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CSG Systems International Inc

CSGSDelisted May 14, 2026
Industry
Services-Computer Processing & Data Preparation
SEC CIK
0001005757

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.

13F holders, Q1 2023

Institutional positions in CSG Systems International Inc as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
238
−10 vs. Q4 2022
Shares held
29.2M
−122.4K (−0.4%) vs. Q4 2022
Total value
$1.57B
−$109.2M (−6.5%) vs. Q4 2022
New holders
19
90 more added
Sold out
29
94 more reduced

2 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting CSGS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2023: 238 institutions
Q1 2021: 221 institutionsQ2 2021: 214 institutionsQ3 2021: 221 institutionsQ4 2021: 250 institutionsQ1 2022: 264 institutionsQ2 2022: 260 institutionsQ3 2022: 224 institutionsQ4 2022: 250 institutionsQ1 2023: 238 institutionsQ2 2023: 243 institutionsQ3 2023: 227 institutionsQ4 2023: 239 institutionsQ1 2024: 261 institutionsQ2 2024: 235 institutionsQ3 2024: 257 institutionsQ4 2024: 264 institutionsQ1 2025: 285 institutionsQ2 2025: 295 institutionsQ3 2025: 288 institutionsQ4 2025: 319 institutionsQ1 2026: 293 institutionsQ2 2026: 4 institutions
Value heldQ1 2023: $1.57B
Q1 2021: $1.37BQ2 2021: $1.47BQ3 2021: $1.48BQ4 2021: $1.82BQ1 2022: $1.97BQ2 2022: $1.82BQ3 2022: $1.60BQ4 2022: $1.68BQ1 2023: $1.57BQ2 2023: $1.54BQ3 2023: $1.50BQ4 2023: $1.63BQ1 2024: $1.63BQ2 2024: $1.20BQ3 2024: $1.42BQ4 2024: $1.49BQ1 2025: $1.74BQ2 2025: $1.90BQ3 2025: $1.88BQ4 2025: $2.36BQ1 2026: $2.47BQ2 2026: $852.3K
Institutions holding CSGS and their total value by quarter
QuarterHoldersValue
Q2 20264$852.3K
Q1 2026293$2.47B
Q4 2025319$2.36B
Q3 2025288$1.88B
Q2 2025295$1.90B
Q1 2025285$1.74B
Q4 2024264$1.49B
Q3 2024257$1.42B
Q2 2024235$1.20B
Q1 2024261$1.63B
Q4 2023239$1.63B
Q3 2023227$1.50B
Q2 2023243$1.54B
Q1 2023238$1.57B
Q4 2022250$1.68B
Q3 2022224$1.60B
Q2 2022260$1.82B
Q1 2022264$1.97B
Q4 2021250$1.82B
Q3 2021221$1.48B
Q2 2021214$1.47B
Q1 2021221$1.37B

Institutions, Q1 2023

Shares, value and share of portfolio for each institution holding CSG Systems International Inc; share changes are against Q4 2022.

