CSG Systems International, Inc. - CSGS - Stock Historical Data & Price

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
February 20, 2026	79.58	79.93	79.93	79.96	79.58	330,139
February 19, 2026	79.69	79.65	79.65	79.7	79.58	301,900
February 18, 2026	79.73	79.69	79.69	79.73	79.61	445,100
February 17, 2026	79.65	79.69	79.69	79.84	79.63	261,000
February 13, 2026	79.63	79.66	79.66	79.9	79.55	359,008
February 12, 2026	79.52	79.61	79.61	79.83	79.43	821,300
February 11, 2026	79.74	79.59	79.59	79.82	79.59	384,100
February 10, 2026	79.57	79.72	79.72	79.82	79.57	250,826
February 09, 2026	79.88	79.62	79.62	79.92	79.58	281,900
February 06, 2026	79.75	80.06	80.06	80.2	79.53	327,747
February 05, 2026	79.42	79.86	79.86	80.67	79.41	543,006
February 04, 2026	79.8	79.45	79.45	79.82	79.42	426,200
February 03, 2026	79.71	79.69	79.69	79.83	79.66	817,806
February 02, 2026	79.75	79.81	79.81	79.83	79.69	369,500
January 30, 2026	79.65	79.75	79.75	79.95	79.65	554,755
January 29, 2026	79.66	79.65	79.65	79.86	79.49	367,613
January 28, 2026	79.9	79.79	79.79	80	79.74	346,790
January 27, 2026	79.85	79.91	79.91	80.08	79.85	281,400
January 26, 2026	79.85	79.91	79.91	79.91	79.78	451,667
January 23, 2026	79.79	79.69	79.69	79.84	79.67	240,745
January 22, 2026	80.28	79.83	79.83	80.28	79.63	461,700
January 21, 2026	79.8	79.76	79.76	79.88	79.61	285,804
January 20, 2026	79.54	79.54	79.54	79.76	79.5	271,404
January 16, 2026	79.45	79.6	79.6	79.75	79.4	928,947
January 15, 2026	79.48	79.48	79.48	79.55	79.44	409,500
January 14, 2026	79.5	79.46	79.46	79.57	79.45	458,000
January 13, 2026	79.45	79.5	79.5	79.6	79.45	198,603
January 12, 2026	79.46	79.49	79.49	79.6	79.42	466,906
January 09, 2026	79.39	79.51	79.51	79.63	79.31	466,223
January 08, 2026	79.43	79.46	79.46	79.54	79.33	819,000
January 07, 2026	79.3	79.4	79.4	79.55	79.23	2.21M
January 06, 2026	77.03	77.25	77.25	77.34	76.94	389,400
January 05, 2026	76.7	77.24	77.24	77.3	76.63	519,445
January 02, 2026	76.7	76.76	76.76	76.85	76.7	708,700
December 31, 2025	76.75	76.69	76.69	76.9	76.46	240,618
December 30, 2025	76.92	76.69	76.69	76.95	76.63	248,300
December 29, 2025	77	76.92	76.92	77.02	76.83	295,500
December 26, 2025	77	77	77	77	76.86	159,609
December 24, 2025	76.97	76.95	76.95	77.11	76.91	140,148
December 23, 2025	76.82	76.97	76.97	77.1	76.73	366,800
December 22, 2025	76.72	76.98	76.98	77.06	76.72	344,113
December 19, 2025	77	77.01	77.01	77.18	76.93	1.18M
December 18, 2025	77.13	77.02	77.02	77.13	76.88	487,544
December 17, 2025	77.07	76.97	76.97	77.14	76.85	414,640
December 16, 2025	77.17	77.02	77.02	77.37	76.93	297,100
December 15, 2025	77.17	77.01	77.01	77.22	76.81	469,100
December 12, 2025	77.09	77.11	77.11	77.19	76.64	239,225
December 11, 2025	77.04	77.09	77.09	77.42	76.79	256,900
December 10, 2025	76.22	76.82	76.82	76.85	76.1	891,300
December 09, 2025	76.36	76.46	76.46	76.55	76.09	303,125
December 08, 2025	77.12	76.34	76.34	77.75	76.24	342,900
December 05, 2025	77.2	77.01	77.01	77.32	77	419,744
December 04, 2025	77.39	77.27	77.27	77.39	76.72	395,200
December 03, 2025	78	77.42	77.42	78.03	77.41	382,100
December 02, 2025	78.4	78.11	78.11	78.4	78.02	302,496
December 01, 2025	78.49	78.27	78.27	78.55	78.24	360,938
November 28, 2025	78.44	78.77	78.77	78.83	78.44	202,709
November 26, 2025	78.44	78.5	78.5	78.83	78.28	470,800
November 25, 2025	77.85	78.22	78.22	78.29	77.85	1.56M
November 24, 2025	77.9	77.82	77.82	77.94	77.72	411,055

CSG Systems International, Inc. (CSGS) NASDAQ