5 DAY PERFORMANCE
-0.42%
1 MONTH PERFORMANCE
+0.01%
3 MONTH PERFORMANCE
+0.00%
6 MONTH PERFORMANCE
+2.44%
YEAR-TO-DATE PERFORMANCE
+4.39%
1 YEAR PERFORMANCE
+32.46%
CSG Systems International Inc. Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 05/06/2026 | $80.42 | $80.38 (-0.06%) | $80.42 | $80.32 | 92.58 K | |
| 05/05/2026 | $80.37 | $80.35 (-0.02%) | $80.40 | $80.30 | 270.82 K | $2.21 B |
| 05/04/2026 | $80.36 | $80.34 (-0.02%) | $80.39 | $80.25 | 293.60 K | $2.21 B |
| 05/01/2026 | $80.50 | $80.40 (-0.12%) | $80.52 | $80.36 | 186.50 K | $2.21 B |
| 04/30/2026 | $80.39 | $80.41 (0.02%) | $80.47 | $80.25 | 391.00 K | $2.21 B |
| 04/29/2026 | $80.13 | $80.35 (0.27%) | $80.39 | $80.13 | 328.00 K | $2.21 B |
| 04/28/2026 | $80.58 | $80.36 (-0.27%) | $80.65 | $80.34 | 524.80 K | $2.21 B |
| 04/27/2026 | $80.34 | $80.39 (0.06%) | $80.57 | $80.34 | 338.50 K | $2.21 B |
| 04/24/2026 | $80.23 | $80.33 (0.12%) | $80.37 | $80.19 | 208.63 K | $2.21 B |
| 04/23/2026 | $80.26 | $80.33 (0.09%) | $80.36 | $80.19 | 276.50 K | $2.21 B |
| 04/22/2026 | $80.27 | $80.26 (-0.01%) | $80.36 | $80.22 | 235.60 K | $2.21 B |
| 04/21/2026 | $80.29 | $80.31 (0.02%) | $80.38 | $80.25 | 314.22 K | $2.21 B |
| 04/20/2026 | $80.31 | $80.29 (-0.02%) | $80.33 | $80.23 | 209.90 K | $2.21 B |
| 04/17/2026 | $80.39 | $80.27 (-0.15%) | $80.46 | $80.22 | 336.43 K | $2.21 B |
| 04/16/2026 | $80.22 | $80.26 (0.05%) | $80.35 | $80.19 | 365.10 K | $2.21 B |
| 04/15/2026 | $80.15 | $80.33 (0.22%) | $80.43 | $80.13 | 357.54 K | $2.21 B |
| 04/14/2026 | $80.10 | $80.15 (0.06%) | $80.22 | $80.08 | 316.10 K | $2.20 B |
| 04/13/2026 | $80.00 | $80.17 (0.21%) | $80.20 | $80.00 | 322.72 K | $2.20 B |
| 04/10/2026 | $80.05 | $80.04 (-0.01%) | $80.08 | $80.00 | 238.90 K | $2.20 B |
| 04/09/2026 | $80.05 | $80.07 (0.02%) | $80.12 | $79.99 | 319.80 K | $2.20 B |
| 04/08/2026 | $80.21 | $80.10 (-0.14%) | $80.29 | $79.98 | 629.90 K | $2.20 B |
| 04/07/2026 | $80.05 | $80.07 (0.02%) | $80.13 | $79.93 | 243.50 K | $2.20 B |
| 04/06/2026 | $80.05 | $80.05 (0%) | $80.21 | $79.89 | 227.83 K | $2.20 B |
| 04/02/2026 | $80.17 | $80.05 (-0.15%) | $80.17 | $79.98 | 466.71 K | $2.20 B |
| 04/01/2026 | $79.95 | $80.17 (0.28%) | $80.26 | $79.95 | 667.04 K | $2.20 B |
| 03/31/2026 | $79.96 | $79.94 (-0.03%) | $79.98 | $79.86 | 383.11 K | $2.20 B |
| 03/30/2026 | $80.48 | $79.85 (-0.78%) | $80.48 | $79.77 | 375.40 K | $2.20 B |
| 03/27/2026 | $80.02 | $80.31 (0.36%) | $80.35 | $79.94 | 329.80 K | $2.21 B |
| 03/26/2026 | $80.04 | $80.10 (0.07%) | $80.14 | $80.04 | 154.35 K | $2.20 B |
| 03/25/2026 | $80.05 | $80.12 (0.09%) | $80.19 | $79.92 | 370.40 K | $2.20 B |
