CSG Systems International Inc

CSGSDelisted May 14, 2026

Industry: Services-Computer Processing & Data Preparation
SEC CIK: 0001005757

SEC filings (opens in a new tab)

CSG Systems International Inc was delisted on May 14, 2026; its insiders filed their last Form 4 on May 18, 2026; 293 institutions reported holding it in 13F filings for Q1 2026, worth $2.47B in total; no superinvestor held it.

Q1 2025 vs. Q4 2024

How the institutions holding CSG Systems International Inc changed between Q4 2024 and Q1 2025.

All holders in Q1 2025 All holders in Q4 2024

13F holders of CSGS: Q4 2024 compared with Q1 2025
Measure	Q4 2024	Of which not filed for Q1 2025	Q1 2025	Change
Holders	264	3	285	+24
Shares	29.1M	279.0K	28.7M	−156.9K (−0.5%)
Value	$1.49B	$14.3M	$1.74B	+$260.3M (+17.6%)

3 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so the changes leave them out.

New holders (56)

Institutions that held CSG Systems International Inc at the end of Q1 2025 but not at the end of Q4 2024.

Institutions new to CSGS in Q1 2025
Institution	Shares	Value	% of portfolio
Nuveen, LLC	305,667	$18.5M	0.01%
Ellsworth Advisors, LLC	75,323	$4.55M	1.20%
Stephens Inc	43,050	$2.60M	0.04%
Leuthold Group, LLC	42,579	$2.57M	0.33%
Seizert Capital Partners, LLC	33,159	$2.01M	0.09%
Uniplan Investment Counsel, Inc.	31,184	$1.89M	0.18%
Livforsakringsbolaget Skandia, Omsesidigt	28,000	$1.69M	0.10%
Jackson Creek Investment Advisors LLC	24,729	$1.50M	0.48%
Lighthouse Investment Partners, LLC	20,110	$1.22M	0.06%
LPL Financial LLC	17,208	$1.04M	0.00%
Wakefield Asset Management LLLP	16,465	$995.8K	0.30%
Nomura Holdings Inc	15,335	$927.3K	0.00%
Elo Mutual Pension Insurance Co	15,256	$922.5K	0.02%
Integrated Quantitative Investments LLC	14,800	$895.0K	0.44%
CBOE Vest Financial, LLC	13,576	$820.9K	0.01%
Truist Financial Corp	13,151	$795.2K	0.00%
Exchange Traded Concepts, LLC	12,559	$759.4K	0.01%
Omers Administration Corp	11,300	$683.3K	0.01%
O'Shaughnessy Asset Management, LLC	11,223	$678.7K	0.01%
Harvest Management LLC	10,000	$604.7K	0.28%
Point72 Asset Management, L.P.	10,000	$604.7K	0.00%
Y-Intercept (Hong Kong) Ltd	9,101	$550.3K	0.04%
Pitcairn Co	7,355	$444.8K	0.03%
Quadrature Capital Ltd	6,849	$413.7K	0.01%
CIBC World Markets Corp	6,415	$387.9K	0.00%
Ritholtz Wealth Management	6,105	$369.2K	0.01%
Alps Advisors Inc	5,880	$355.6K	0.00%
SG Americas Securities, LLC	5,214	$315.0K	0.00%
Atria Investments LLC	5,200	$314.4K	0.00%
Somerset Trust Co	5,080	$307.2K	0.11%
Cambridge Investment Research Advisors, Inc.	4,896	$296.0K	0.00%
Dark Forest Capital Management LP	4,878	$295.0K	0.01%
Capula Management Ltd	4,828	$291.9K	0.00%
Fiduciary Financial Group, LLC	4,534	$264.7K	0.06%
Caxton Associates LLP	4,375	$264.6K	0.01%
Teacher Retirement System of Texas	4,258	$257.5K	0.00%
Commonwealth Equity Services, LLC	4,065	$246.0K	0.00%
Centiva Capital, LP	4,021	$243.2K	0.01%
Linden Thomas Advisory Services, LLC	3,970	$240.1K	0.03%
Cetera Investment Advisers	3,715	$224.6K	0.00%
Mariner, LLC	3,639	$220.1K	0.00%
Everence Capital Management Inc	3,400	$206.0K	0.01%
Weiss Asset Management LP	1,511	$91.4K	0.00%
Curat Global, LLC	1,480	$89.5K	0.11%
Clear Street Markets LLC	1,000	$60.5K	0.04%
Global X Japan Co., Ltd.	958	$57.9K	0.01%
USA Financial Portformulas Corp	792	$47.9K	0.01%
McIlrath & Eck, LLC	429	$25.9K	0.00%
NBC Securities, Inc.	396	$23.0K	0.00%
Coldstream Capital Management Inc	325	$19.7K	0.00%
First Horizon Advisors, Inc.	186	$11.2K	0.00%
Northwestern Mutual Wealth Management Co	159	$9.61K	0.00%
GWM Advisors LLC	71	$4.29K	0.00%
Wealth Preservation Advisors, LLC	45	$2.72K	0.00%
Stephens Consulting, LLC	5	$303	0.00%
Abound Wealth Management	2	$121	0.00%

Sold out (32)

Institutions that held CSG Systems International Inc at the end of Q4 2024 and filed for Q1 2025 without it.

Institutions that sold out of CSGS in Q1 2025
Institution	Shares, Q4 2024	Value, Q4 2024
Assenagon Asset Management S.A.	199,795	$10.2M
Advisors Preferred, LLC	25,712	$1.30M
PharVision Advisers, LLC	17,372	$887.9K
Petrus Trust Company, LTA	12,264	$626.8K
Brevan Howard Capital Management LP	11,180	$571.4K
Cornercap Investment Counsel Inc	10,538	$538.6K
Advisors Asset Management, Inc.	8,889	$454.3K
CWM Advisors, LLC	7,841	$400.8K
EntryPoint Capital, LLC	5,945	$303.8K
Sherbrooke Park Advisers LLC	5,840	$298.5K
Inceptionr LLC	5,284	$270.1K
Boothbay Fund Management, LLC	5,167	$264.1K
Dynamic Technology Lab Private Ltd	4,860	$248.0K
Two Sigma Securities, LLC	4,798	$245.2K
Gsa Capital Partners LLP	4,726	$242.0K
Keebeck Alpha, LP	4,458	$227.8K
Aquatic Capital Management LLC	4,276	$218.5K
Quarry LP	4,116	$210.4K
Quantbot Technologies LP	4,101	$209.6K
R Squared Ltd	650	$33.2K
Legacy Wealth Managment, LLC	200	$12.9K
Aster Capital Management (DIFC) Ltd	171	$8.74K
Group One Trading, L.P.	112	$5.72K
Elequin Capital LP	99	$5.06K
Eagle Bay Advisors LLC	91	$4.68K
LGT Financial Advisors LLC	49	$2.50K
Caitlin John, LLC	35	$1.80K
Globeflex Capital L P	29	$1.48K
GeoWealth Management, LLC	13	$664
Continuum Advisory, LLC	13	$664
WealthCollab, LLC	5	$256
Transce3nd, LLC	1	$51

Not filed for Q1 2025 yet (3)

Institutions that held CSG Systems International Inc at the end of Q4 2024 and haven't filed a 13F for Q1 2025. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding CSGS in Q4 2024 that haven't filed for Q1 2025
Institution	Shares, Q4 2024	Value, Q4 2024
Nuveen Asset Management, LLC	278,811	$14.3M
Legacy Investment Solutions, LLC	200	$12.9K
Global Retirement Partners, LLC	9	$437