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

Date Range:

Date	Open	Close	Adj Close	High	Low	Volume
October 20, 2025	64.85	65.58	65.58	65.72	64.85	84,622
October 17, 2025	64.28	64.75	64.75	65.05	63.7	157,944
October 16, 2025	64.84	64.24	64.24	65.04	64.04	123,300
October 15, 2025	65.21	64.92	64.92	66.01	64.18	273,907
October 14, 2025	63.12	65.1	65.1	65.24	63.12	235,626
October 13, 2025	63.46	63.68	63.68	63.81	62.91	239,200
October 10, 2025	64.65	62.99	62.99	64.91	62.84	138,800
October 09, 2025	64.7	64.65	64.65	65.04	63.9	126,313
October 08, 2025	63.81	64.64	64.64	64.78	63.5	137,600
October 07, 2025	63.65	63.81	63.81	64.56	63.26	174,300
October 06, 2025	64.87	63.79	63.79	65.02	63.66	243,900
October 03, 2025	64.4	64.87	64.87	65.24	63.97	178,900
October 02, 2025	65.11	64.34	64.34	65.11	64.09	165,934
October 01, 2025	63.95	65.3	65.3	65.45	63.51	225,808
September 30, 2025	64.51	64.38	64.38	64.95	63.83	153,004
September 29, 2025	65.34	64.78	64.78	65.66	64.58	169,400
September 26, 2025	64.83	65.16	65.16	65.43	64.26	164,036
September 25, 2025	65.51	64.89	64.89	65.8	64.45	134,000
September 24, 2025	65.98	65.59	65.59	66.55	65.22	150,830
September 23, 2025	66.34	65.78	65.78	66.67	65.48	254,800
September 22, 2025	65.85	66.21	66.21	66.31	65.42	223,900
September 19, 2025	66.82	66.14	66.14	66.99	65.86	1.22M
September 18, 2025	65.68	67.01	66.69	67.25	65.65	194,600
September 17, 2025	65.01	65.72	65.41	66.57	64.81	220,321
September 16, 2025	64.63	64.84	64.53	65.26	64.49	154,600
September 15, 2025	64.89	64.77	64.46	65.71	64.54	192,200
September 12, 2025	65.52	64.67	64.36	65.6	64.58	146,809
September 11, 2025	63.46	65.74	65.43	65.85	63.46	197,900
September 10, 2025	65.14	63.17	63.17	65.18	63.11	173,447
September 09, 2025	65.08	65.31	65.31	65.64	64.04	162,730
September 08, 2025	64.83	65.18	65.18	65.34	64.3	538,800
September 05, 2025	65.16	64.81	64.81	65.81	64.52	165,836
September 04, 2025	65.25	64.62	64.62	65.25	64.19	154,200
September 03, 2025	64.24	65.09	65.09	65.15	63.22	198,900
September 02, 2025	63.7	64.53	64.53	64.54	63.32	157,126
August 29, 2025	63.89	64.16	64.16	64.56	63.77	172,846
August 28, 2025	63.97	63.67	63.67	64.02	63.29	151,500
August 27, 2025	62.82	64.01	64.01	64.03	62.82	129,100
August 26, 2025	63.17	62.97	62.97	63.48	62.86	209,635
August 25, 2025	62.99	63.38	63.38	63.52	62.29	210,800
August 22, 2025	62.04	63.17	63.17	63.68	61.66	211,117
August 21, 2025	61.61	61.66	61.66	61.99	61.14	216,700
August 20, 2025	62.73	61.69	61.69	62.87	61.49	214,834
August 19, 2025	62.43	62.54	62.54	63.14	61.99	393,128
August 18, 2025	62.28	62.35	62.35	62.7	62.14	153,000
August 15, 2025	62.7	62.24	62.24	62.93	62.08	198,127
August 14, 2025	63.57	62.93	62.93	63.57	62.73	191,449
August 13, 2025	62	63.68	63.68	64.42	61.6	337,100
August 12, 2025	63.12	61.84	61.84	63.48	61.78	265,943
August 11, 2025	64.38	62.87	62.87	64.56	62.65	804,400
August 08, 2025	63.39	64.53	64.53	64.92	63.39	341,533
August 07, 2025	63.88	63.39	63.39	65.25	62.11	525,530
August 06, 2025	61.77	62.66	62.66	63.03	61.19	508,000
August 05, 2025	61.89	61.88	61.88	62.27	61.3	190,118
August 04, 2025	61.18	61.59	61.59	62.01	60.97	146,700
August 01, 2025	61.9	60.77	60.77	61.9	60.54	201,135
July 31, 2025	62.03	62.46	62.46	62.84	61.96	245,117
July 30, 2025	62.28	62.4	62.4	63.08	61.89	369,000
July 29, 2025	62.21	62.27	62.27	62.48	61.75	159,927
July 28, 2025	62	61.83	61.83	62.38	61.44	128,400

CSG Systems International, Inc. (CSGS) NASDAQ