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 2026
Institutional positions in CSG Systems International Inc as of Mar 31, 2026. 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
- 293
- −20 vs. Q4 2025
- Shares held
- 30.9M
- +3.43M (+12.5%) vs. Q4 2025
- Total value
- $2.47B
- +$360.0M (+17.1%) vs. Q4 2025
- New holders
- 47
- 92 more added
- Sold out
- 67
- 110 more reduced
6 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 4 | $852.3K |
| Q1 2026 | 293 | $2.47B |
| Q4 2025 | 319 | $2.36B |
| Q3 2025 | 288 | $1.88B |
| Q2 2025 | 295 | $1.90B |
| Q1 2025 | 285 | $1.74B |
| Q4 2024 | 264 | $1.49B |
| Q3 2024 | 257 | $1.42B |
| Q2 2024 | 235 | $1.20B |
| Q1 2024 | 261 | $1.63B |
| Q4 2023 | 239 | $1.63B |
| Q3 2023 | 227 | $1.50B |
| Q2 2023 | 243 | $1.54B |
| Q1 2023 | 238 | $1.57B |
| Q4 2022 | 250 | $1.68B |
| Q3 2022 | 224 | $1.60B |
| Q2 2022 | 260 | $1.82B |
| Q1 2022 | 264 | $1.97B |
| Q4 2021 | 250 | $1.82B |
| Q3 2021 | 221 | $1.48B |
| Q2 2021 | 214 | $1.47B |
| Q1 2021 | 221 | $1.37B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding CSG Systems International Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 4,094,650 | $327.3M | 0.01% | +32,713+0.8% | Added |
| Vanguard Portfolio Management LLC | 1,792,485 | $143.3M | 0.01% | +1,792,485 | New |
| UBS Group AG | 1,439,487 | $115.1M | 0.02% | +1,356,454+1,633.6% | Added |
| Fuller & Thaler Asset Management, Inc. | 1,415,709 | $113.2M | 0.38% | −1,621−0.1% | Reduced |
| Vanguard Capital Management LLC | 1,214,334 | $97.1M | 0.00% | +1,214,334 | New |
| State Street Corp | 1,063,835 | $85.4M | 0.00% | +3,472+0.3% | Added |
| Highland Capital Management Fund Advisors, L.P. | 895,961 | $71.6M | 5.00% | +475,701+113.2% | Added |
| Geode Capital Management, LLC | 848,423 | $67.8M | 0.00% | +22,215+2.7% | Added |
| Goldman Sachs Group Inc | 838,419 | $67.0M | 0.01% | −336,698−28.7% | Reduced |
| Magnetar Financial LLC | 807,431 | $64.5M | 0.66% | +3,082+0.4% | Added |
| Millennium Management LLC | 581,782 | $46.5M | 0.03% | +285,993+96.7% | Added |
| Alliancebernstein L.P. | 596,502 | $45.7M | 0.01% | +160,125+36.7% | Added |
| Morgan Stanley | 561,671 | $44.9M | 0.00% | −13,348−2.3% | Reduced |
| CNH Partners LLC | 541,948 | $43.3M | 0.71% | +38,253+7.6% | Added |
| Royal Bank of Canada | 505,844 | $40.4M | 0.01% | +14,058+2.9% | Added |
| Allianz Asset Management GmbH | 490,139 | $39.2M | 0.05% | +105,228+27.3% | Added |
| Man Group plc | 465,729 | $37.2M | 0.08% | +465,729 | New |
| First Trust Advisors LP | 465,034 | $37.2M | 0.03% | −250,999−35.1% | Reduced |
| Oddo BHF Asset Management SAS | 420,000 | $33.6M | 1.32% | +420,000 | New |
| Alpine Associates Management Inc. | 402,515 | $32.2M | 1.90% | +355,015+747.4% | Added |
| LSV Asset Management | 397,170 | $31.8M | 0.07% | −531,705−57.2% | Reduced |
| Charles Schwab Investment Management Inc | 390,993 | $31.3M | 0.00% | +7,030+1.8% | Added |
| Wells Fargo & Company | 372,071 | $29.7M | 0.01% | −15,986−4.1% | Reduced |
| Deutsche Bank AG | 355,132 | $28.4M | 0.01% | +10,298+3.0% | Added |
