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CSG Systems International, Inc. (CSGS)
NASDAQ: CSGS · Real-Time Price · USD
79.79
-0.02 (-0.03%)
Feb 3, 2026, 10:52 AM EST - Market open

CSG Systems International Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Feb 2, 202679.7579.8379.6979.8179.810.08%369,409
Jan 30, 202679.6579.9579.6579.7579.750.13%575,907
Jan 29, 202679.6679.8779.4979.6579.65-0.18%367,613
Jan 28, 202679.9080.0079.7479.7979.79-0.15%352,132
Jan 27, 202679.8580.0879.8579.9179.91-281,399
Jan 26, 202679.8579.9179.7679.9179.910.28%467,729
Jan 23, 202679.7979.8479.6779.6979.69-0.18%240,651
Jan 22, 202680.2880.2879.6379.8379.830.09%461,664
Jan 21, 202679.8079.8879.6179.7679.760.28%280,015
Jan 20, 202679.5479.7679.5079.5479.54-0.08%271,404
Jan 16, 202679.4579.7579.4079.6079.600.15%929,968
Jan 15, 202679.4879.5579.4479.4879.480.03%232,559
Jan 14, 202679.5079.5779.4579.4679.46-0.05%457,953
Jan 13, 202679.4979.6079.4579.5079.500.01%204,107
Jan 12, 202679.4679.6079.4279.4979.49-0.03%445,804
Jan 9, 202679.3979.6379.3179.5179.510.06%438,884
Jan 8, 202679.4379.5479.3379.4679.460.08%818,989
Jan 7, 202679.3079.5579.2379.4079.402.78%2,145,212
Jan 6, 202677.0377.3476.9477.2577.250.01%389,389
Jan 5, 202676.7077.3076.6377.2477.240.63%519,445
Jan 2, 202676.7076.8576.7076.7676.760.09%708,693
Dec 31, 202576.7576.9076.4676.6976.69-240,618
Dec 30, 202576.9276.9576.6376.6976.69-0.30%248,285
Dec 29, 202577.0077.0276.8376.9276.92-0.10%295,464
Dec 26, 202577.0077.0076.8677.0077.000.06%159,609
Dec 24, 202576.9777.1176.9176.9576.95-0.03%140,148
Dec 23, 202576.8277.1076.7376.9776.97-0.01%366,755
Dec 22, 202576.7277.0676.7276.9876.98-0.04%344,113
Dec 19, 202577.0077.1876.9377.0176.69-0.01%1,175,453
Dec 18, 202577.1377.1376.8877.0276.700.06%487,544
Dec 17, 202577.0777.1476.8576.9776.65-0.06%414,640
Dec 16, 202577.1777.3776.9377.0276.700.01%297,075
Dec 15, 202577.1777.2276.8177.0176.69-0.13%469,051
Dec 12, 202577.0977.1976.6477.1176.790.03%239,225
Dec 11, 202577.0477.4276.7977.0976.770.35%256,888
Dec 10, 202576.2276.8576.1076.8276.500.47%891,292
Dec 9, 202576.3676.5576.0976.4676.140.16%303,125
Dec 8, 202577.1277.7576.2476.3476.02-0.87%342,870
Dec 5, 202577.2077.3277.0077.0176.69-0.34%419,744
Dec 4, 202577.3977.3976.7277.2776.95-0.19%395,161
Dec 3, 202578.0078.0377.4177.4277.10-0.88%382,319
Dec 2, 202578.4078.4078.0278.1177.79-0.20%320,301
Dec 1, 202578.4978.5578.2478.2777.94-0.63%360,938
Nov 28, 202578.4478.8378.4478.7778.440.34%202,709
Nov 26, 202578.4478.8378.2878.5078.170.36%470,762
Nov 25, 202577.8578.2977.8578.2277.890.51%1,559,049
Nov 24, 202577.9077.9477.7277.8277.50-0.03%411,055
Nov 21, 202577.7678.0177.6377.8477.520.28%464,011
Nov 20, 202578.5378.5377.6077.6277.30-0.59%439,837
Nov 19, 202578.2578.3577.9678.0877.76-0.20%336,298