Institutions holding CSGS in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
HRT Financial LP11,765$631.0K0.01%−55,758−82.6%Reduced
Truist Financial Corp11,824$634.9K0.00%+341+3.0%Added
Maryland State Retirement & Pension System12,113$650.5K0.01%−366−2.9%Reduced
Ensign Peak Advisors, Inc12,143$652.1K0.00%+1,550+14.6%Added
Jennison Associates LLC12,223$656.4K0.00%−512−4.0%Reduced
HighTower Advisors, LLC12,291$662.0K0.00%+201+1.7%Added
Vestcor Inc12,410$666.0K0.02%−1,995−13.8%Reduced
State of New Jersey Common Pension Fund D12,463$669.3K0.00%−25,529−67.2%Reduced
Manufacturers Life Insurance Company, The12,559$674.4K0.00%+48+0.4%Added
Teacher Retirement System of Texas12,976$697.0K0.00%−4,124−24.1%Reduced
AQR Capital Management LLC13,498$724.9K0.00%−291−2.1%Reduced
Mirae Asset Global Investments Co., Ltd.13,634$732.1K0.00%00.0%Unchanged
Jump Financial, LLC13,700$735.7K0.03%+13,700New
Amalgamated Bank13,863$744.0K0.01%−1,119−7.5%Reduced
Louisiana State Employees Retirement System14,000$751.8K0.02%−400−2.8%Reduced
Legacy Wealth Asset Management, LLC14,007$752.2K0.27%+981+7.5%Added
Acadian Asset Management LLC14,186$759.0K0.00%+10,601+295.7%Added
Janus Henderson Group PLC14,331$769.2K0.00%+7,707+116.3%Added
Skandinaviska Enskilda Banken AB (publ)15,200$816.0K0.01%00.0%Unchanged
Trexquant Investment LP15,502$832.5K0.02%+11,317+270.4%Added
Susquehanna International Group, LLP15,876$852.5K0.00%−11,960−43.0%Reduced
MetLife Investment Management16,250$872.6K0.01%00.0%Unchanged
American Century Companies Inc16,878$894.0K0.00%+1,888+12.6%Added
Allspring Global Investments Holdings, LLC16,702$896.9K0.00%−1,111−6.2%Reduced
American International Group, Inc.16,911$908.1K0.01%+66+0.4%Added
Yousif Capital Management, LLC16,952$910.3K0.01%−2,305−12.0%Reduced
State of Tennessee, Treasury Department17,412$935.0K0.00%−1,330−7.1%Reduced
Oak Associates, Ltd17,509$940.2K0.08%00.0%Unchanged
Nisa Investment Advisors, LLC17,541$942.0K0.01%00.0%Unchanged
Grantham, Mayo, Van Otterloo & Co. LLC17,562$943.1K0.00%−5,400−23.5%Reduced
Burney Co17,654$948.0K0.05%−10,737−37.8%Reduced
Dynamic Technology Lab Private Ltd18,130$974.0K0.09%+18,130New
Macquarie Group Ltd18,200$977.0K0.00%00.0%Unchanged
Next Capital Management LLC18,318$983.7K0.47%00.0%Unchanged
Price T Rowe Associates Inc18,623$1.00M0.00%−9,490−33.8%Reduced
Arrowstreet Capital, Limited Partnership18,814$1.01M0.00%+18,814New
Curbstone Financial Management Corp18,970$1.02M0.25%+1,150+6.5%Added
Citigroup Inc19,096$1.03M0.00%−3,539−15.6%Reduced
BNP Paribas Arbitrage, SA20,227$1.09M0.00%+12,135+150.0%Added
Willis Investment Counsel20,339$1.09M0.07%+144+0.7%Added
State of Alaska, Department of Revenue20,597$1.11M0.01%−523−2.5%Reduced
Glenmede Trust Co NA20,844$1.12M0.01%−475−2.2%Reduced
Alps Advisors Inc22,100$1.19M0.01%+2,444+12.4%Added
Deutsche Bank AG22,248$1.19M0.00%+5,989+36.8%Added
Two Sigma Investments, LP23,218$1.25M0.00%+12,495+116.5%Added
Legato Capital Management LLC23,245$1.25M0.23%−994−4.1%Reduced
Dean Capital Management23,245$1.25M1.63%−994−4.1%Reduced
UBS Group AG23,325$1.25M0.00%+8,693+59.4%Added
Polaris Capital Management, LLC24,000$1.29M0.05%00.0%Unchanged