| Bragg Financial Advisors, Inc | 339,228 | $27.1M | 0.86% | −69,758−17.1% | Reduced |
| Value Holdings Management Co. LLC | 338,180 | $27.0M | 4.38% | 00.0% | Unchanged |
| Invesco Ltd. | 330,329 | $26.4M | 0.00% | −6,198−1.8% | Reduced |
| Sagefield Capital LP | 324,506 | $25.9M | 1.87% | +53,682+19.8% | Added |
| Syquant Capital SAS | 310,140 | $24.8M | 3.87% | +220,449+245.8% | Added |
| Healthcare of Ontario Pension Plan Trust Fund | 308,247 | $24.6M | 0.04% | +276,200+861.9% | Added |
| Barclays PLC | 308,014 | $24.6M | 0.01% | −35,311−10.3% | Reduced |
| Northern Trust Corp | 304,796 | $24.4M | 0.00% | +4,923+1.6% | Added |
| JPMorgan Chase & Co | 285,306 | $22.8M | 0.00% | +13,743+5.1% | Added |
| FIL Ltd | 282,169 | $22.6M | 0.02% | −185−0.1% | Reduced |
| Two Sigma Investments, LP | 278,300 | $22.2M | 0.02% | +257,176+1,217.5% | Added |
| Capula Management Ltd | 257,088 | $20.6M | 0.18% | +257,088 | New |
| HSBC Holdings PLC | 247,635 | $19.8M | 0.01% | −6,137−2.4% | Reduced |
| FMR LLC | 223,626 | $17.9M | 0.00% | +214,114+2,251.0% | Added |
| Groupe la Francaise | 199,677 | $16.0M | 0.22% | +116,160+139.1% | Added |
| Principal Financial Group Inc | 187,533 | $15.0M | 0.01% | +31,021+19.8% | Added |
| Vanguard Fiduciary Trust Co | 187,065 | $15.0M | 0.00% | +187,065 | New |
| Marshall Wace, LLP | 170,700 | $13.6M | 0.01% | +39,414+30.0% | Added |
| ProShare Advisors LLC | 162,507 | $13.0M | 0.02% | −25,840−13.7% | Reduced |
| Bank of New York Mellon Corp | 161,713 | $12.9M | 0.00% | −6,492−3.9% | Reduced |
| UBS Asset Management Americas Inc | 154,684 | $12.4M | 0.00% | +81,710+112.0% | Added |
| Renaissance Technologies LLC | 154,122 | $12.3M | 0.02% | +154,122 | New |
| Centiva Capital, LP | 150,050 | $12.0M | 0.56% | +150,050 | New |
| Credit Industriel Et Commercial | 148,867 | $11.9M | 1.90% | +73,400+97.3% | Added |
| Bank of America Corp | 143,073 | $11.4M | 0.00% | +12,266+9.4% | Added |
| Hennessy Advisors Inc | 139,767 | $11.2M | 0.40% | −4,900−3.4% | Reduced |
| Gabelli Funds LLC | 127,540 | $10.2M | 0.07% | +48,465+61.3% | Added |
| GHP Investment Advisors, Inc. | 114,117 | $9.12M | 0.38% | −169−0.1% | Reduced |
| Defiance ETFs, LLC | 111,637 | $8.92M | 0.13% | −43,199−27.9% | Reduced |
| Penserra Capital Management LLC | 111,637 | $8.92M | 0.10% | −43,199−27.9% | Reduced |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 106,680 | $8.53M | 0.04% | −450.0% | Reduced |
| Carmignac Gestion | 103,097 | $8.24M | 0.13% | 00.0% | Unchanged |
| Public Sector Pension Investment Board | 96,620 | $7.72M | 0.02% | +2,615+2.8% | Added |
| Gabelli & Co Investment Advisers, Inc. | 95,578 | $7.64M | 1.13% | +39,828+71.4% | Added |
| Qube Research & Technologies Ltd | 93,568 | $7.48M | 0.01% | −255,214−73.2% | Reduced |
| Dimensional Fund Advisors LP | 90,868 | $7.26M | 0.00% | −649,438−87.7% | Reduced |
| Nuveen, LLC | 89,194 | $7.13M | 0.00% | −6,748−7.0% | Reduced |
| Verition Fund Management LLC | 83,468 | $6.67M | 0.06% | −90,560−52.0% | Reduced |
