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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, Q4 2023

Institutional positions in CSG Systems International Inc as of Dec 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
239
+14 vs. Q3 2023
Shares held
30.6M
+1.22M (+4.2%) vs. Q3 2023
Total value
$1.63B
+$125.4M (+8.4%) vs. Q3 2023
New holders
34
82 more added
Sold out
20
90 more reduced

2 institutions that held it in Q3 2023 haven't filed for Q4 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2023: 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 holdersQ4 2023: 239 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 heldQ4 2023: $1.63B
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, Q4 2023

Shares, value and share of portfolio for each institution holding CSG Systems International Inc; share changes are against Q3 2023.

Institutions holding CSGS in Q4 2023
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.5,087,457$270.7M0.01%−189,216−3.6%Reduced
Vanguard Group Inc3,849,258$204.8M0.00%−147,352−3.7%Reduced
LSV Asset Management1,408,672$75.0M0.16%+134,531+10.6%Added
First Trust Advisors LP1,293,876$68.8M0.08%−56,690−4.2%Reduced
Fuller & Thaler Asset Management, Inc.1,238,045$65.9M0.33%+300,652+32.1%Added
State Street Corp1,162,882$61.9M0.00%+47,145+4.2%Added
Dimensional Fund Advisors LP994,365$52.9M0.02%+3,127+0.3%Added
Boston Trust Walden Corp832,194$44.3M0.33%+8,395+1.0%Added
Renaissance Technologies LLC695,434$37.0M0.06%−111,953−13.9%Reduced
Geode Capital Management, LLC661,047$35.2M0.00%−32,868−4.7%Reduced
William Blair Investment Management, LLC614,028$32.7M0.10%−13,350−2.1%Reduced
Morgan Stanley600,175$31.9M0.00%+143,021+31.3%Added
Palisade Capital Management LLC532,709$28.3M0.75%−45,816−7.9%Reduced
Bahl & Gaynor Inc508,748$27.1M0.16%+24,385+5.0%Added
Goldman Sachs Group Inc448,955$23.9M0.01%+294,163+190.0%Added
Bank of New York Mellon Corp415,997$22.1M0.00%−9,799−2.3%Reduced
Royal Bank of Canada406,652$21.6M0.01%+347,899+592.1%Added
Northern Trust Corp375,128$20.0M0.00%−7,323−1.9%Reduced
Charles Schwab Investment Management Inc374,217$19.9M0.01%+1,721+0.5%Added
Value Holdings Management Co. LLC336,180$17.9M3.61%00.0%Unchanged
Wells Fargo & Company315,769$16.8M0.00%+226,745+254.7%Added
Deutsche Bank AG307,934$16.4M0.01%+288,782+1,507.8%Added
Barclays PLC289,572$15.4M0.01%+238,958+472.1%Added
Bragg Financial Advisors, Inc280,008$14.9M0.71%+25,339+9.9%Added
ProShare Advisors LLC272,622$14.5M0.04%+11,501+4.4%Added
Bank of America Corp271,152$14.4M0.00%+31,495+13.1%Added
Acadian Asset Management LLC266,824$14.2M0.05%+84,335+46.2%Added
Millennium Management LLC232,475$12.4M0.01%+71,967+44.8%Added
Norges Bank204,337$10.9M0.00%−21,133−9.4%Reduced
Raymond James & Associates198,036$10.5M0.01%−8,007−3.9%Reduced
Jacobs Levy Equity Management, Inc190,158$10.1M0.05%−42,532−18.3%Reduced
Ashford Capital Management Inc179,230$9.54M1.28%−218,870−55.0%Reduced
Assenagon Asset Management S.A.178,576$9.50M0.03%−38,880−17.9%Reduced
Invesco Ltd.176,455$9.39M0.00%−2,045−1.1%Reduced
Nuveen Asset Management, LLC175,263$9.33M0.00%+198+0.1%Added
New York State Common Retirement Fund167,472$8.91M0.01%+89+0.1%Added
Ameriprise Financial Inc159,603$8.49M0.00%−13,690−7.9%Reduced
Loomis Sayles & Co L P154,433$8.22M0.01%−39,361−20.3%Reduced
Principal Financial Group Inc148,093$7.88M0.01%−14,690−9.0%Reduced
Penserra Capital Management LLC134,746$7.17M0.13%−7,425−5.2%Reduced
Voya Investment Management LLC133,143$7.08M0.01%−14,264−9.7%Reduced
Westerly Capital Management, LLC131,344$6.99M4.23%+4,344+3.4%Added
