CSG Systems - 15 Year Stock Price History | CSGS

Historical daily share price chart and data for CSG Systems since 2011 adjusted for splits and dividends. The latest closing stock price for CSG Systems as of May 15, 2026 is 80.69.
  • The all-time high CSG Systems stock closing price was 80.69 on May 12, 2026.
  • The CSG Systems 52-week high stock price is 80.73, which is 0% above the current share price.
  • The CSG Systems 52-week low stock price is 60.54, which is 25% below the current share price.
  • The average CSG Systems stock price for the last 52 weeks is 72.87.
Unlock Macrotrends Premium
40 years of data
Faster, ad-free pages
Unlimited data exports
Full-width charts
CSG Systems Historical Annual Stock Price Data
Year Average Stock Price Year Open Year High Year Low Year Close Annual % Change
2026 79.6919 76.4334 80.6900 76.4334 80.6900 5.67%
2025 63.9902 49.3852 78.1090 48.6526 76.3637 52.96%
2024 46.5071 50.5889 54.6158 38.3714 49.9224 -1.48%
2023 49.9166 54.2862 57.6965 44.1418 50.6746 -4.92%
2022 54.7946 53.9521 60.6697 48.6355 53.2985 1.10%
2021 43.2965 40.0312 53.0372 38.4090 52.7170 31.22%
2020 39.0624 45.6299 46.0398 33.5640 40.1739 -11.06%
2019 41.0739 27.4393 50.4051 26.9511 45.1675 66.01%
2018 34.4134 37.1483 40.6703 26.3517 27.2081 -25.96%
2017 34.0729 39.9509 41.6286 29.8252 36.7458 -7.68%
2016 33.7546 28.2174 40.7322 26.5533 39.8029 36.94%
2015 24.8366 19.3308 30.4899 18.8645 29.0657 46.70%
2014 20.8239 22.5308 24.7082 19.3229 19.8129 -12.72%
2013 17.6535 14.1211 22.8628 13.7874 22.7007 64.65%
2012 13.5238 11.4288 17.4732 10.8146 13.7875 23.59%
Sector Industry Market Cap Revenue
Computer and Technology Computer - Services $2.281B $1.223B
CSG Systems International Inc. is a leading provider of outsourced billing, customer care and print and mail solutions and services supporting the North American cable and direct broadcast satellite markets. CSG's solutions support some of the world's largest and most innovative providers of bundled multi-channel video, Internet, voice and IP-based services. CSG's unique combination of solutions, services and expertise ensure that cable and satellite operators can continue to rapidly launch new service offerings, improve operational efficiencies and deliver a high-quality customer experience in a competitive and ever-changing marketplace.
Stock Name Country Market Cap PE Ratio
CGI (GIB) Canada $14.982B 11.51
CACI (CACI) United States $11.805B 18.89
OBIC CO (OBIIF) Japan $10.698B 22.11
Formula Systems (1985) (FORTY) Israel $1.860B 38.15
PDF Solutions (PDFS) United States $1.549B 121.34
Cass Information Systems (CASS) United States $0.602B 19.60
Forrester Research (FORR) United States $0.097B 7.77