9%
NAAA
105
New Age Alpha Advisors
New York
$1.77M 27,118 +27,118 New
WCM
106
Wedge Capital Management
North Carolina
$1.65M 25,226 +379 +2%
Franklin Resources
107
Franklin Resources
California
$1.49M 22,856 +4,032 +21%
LCM
108
Legato Capital Management
California
$1.49M 22,809 -12,968 -36%
Tudor Investment Corp
109
Tudor Investment Corp
Connecticut
$1.34M 20,535 -45,407 -69%
Thrivent Financial for Lutherans
110
Thrivent Financial for Lutherans
Minnesota
$1.33M 20,310 +32 +0.2%
WCM
111
Westerly Capital Management
California
$1.31M 20,000 -80,000 -80%
State of Tennessee, Department of Treasury
112
State of Tennessee, Department of Treasury
Tennessee
$1.3M 19,897 -354 -2%
Jane Street
113
Jane Street
New York
$1.29M 19,800 -70,677 -78%
Robeco Institutional Asset Management
114
Robeco Institutional Asset Management
Netherlands
$1.21M 18,580 +12,009 +183%
RWM
115
Ritholtz Wealth Management
New York
$1.19M 18,199 +12,094 +198%
CFMC
116
Curbstone Financial Management Corp
New Hampshire
$1.18M 18,100 -1,400 -7%
KK
117
KLP Kapitalforvaltning
Norway
$1.18M 18,000 – –
Axa
118
Axa
France
$1.18M 18,049 – –
Nisa Investment Advisors
119
Nisa Investment Advisors
Missouri
$1.18M 17,943 – –
EMPI
120
Elo Mutual Pension Insurance
Finland
$1.13M 17,300 +2,044 +13%
Two Sigma Advisers
121
Two Sigma Advisers
New York
$1.12M 17,149 -24,000 -58%
VF
122
Vest Financial
Virginia
$1.1M 16,919 +3,343 +25%
MIM
123
MetLife Investment Management
New Jersey
$1.1M 16,773 -89 -0.5%
SOADOR
124
State of Alaska Department of Revenue
Alaska
$1.07M 16,442 +1,145 +7%
WAM
125
Wakefield Asset Management
Colorado
$1.07M 16,339 -126 -0.8%
3 4
5
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