| 03/24/2026 | $80.17 | $80.05 (-0.15%) | $80.23 | $79.99 | 555.20 K | $2.20 B |
| 03/23/2026 | $80.01 | $80.36 (0.44%) | $80.48 | $79.86 | 542.00 K | $2.21 B |
| 03/20/2026 | $79.71 | $79.87 (0.2%) | $79.97 | $79.56 | 1.18 M | $2.20 B |
| 03/19/2026 | $79.50 | $79.73 (0.29%) | $79.76 | $79.50 | 379.11 K | $2.19 B |
| 03/18/2026 | $79.82 | $79.51 (-0.39%) | $79.87 | $79.50 | 503.50 K | $2.19 B |
| 03/17/2026 | $79.97 | $79.92 (-0.06%) | $80.02 | $79.90 | 397.85 K | $2.20 B |
| 03/16/2026 | $79.91 | $79.97 (0.08%) | $80.03 | $79.88 | 400.83 K | $2.20 B |
| 03/13/2026 | $79.80 | $79.91 (0.14%) | $79.95 | $79.79 | 376.50 K | $2.20 B |
| 03/12/2026 | $79.80 | $79.79 (-0.01%) | $79.84 | $79.70 | 475.50 K | $2.19 B |
| 03/11/2026 | $79.81 | $79.82 (0.01%) | $79.95 | $79.74 | 478.30 K | $2.19 B |
| 03/10/2026 | $80.01 | $79.88 (-0.16%) | $80.01 | $79.83 | 492.32 K | $2.20 B |
| 03/09/2026 | $79.82 | $80.22 (0.5%) | $80.23 | $79.80 | 435.80 K | $2.21 B |
| 03/06/2026 | $79.84 | $79.90 (0.08%) | $79.97 | $79.79 | 367.54 K | $2.20 B |
| 03/05/2026 | $79.77 | $79.82 (0.06%) | $79.92 | $79.75 | 278.02 K | $2.19 B |
| 03/04/2026 | $79.93 | $79.83 (-0.13%) | $79.93 | $79.77 | 180.05 K | $2.19 B |
| 03/03/2026 | $79.75 | $79.81 (0.08%) | $79.90 | $79.75 | 286.70 K | $2.19 B |
| 03/02/2026 | $79.89 | $79.79 (-0.13%) | $79.90 | $79.75 | 270.10 K | $2.19 B |
| 02/27/2026 | $79.77 | $79.90 (0.16%) | $79.97 | $79.75 | 346.10 K | $2.20 B |
| 02/26/2026 | $79.81 | $79.88 (0.09%) | $79.99 | $79.76 | 230.72 K | $2.20 B |
| 02/25/2026 | $79.82 | $79.73 (-0.11%) | $79.87 | $79.70 | 209.70 K | $2.19 B |
| 02/24/2026 | $79.77 | $79.82 (0.06%) | $79.86 | $79.70 | 215.50 K | $2.19 B |
| 02/23/2026 | $80.15 | $79.70 (-0.56%) | $80.15 | $79.65 | 259.90 K | $2.19 B |
| 02/20/2026 | $79.58 | $79.93 (0.44%) | $79.96 | $79.58 | 330.14 K | $2.20 B |
| 02/19/2026 | $79.69 | $79.65 (-0.05%) | $79.70 | $79.58 | 301.90 K | $2.19 B |
| 02/18/2026 | $79.73 | $79.69 (-0.05%) | $79.73 | $79.61 | 445.10 K | $2.19 B |
| 02/17/2026 | $79.65 | $79.69 (0.05%) | $79.84 | $79.63 | 261.00 K | $2.19 B |
| 02/13/2026 | $79.63 | $79.66 (0.04%) | $79.90 | $79.55 | 359.01 K | $2.19 B |
| 02/12/2026 | $79.52 | $79.61 (0.11%) | $79.83 | $79.43 | 821.30 K | $2.19 B |
| 02/11/2026 | $79.74 | $79.59 (-0.19%) | $79.82 | $79.59 | 384.10 K | $2.19 B |
| 02/10/2026 | $79.57 | $79.72 (0.19%) | $79.82 | $79.57 | 250.83 K | $2.19 B |
| 02/09/2026 | $79.88 | $79.62 (-0.33%) | $79.92 | $79.58 | 281.90 K | $2.19 B |
| 02/06/2026 | $79.75 | $80.06 (0.39%) | $80.20 | $79.53 | 327.75 K | $2.20 B |
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