5 DAY PERFORMANCE
+4.88%
1 MONTH PERFORMANCE
+26.38%
3 MONTH PERFORMANCE
+0.00%
6 MONTH PERFORMANCE
-2.65%
YEAR-TO-DATE PERFORMANCE
+12.66%
1 YEAR PERFORMANCE
-55.85%
Cogent Communications Holdings Inc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 05/06/2026 | $18.13 | $17.09 (-5.74%) | $18.25 | $17.04 | 785.18 K | $835.58 M |
| 05/05/2026 | $16.61 | $18.06 (8.73%) | $18.65 | $16.10 | 4.01 M | $862.81 M |
| 05/04/2026 | $16.49 | $16.37 (-0.73%) | $17.89 | $14.82 | 7.56 M | $782.07 M |
| 05/01/2026 | $22.95 | $23.16 (0.92%) | $24.23 | $22.90 | 1.46 M | $1.11 B |
| 04/30/2026 | $23.32 | $22.65 (-2.87%) | $23.76 | $21.98 | 1.74 M | $1.08 B |
| 04/29/2026 | $23.95 | $23.46 (-2.05%) | $23.96 | $23.20 | 608.30 K | $1.12 B |
| 04/28/2026 | $24.53 | $24.21 (-1.3%) | $24.83 | $23.89 | 477.70 K | $1.16 B |
| 04/27/2026 | $24.60 | $24.68 (0.33%) | $25.21 | $24.24 | 634.06 K | $1.18 B |
| 04/24/2026 | $23.93 | $24.47 (2.26%) | $24.72 | $23.47 | 537.45 K | $1.17 B |
| 04/23/2026 | $23.32 | $23.97 (2.79%) | $24.21 | $22.97 | 799.60 K | $1.14 B |
| 04/22/2026 | $23.70 | $23.34 (-1.52%) | $24.04 | $22.73 | 757.03 K | $1.11 B |
| 04/21/2026 | $24.43 | $23.50 (-3.81%) | $24.49 | $23.39 | 841.03 K | $1.12 B |
| 04/20/2026 | $23.47 | $24.39 (3.92%) | $24.76 | $23.21 | 1.18 M | $1.16 B |
| 04/17/2026 | $23.56 | $23.63 (0.3%) | $23.85 | $23.06 | 805.80 K | $1.13 B |
| 04/16/2026 | $23.53 | $23.25 (-1.19%) | $24.00 | $22.39 | 910.20 K | $1.11 B |
| 04/15/2026 | $22.78 | $23.53 (3.29%) | $24.31 | $22.48 | 922.14 K | $1.12 B |
| 04/14/2026 | $21.63 | $22.54 (4.21%) | $23.06 | $20.95 | 1.09 M | $1.08 B |
| 04/13/2026 | $20.27 | $21.38 (5.48%) | $21.96 | $19.79 | 1.04 M | $1.02 B |
| 04/10/2026 | $20.73 | $20.31 (-2.03%) | $21.15 | $20.19 | 632.81 K | $969.28 M |
| 04/09/2026 | $19.64 | $20.44 (4.07%) | $20.51 | $19.49 | 851.63 K | $975.48 M |
| 04/08/2026 | $21.05 | $19.72 (-6.32%) | $21.35 | $19.50 | 937.70 K | $941.12 M |
| 04/07/2026 | $19.20 | $20.16 (5%) | $20.42 | $18.82 | 956.20 K | $962.12 M |
| 04/06/2026 | $19.02 | $19.22 (1.05%) | $19.47 | $18.86 | 716.01 K | $917.26 M |
| 04/02/2026 | $18.04 | $19.00 (5.32%) | $19.03 | $17.79 | 775.11 K | $906.76 M |
| 04/01/2026 | $19.05 | $18.31 (-3.88%) | $19.28 | $18.18 | 781.50 K | $873.83 M |
| 03/31/2026 | $17.79 | $18.84 (5.9%) | $18.90 | $17.35 | 1.66 M | $899.12 M |
| 03/30/2026 | $17.74 | $17.46 (-1.58%) | $18.13 | $17.27 | 804.10 K | $833.26 M |
| 03/27/2026 | $17.72 | $17.62 (-0.56%) | $17.91 | $17.22 | 905.13 K | $840.90 M |
| 03/26/2026 | $18.07 | $17.92 (-0.83%) | $18.59 | $17.58 | 922.52 K | $855.22 M |