CWM, LLC24,798$1.33M0.01%−423−1.7%Reduced
Hennion & Walsh Asset Management, Inc.25,913$1.39M0.09%−580−2.2%Reduced
Putnam Investments LLC26,968$1.45M0.00%−1,134−4.0%Reduced
Texas Permanent School Fund26,974$1.45M0.01%+6,594+32.4%Added
Occudo Quantitative Strategies LP27,874$1.50M0.14%+27,874New
Martingale Asset Management L P29,391$1.58M0.03%−500−1.7%Reduced
Prudential Financial Inc29,546$1.59M0.00%−1,223−4.0%Reduced
Thrivent Financial for Lutherans29,808$1.60M0.00%−1,287−4.1%Reduced
RBF Capital, LLC30,032$1.61M0.12%00.0%Unchanged
Barclays PLC30,936$1.66M0.00%−12,004−28.0%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys31,847$1.71M0.01%−596−1.8%Reduced
RE Advisers Corp31,870$1.71M0.05%−29,800−48.3%Reduced
SEI Investments Co32,816$1.76M0.00%+4,231+14.8%Added
Summit Global Investments34,319$1.84M0.14%+12,519+57.4%Added
UBS Asset Management Americas Inc34,679$1.86M0.00%+3,607+11.6%Added
Allianz Asset Management GmbH36,369$1.95M0.00%−9,043−19.9%Reduced
State Board of Administration of Florida Retirement System37,276$2.00M0.00%00.0%Unchanged
Great West Life Assurance Co37,447$2.01M0.00%−2,505−6.3%Reduced
Assetmark, Inc38,045$2.04M0.01%+1,916+5.3%Added
Alliancebernstein L.P.38,713$2.08M0.00%−5,068−11.6%Reduced
California State Teachers Retirement System39,247$2.11M0.00%−1,085−2.7%Reduced
Lapides Asset Management, LLC39,600$2.13M1.29%−21,100−34.8%Reduced
Versant Capital Management, Inc39,888$2.14M0.72%−60−0.2%Reduced
Envestnet Asset Management Inc41,196$2.21M0.00%−8,266−16.7%Reduced
SG Americas Securities, LLC41,403$2.22M0.03%+16,252+64.6%Added
Advisors Asset Management, Inc.41,436$2.23M0.05%−4,274−9.4%Reduced
Wells Fargo & Company41,717$2.24M0.00%+2,361+6.0%Added
Citadel Advisors LLC42,361$2.27M0.00%−1,340−3.1%Reduced
Chatham Capital Group, Inc.42,384$2.28M0.51%+978+2.4%Added
Blair William & Co42,797$2.30M0.01%+789+1.9%Added
Credit Suisse AG44,570$2.39M0.00%+715+1.6%Added
Engineers Gate Manager LP47,611$2.56M0.11%+36,543+330.2%Added
Russell Investments Group, Ltd.50,790$2.73M0.01%+19,746+63.6%Added
Public Sector Pension Investment Board52,900$2.84M0.02%−2,250−4.1%Reduced
AXA S.A.52,925$2.84M0.01%−2,500−4.5%Reduced
Kendall Capital Management55,085$2.96M1.42%−690−1.2%Reduced
Penserra Capital Management LLC58,075$3.12M0.06%−3,491−5.7%Reduced
Royal Bank of Canada60,158$3.23M0.00%+910+1.5%Added
ExodusPoint Capital Management, LP60,918$3.27M0.04%+22,779+59.7%Added
Dean Investment Associates, LLC61,557$3.31M0.53%+449+0.7%Added
ProShare Advisors LLC64,181$3.45M0.01%+15,490+31.8%Added
Qube Research & Technologies Ltd65,252$3.50M0.02%+15,140+30.2%Added
Swiss National Bank68,000$3.65M0.00%−9,400−12.1%Reduced
Two Sigma Advisers, LP70,649$3.79M0.01%+10,900+18.2%Added
New York State Teachers Retirement System70,786$3.80M0.01%−2,800−3.8%Reduced
Assenagon Asset Management S.A.79,034$4.24M0.02%−45,152−36.4%Reduced
Legal & General Group Plc89,452$4.80M0.00%−2,717−2.9%Reduced
FMR LLC92,039$4.94M0.00%+29,971+48.3%Added
Voya Investment Management LLC97,346$5.23M0.01%+31,675+48.2%Added
Goldman Sachs Group Inc105,920$5.69M0.00%+25,488+31.7%Added
Rhumbline Advisers109,558$5.88M0.01%+3,714+3.5%Added