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CSG Systems International, Inc. (CSGS)
NASDAQ: CSGS · Real-Time Price · USD
79.89
-0.01 (-0.01%)
Mar 9, 2026, 1:35 PM EDT - Market open

CSG Systems International Stock Price History

Historical Data

DateOpenHighLowCloseAdj. CloseChangeVolume
Mar 9, 202679.8279.8879.8079.90--111,170
Mar 6, 202679.8479.9879.7979.9079.900.10%367,539
Mar 5, 202679.7779.9279.7579.8279.82-0.01%278,020
Mar 4, 202679.9379.9379.7779.8379.830.03%180,045
Mar 3, 202679.7579.9079.7579.8179.810.03%286,699
Mar 2, 202679.8979.9079.7579.7979.79-0.14%267,445
Feb 27, 202679.7779.9779.7579.9079.900.03%346,093
Feb 26, 202679.8179.9979.7679.8879.880.19%230,719
Feb 25, 202679.8279.8779.7079.7379.73-0.11%209,689
Feb 24, 202679.7779.8679.7079.8279.820.15%215,485
Feb 23, 202680.1580.1579.6579.7079.70-0.29%259,854
Feb 20, 202679.5879.9679.5879.9379.930.35%330,139
Feb 19, 202679.6979.7079.5879.6579.65-0.05%301,850
Feb 18, 202679.7379.7379.6179.6979.69-445,096
Feb 17, 202679.6579.8479.6379.6979.690.04%260,952
Feb 13, 202679.6379.9079.5579.6679.660.06%359,008
Feb 12, 202679.5279.8379.4379.6179.610.03%821,284
Feb 11, 202679.7479.8279.5979.5979.59-0.16%384,065
Feb 10, 202679.5779.8279.5779.7279.720.13%250,826
Feb 9, 202679.8879.9279.5879.6279.62-0.55%281,850
Feb 6, 202679.7580.2079.5380.0680.060.25%327,747
Feb 5, 202679.4280.6779.4179.8679.860.52%543,006
Feb 4, 202679.8079.8279.4279.4579.45-0.30%426,196
Feb 3, 202679.7179.8379.6679.6979.69-0.15%817,806
Feb 2, 202679.7579.8379.6979.8179.810.08%369,485
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%352,134
Jan 27, 202679.8580.0879.8579.9179.91-281,400
Jan 26, 202679.8579.9179.7679.9179.910.28%467,730
Jan 23, 202679.7979.8479.6779.6979.69-0.18%240,745
Jan 22, 202680.2880.2879.6379.8379.830.09%461,664
Jan 21, 202679.8079.8879.6179.7679.760.28%285,804
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%409,487
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%466,906
Jan 9, 202679.3979.6379.3179.5179.510.06%466,223
Jan 8, 202679.4379.5479.3379.4679.460.08%818,989
Jan 7, 202679.3079.5579.2379.4079.402.78%2,206,450
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
Nov 18, 202578.2378.3578.1678.2477.910.01%229,064
Nov 17, 202578.2778.3878.1678.2377.90-0.03%356,205
Nov 14, 202578.4478.4478.1578.2577.92-0.31%338,106
Nov 13, 202578.4678.5878.2578.4978.16-230,305
Nov 12, 202578.4078.6378.3478.4978.160.03%325,565
Nov 11, 202578.2878.6878.1178.4778.140.47%389,549
Nov 10, 202578.4278.8878.0778.1077.78-0.26%1,449,276
Nov 7, 202578.2678.3578.1878.3077.970.19%564,123
Nov 6, 202578.3178.5278.0978.1577.83-0.19%628,256
Nov 5, 202578.2078.4078.0578.3077.970.19%1,027,209
Nov 4, 202578.3078.8078.1478.1577.83-0.20%842,106
Nov 3, 202578.1779.1378.1578.3177.980.05%834,521
Oct 31, 202578.2678.6878.1278.2777.94-0.46%910,352
Oct 30, 202578.5078.6877.8178.6378.30-0.06%1,642,650
Oct 29, 202578.8279.2078.2878.6878.3514.44%2,692,252
Oct 28, 202567.3569.0867.0868.7568.461.67%228,565
Oct 27, 202567.5067.9166.9267.6267.340.30%140,660
Oct 24, 202566.9868.2866.9167.4267.140.99%134,507
Oct 23, 202566.4067.0865.9266.7666.480.42%115,813
Oct 22, 202565.9166.7565.7966.4866.200.80%125,550
Oct 21, 202565.8066.0765.3665.9565.680.56%108,589
Oct 20, 202564.8565.7364.8565.5865.311.28%84,628
Oct 17, 202564.2865.0563.7064.7564.480.79%157,944
Oct 16, 202564.8465.0464.0464.2463.97-1.05%123,266
Oct 15, 202565.2166.0164.1864.9264.65-0.28%273,907
Oct 14, 202563.1265.2463.1265.1064.832.23%235,626