| 03/25/2026 | $18.45 | $18.34 (-0.6%) | $18.78 | $18.10 | 764.30 K | $875.26 M |
| 03/24/2026 | $18.63 | $18.27 (-1.93%) | $19.27 | $18.04 | 735.50 K | $871.92 M |
| 03/23/2026 | $18.43 | $18.85 (2.28%) | $19.44 | $18.10 | 1.49 M | $899.60 M |
| 03/20/2026 | $20.03 | $18.05 (-9.89%) | $20.03 | $18.02 | 4.01 M | $861.42 M |
| 03/19/2026 | $19.00 | $20.02 (5.37%) | $20.06 | $18.70 | 851.10 K | $955.44 M |
| 03/18/2026 | $20.22 | $19.33 (-4.4%) | $20.24 | $19.28 | 807.92 K | $922.51 M |
| 03/17/2026 | $19.54 | $20.33 (4.04%) | $21.23 | $19.34 | 949.21 K | $970.23 M |
| 03/16/2026 | $18.82 | $19.33 (2.71%) | $19.78 | $18.51 | 872.10 K | $922.51 M |
| 03/13/2026 | $19.78 | $18.80 (-4.95%) | $20.25 | $18.62 | 1.05 M | $897.21 M |
| 03/12/2026 | $20.97 | $19.63 (-6.39%) | $21.18 | $19.50 | 1.01 M | $936.82 M |
| 03/11/2026 | $22.24 | $21.34 (-4.05%) | $22.50 | $21.12 | 736.00 K | $1.02 B |
| 03/10/2026 | $21.85 | $22.01 (0.73%) | $22.24 | $21.33 | 1.11 M | $1.05 B |
| 03/09/2026 | $22.77 | $22.50 (-1.19%) | $22.98 | $21.58 | 1.00 M | $1.07 B |
| 03/06/2026 | $22.43 | $23.07 (2.85%) | $23.50 | $21.91 | 932.41 K | $1.10 B |
| 03/05/2026 | $22.63 | $22.77 (0.62%) | $23.50 | $22.18 | 1.42 M | $1.09 B |
| 03/04/2026 | $22.00 | $23.09 (4.95%) | $23.34 | $21.45 | 1.29 M | $1.10 B |
| 03/03/2026 | $21.68 | $21.63 (-0.23%) | $21.99 | $20.50 | 1.19 M | $1.03 B |
| 03/02/2026 | $18.24 | $22.19 (21.66%) | $22.38 | $18.16 | 2.10 M | $1.06 B |
| 02/27/2026 | $18.60 | $18.76 (0.86%) | $18.78 | $17.99 | 904.01 K | $895.30 M |
| 02/26/2026 | $18.67 | $18.55 (-0.64%) | $19.19 | $18.26 | 958.18 K | $885.28 M |
| 02/25/2026 | $18.85 | $18.49 (-1.91%) | $18.98 | $18.03 | 994.84 K | $882.42 M |
| 02/24/2026 | $18.24 | $18.94 (3.84%) | $18.96 | $17.68 | 1.61 M | $903.89 M |
| 02/23/2026 | $18.18 | $17.87 (-1.71%) | $18.81 | $16.41 | 3.47 M | $852.83 M |
| 02/20/2026 | $22.30 | $18.59 (-16.64%) | $22.39 | $17.42 | 7.03 M | $887.19 M |
| 02/19/2026 | $27.75 | $26.31 (-5.19%) | $27.88 | $25.51 | 2.30 M | $1.26 B |
| 02/18/2026 | $26.33 | $27.66 (5.05%) | $28.71 | $25.78 | 1.57 M | $1.32 B |
| 02/17/2026 | $26.61 | $26.79 (0.68%) | $27.18 | $26.31 | 1.27 M | $1.28 B |
| 02/13/2026 | $26.35 | $26.46 (0.42%) | $26.78 | $25.63 | 568.10 K | $1.26 B |
| 02/12/2026 | $26.84 | $26.30 (-2.01%) | $27.34 | $25.59 | 906.60 K | $1.25 B |
| 02/11/2026 | $26.55 | $26.51 (-0.15%) | $26.56 | $25.60 | 798.54 K | $1.26 B |
| 02/10/2026 | $25.29 | $26.36 (4.23%) | $26.59 | $24.80 | 1.24 M | $1.25 B |
| 02/09/2026 | $24.30 | $25.07 (3.17%) | $25.66 | $23.62 | 882.10 K | $1.19 B |
| 02/06/2026 | $22.92 | $24.29 (5.98%) | $24.50 | $22.68 | 1.09 M | $1.16 B |