| American Century Companies Inc | 82,832 | $6.62M | 0.00% | +82+0.1% | Added |
| Kapitalo Investimentos Ltda | 77,074 | $6.16M | 1.16% | +77,074 | New |
| Abc Arbitrage SA | 75,205 | $6.01M | 0.80% | −8,331−10.0% | Reduced |
| Rhumbline Advisers | 75,107 | $6.00M | 0.01% | +1,479+2.0% | Added |
| Governors Lane LP | 72,540 | $5.80M | 0.72% | 00.0% | Unchanged |
| Legal & General Group Plc | 70,708 | $5.65M | 0.00% | −5,140−6.8% | Reduced |
| Canada Pension Plan Investment Board | 60,800 | $4.86M | 0.00% | +58,500+2,543.5% | Added |
| Swiss National Bank | 56,400 | $4.51M | 0.00% | −3,700−6.2% | Reduced |
| Kendall Capital Management | 55,355 | $4.43M | 0.91% | −4,630−7.7% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 53,553 | $4.28M | 0.01% | −2,384−4.3% | Reduced |
| AQR Capital Management LLC | 49,948 | $3.99M | 0.00% | −223−0.4% | Reduced |
| Ameriprise Financial Inc | 47,477 | $3.80M | 0.00% | −654−1.4% | Reduced |
| Edgestream Partners, L.P. | 46,997 | $3.76M | 0.12% | +46,997 | New |
| New York Life Investment Management LLC | 43,382 | $3.47M | 0.03% | +7,652+21.4% | Added |
| Chatham Capital Group, Inc. | 43,088 | $3.44M | 0.50% | −4,775−10.0% | Reduced |
| Herald Investment Management Ltd | 41,240 | $3.30M | 0.46% | 00.0% | Unchanged |
| LMR Partners LLP | 39,718 | $3.18M | 0.03% | +19,793+99.3% | Added |
| Winton Group Ltd | 39,191 | $3.13M | 0.11% | +3,661+10.3% | Added |
| Gotham Asset Management, LLC | 36,267 | $2.90M | 0.01% | −6,537−15.3% | Reduced |
| California State Teachers Retirement System | 35,285 | $2.82M | 0.00% | +8,134+30.0% | Added |
| Great Lakes Advisors, LLC | 35,130 | $2.81M | 0.02% | −2,260−6.0% | Reduced |
| Price T Rowe Associates Inc | 33,296 | $2.66M | 0.00% | +4,375+15.1% | Added |
| Russell Investments Group, Ltd. | 32,005 | $2.56M | 0.00% | −456−1.4% | Reduced |
| Wedge Capital Management L L P | 30,822 | $2.46M | 0.05% | −865−2.7% | Reduced |
| RBF Capital, LLC | 30,032 | $2.40M | 0.12% | 00.0% | Unchanged |
| HRT Financial LP | 29,654 | $2.37M | 0.01% | +5,924+25.0% | Added |
| Consolidated Planning Corp | 29,467 | $2.36M | 0.38% | +29,467 | New |
| Connor, Clark & Lunn Investment Management Ltd. | 28,574 | $2.28M | 0.01% | −17,367−37.8% | Reduced |
| Prudential Financial Inc | 28,144 | $2.25M | 0.00% | +2,605+10.2% | Added |
| CBOE Vest Financial, LLC | 26,925 | $2.15M | 0.03% | −20,557−43.3% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 26,732 | $2.14M | 0.05% | −13,634−33.8% | Reduced |
| Polar Asset Management Partners Inc. | 25,158 | $2.01M | 0.05% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 24,905 | $1.99M | 0.01% | −7,434−23.0% | Reduced |
| Vanguard Asset Management, Ltd | 24,817 | $1.98M | 0.00% | +24,817 | New |
| Dean Investment Associates, LLC | 24,072 | $1.92M | 0.27% | −4,612−16.1% | Reduced |
| Great West Life Assurance Co | 23,224 | $1.86M | 0.00% | −113−0.5% | Reduced |
| Susquehanna International Group, LLP | 23,142 | $1.85M | 0.00% | −66,972−74.3% | Reduced |
| Raymond James Financial Inc | 22,479 | $1.80M | 0.00% | −116,334−83.8% | Reduced |