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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 2021

Institutional positions in CSG Systems International Inc as of Mar 31, 2021. 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
221
No complete 13F data for Q4 2020
Shares held
30.6M
No complete 13F data for Q4 2020
Total value
$1.37B
No complete 13F data for Q4 2020

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 2021: 221 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 2021: $1.37B
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 2021

Shares, value and share of portfolio for each institution holding CSG Systems International Inc.

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.

Institutions holding CSGS in Q1 2021
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.5,649,814$253.6M0.01%––
Vanguard Group Inc3,949,098$177.3M0.00%––
LSV Asset Management1,572,264$70.6M0.12%––
Renaissance Technologies LLC1,317,916$59.2M0.07%––
Fuller & Thaler Asset Management, Inc.1,177,267$52.8M0.37%––
Dimensional Fund Advisors LP1,137,666$51.1M0.02%––
State Street Corp1,089,225$48.9M0.00%––
Investment Counselors of Maryland LLC804,586$36.1M0.93%––
Boston Trust Walden Corp704,626$31.6M0.31%––
Bank of New York Mellon Corp602,373$27.0M0.01%––
Geode Capital Management, LLC562,598$25.3M0.00%––
Invesco Ltd.531,466$23.9M0.01%––
Norges Bank482,978$21.7M0.00%––
Voya Investment Management LLC468,646$21.0M0.04%––
Northern Trust Corp409,543$18.4M0.00%––
Palisade Capital Management LLC387,497$17.4M0.41%––
Value Holdings Management Co. LLC330,510$14.8M3.38%––
Clearbridge Investments, LLC329,893$14.8M0.01%––
Jacobs Levy Equity Management, Inc317,747$14.3M0.11%––
Charles Schwab Investment Management Inc304,579$13.7M0.01%––
Segall Bryant & Hamill, LLC299,518$13.4M0.13%––
BNP PARIBAS ASSET MANAGEMENT Holding S.A.293,001$13.2M0.05%––
Bahl & Gaynor Inc272,223$12.2M0.08%––
Principal Financial Group Inc264,507$11.9M0.01%––
Nuveen Asset Management, LLC255,362$11.5M0.00%––
Foundry Partners, LLC253,193$11.4M0.37%––
Raymond James & Associates251,826$11.3M0.01%––
Bank of America Corp250,231$11.2M0.00%––
Morgan Stanley235,300$10.6M0.00%––
Arrowstreet Capital, Limited Partnership230,071$10.3M0.01%––
Loomis Sayles & Co L P211,197$9.48M0.01%––
Ameriprise Financial Inc208,974$9.38M0.00%––
River Road Asset Management, LLC197,160$8.85M0.11%––
Bragg Financial Advisors, Inc190,091$8.53M0.57%––
Citadel Advisors LLC168,307$7.56M0.01%––
Victory Capital Management Inc154,402$6.93M0.01%––
AXA S.A.142,200$6.38M0.02%––
Acadian Asset Management LLC134,832$6.05M0.02%––
JPMorgan Chase & Co127,254$5.71M0.00%––
Penserra Capital Management LLC127,032$5.70M0.11%––
Goldman Sachs Group Inc122,370$5.49M0.00%––
Rhumbline Advisers114,626$5.15M0.01%––
Wells Fargo & Company108,831$4.89M0.00%––
Legal & General Group Plc108,295$4.86M0.00%––
Millennium Management LLC107,387$4.82M0.01%––
Parametric Portfolio Associates LLC100,911$4.53M0.00%––
New York State Common Retirement Fund92,453$4.15M0.00%––
D. E. Shaw & Co., Inc.87,779$3.94M0.00%––
GHP Investment Advisors, Inc.81,253$3.65M0.32%––
Two Sigma Investments, LP77,487$3.48M0.01%––
New York State Teachers Retirement System76,457$3.43M0.01%––
Swiss National Bank75,300$3.38M0.00%––
Public Sector Pension Investment Board74,085$3.33M0.02%––
Prudential PLC72,600$3.26M0.02%––
Skandinaviska Enskilda Banken AB (publ)72,000$3.23M0.02%––
Royce & Associates LP68,686$3.08M0.02%––
Citigroup Inc65,499$2.94M0.00%––
ProShare Advisors LLC62,403$2.80M0.01%––
Seizert Capital Partners, LLC59,391$2.67M0.14%––
Two Sigma Advisers, LP59,349$2.66M0.01%––
California Public Employees Retirement System57,554$2.58M0.00%––
Russell Investments Group, Ltd.57,171$2.57M0.00%––
Barclays PLC57,008$2.56M0.00%––
Wellington Management Group LLP53,293$2.39M0.00%––
Alliancebernstein L.P.48,919$2.20M0.00%––
California State Teachers Retirement System48,792$2.19M0.00%––
Dean Investment Associates, LLC48,345$2.17M0.41%––
APG Asset Management N.V.53,973$2.06M0.00%––
Allianz Asset Management GmbH44,201$1.98M0.00%––
Dean Capital Management43,786$1.97M1.33%––
Royal Bank of Canada43,413$1.95M0.00%––
Hotchkis & Wiley Capital Management LLC42,910$1.93M0.01%––
Chatham Capital Group, Inc.41,976$1.88M0.39%––
CWM, LLC39,763$1.88M0.01%––
Polaris Capital Management, LLC39,700$1.82M0.06%––
AlphaCrest Capital Management LLC40,200$1.80M0.10%––
Burney Co40,109$1.80M0.09%––
Tudor Investment Corp Et Al39,684$1.78M0.04%––
Holocene Advisors, LP38,893$1.75M0.01%––
Prudential Financial Inc38,062$1.71M0.00%––
Deutsche Bank AG37,836$1.70M0.00%––
Credit Suisse AG37,066$1.66M0.00%––
American Century Companies Inc36,369$1.63M0.00%––
Advisors Asset Management, Inc.34,893$1.57M0.02%––
Natixis34,774$1.56M0.01%––
Comerica Bank32,989$1.54M0.01%––
Bank of Montreal32,611$1.51M0.00%––
First Trust Advisors LP33,226$1.50M0.00%––
Pacer Advisors, Inc.32,372$1.45M0.03%––
UBS Asset Management Americas Inc31,228$1.40M0.00%––
Ensign Peak Advisors, Inc31,203$1.40M0.00%––
Kendall Capital Management30,500$1.37M0.85%––
RE Advisers Corp30,170$1.35M0.03%––
RBF Capital, LLC30,032$1.35M0.08%––
PDT Partners, LLC29,900$1.34M0.10%––
Price T Rowe Associates Inc29,472$1.32M0.00%––
Great West Life Assurance Co28,285$1.27M0.00%––
Cubist Systematic Strategies, LLC28,254$1.27M0.02%––
Envestnet Asset Management Inc28,054$1.26M0.00%––
Los Angeles Capital Management LLC27,898$1.25M0.01%––