GHP Investment Advisors, Inc.123,430$6.57M0.35%+3,055+2.5%Added
River Road Asset Management, LLC122,268$6.51M0.09%−3,042−2.4%Reduced
Two Sigma Investments, LP117,393$6.25M0.02%+12,650+12.1%Added
Citadel Advisors LLC116,748$6.21M0.01%+65,678+128.6%Added
Qube Research & Technologies Ltd108,704$5.78M0.01%+1,397+1.3%Added
Dean Investment Associates, LLC95,132$5.06M0.72%+9,407+11.0%Added
Rhumbline Advisers89,461$4.76M0.00%−1,043−1.2%Reduced
Legal & General Group Plc85,138$4.53M0.00%−4,296−4.8%Reduced
FMR LLC84,882$4.52M0.00%−17,997−17.5%Reduced
JPMorgan Chase & Co83,930$4.47M0.00%+29,405+53.9%Added
Healthcare of Ontario Pension Plan Trust Fund80,000$4.26M0.01%+80,000New
HRT Financial LP77,142$4.10M0.03%+48,357+168.0%Added
HSBC Holdings PLC74,892$3.99M0.00%+6,720+9.9%Added
UBS Group AG74,289$3.95M0.00%+8,272+12.5%Added
Tudor Investment Corp Et Al72,774$3.87M0.05%+28,802+65.5%Added
Two Sigma Advisers, LP72,049$3.83M0.01%−9,000−11.1%Reduced
D. E. Shaw & Co., Inc.71,028$3.78M0.01%+11,129+18.6%Added
Connor, Clark & Lunn Investment Management Ltd.65,889$3.51M0.02%+9,213+16.3%Added
New York State Teachers Retirement System64,147$3.41M0.01%−4,763−6.9%Reduced
Credit Suisse AG63,841$3.40M0.00%+835+1.3%Added
Swiss National Bank62,600$3.33M0.00%−7,100−10.2%Reduced
Envestnet Asset Management Inc60,865$3.24M0.00%+9,782+19.1%Added
Panagora Asset Management Inc60,515$3.22M0.02%−17,017−21.9%Reduced
Public Sector Pension Investment Board58,943$3.14M0.02%+21,351+56.8%Added
AXA S.A.50,925$2.71M0.01%+1,200+2.4%Added
Kendall Capital Management49,210$2.62M1.02%−1,615−3.2%Reduced
Engineers Gate Manager LP49,138$2.61M0.07%+3,426+7.5%Added
Jane Street Group, LLC49,043$2.61M0.00%+40,557+477.9%Added
BNP Paribas Arbitrage, SA44,905$2.39M0.00%+14,682+48.6%Added
Assetmark, Inc42,339$2.25M0.01%+1,353+3.3%Added
Susquehanna International Group, LLP41,702$2.22M0.00%+1,722+4.3%Added
Chatham Capital Group, Inc.41,643$2.22M0.45%−481−1.1%Reduced
Blair William & Co40,205$2.14M0.01%+4,031+11.1%Added
Alliancebernstein L.P.39,133$2.08M0.00%+1,200+3.2%Added
UBS Asset Management Americas Inc37,310$1.99M0.00%+3,975+11.9%Added
Advisors Asset Management, Inc.36,964$1.97M0.04%−124−0.3%Reduced
State Board of Administration of Florida Retirement System36,707$1.95M0.00%+1,701+4.9%Added
American Century Companies Inc36,652$1.95M0.00%+7,250+24.7%Added
Cubist Systematic Strategies, LLC35,790$1.90M0.02%−99,309−73.5%Reduced
Trexquant Investment LP35,064$1.87M0.04%+29,054+483.4%Added
Schonfeld Strategic Advisors LLC34,530$1.84M0.02%+34,530New
Great West Life Assurance Co33,891$1.80M0.00%−3,260−8.8%Reduced
California State Teachers Retirement System33,467$1.78M0.00%−1,532−4.4%Reduced
Prudential Financial Inc33,082$1.76M0.00%−2,686−7.5%Reduced
Legato Capital Management LLC32,179$1.71M0.22%−2,167−6.3%Reduced
Dean Capital Management32,179$1.71M1.06%−2,167−6.3%Reduced
Russell Investments Group, Ltd.31,599$1.68M0.00%−4,260−11.9%Reduced
RBF Capital, LLC30,032$1.60M0.10%00.0%Unchanged
QSV Equity Investors LLC27,277$1.45M1.41%+27,277New
Balyasny Asset Management LLC26,139$1.39M0.00%+26,139New
Thrivent Financial for Lutherans25,308$1.35M0.00%−2,516−9.0%Reduced
State of Tennessee, Treasury Department24,725$1.32M0.01%−1,581−6.0%Reduced
Lazard Asset Management LLC24,666$1.31M0.00%+21,666+722.2%Added
Texas Permanent School Fund24,524$1.30M0.01%−1,296−5.0%Reduced
Polaris Capital Management, LLC24,000$1.28M0.06%00.0%Unchanged
Diversified Trust Co22,746$1.21M0.04%+499+2.2%Added
Citigroup Inc21,400$1.14M0.00%+351+1.7%Added
Amundi22,226$1.13M0.00%−5,563−20.0%Reduced