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CSG Systems International

314 hedge funds and large institutions have $2.35B invested in CSG Systems International in 2025 Q4 according to their latest regulatory filings, with 84 funds opening new positions, 76 increasing their positions, 118 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

6.16% more ownership

Funds ownership: 101.45%107.61% (+6.2%)

36% less repeat investments, than reductions

Existing positions increased: 76 | Existing positions reduced: 118

100% less call options, than puts

Call options by funds: $0 | Put options by funds: $1.52M

Holders
314
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
Puts
$1.52M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
AQR Capital Management
76
AQR Capital Management
Connecticut
$3.85M
UIC
77
Uniplan Investment Counsel
Wisconsin
$3.82M
Ameriprise
78
Ameriprise
Minnesota
$3.69M
CCG
79
Chatham Capital Group
Georgia
$3.67M
AAM
80
Alpine Associates Management
Florida
$3.64M
VF
81
Vest Financial
Virginia
$3.64M
LG
82
Leuthold Group
Minnesota
$3.57M
Connor, Clark & Lunn Investment Management (CC&L)
83
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$3.52M
GAM
84
Gotham Asset Management
New York
$3.28M
Assenagon Asset Management
85
Assenagon Asset Management
Luxembourg
$3.24M
New York State Teachers Retirement System (NYSTRS)
86
New York State Teachers Retirement System (NYSTRS)
New York
$3.23M
HIM
87
Herald Investment Management
United Kingdom
$3.16M
Jane Street
88
Jane Street
New York
$3.11M
Skandinaviska Enskilda Banken (SEB)
89
Skandinaviska Enskilda Banken (SEB)
Sweden
$3.1M
NAMI
90
Nomura Asset Management International
Pennsylvania
$2.99M
GLA
91
Great Lakes Advisors
Illinois
$2.87M
NYLIM
92
New York Life Investment Management
New York
$2.74M
WG
93
Winton Group
United Kingdom
$2.72M
KC
94
Kintayl Capital
New York
$2.51M
Russell Investments Group
95
Russell Investments Group
United Kingdom
$2.49M
OSAM
96
O'Shaughnessy Asset Management
Connecticut
$2.48M
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
97
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$2.46M
WCM
98
Wedge Capital Management
North Carolina
$2.43M
IIM
99
INTECH Investment Management
Florida
$2.34M
RC
100
RBF Capital
California
$2.3M