5 DAY PERFORMANCE
+79.93%
1 MONTH PERFORMANCE
+108.32%
3 MONTH PERFORMANCE
+48.84%
6 MONTH PERFORMANCE
+0.00%
YEAR-TO-DATE PERFORMANCE
+12.66%
1 YEAR PERFORMANCE
-31.27%
Cogent Communications Holdings Inc Stock Chart
Share Price History
| Date | Opening Price | Closing Price | High | Low | Volume | Market Capitalization |
|---|---|---|---|---|---|---|
| 08/07/2026 | $10.97 | $9.92 (-9.57%) | $11.14 | $9.00 | 4.21 M | $475.89 M |
| 08/06/2026 | $13.37 | $10.91 (-18.4%) | $13.49 | $10.10 | 3.29 M | $523.38 M |
| 08/05/2026 | $13.03 | $12.87 (-1.23%) | $13.15 | $12.36 | 1.46 M | $617.41 M |
| 08/04/2026 | $13.22 | $13.30 (0.61%) | $13.50 | $12.93 | 1.08 M | $638.03 M |
| 08/03/2026 | $13.65 | $13.23 (-3.08%) | $13.77 | $13.22 | 1.42 M | $634.68 M |
| 07/31/2026 | $13.22 | $13.50 (2.12%) | $13.53 | $12.78 | 962.60 K | $644.96 M |
| 07/30/2026 | $12.56 | $13.24 (5.41%) | $13.31 | $12.43 | 1.01 M | $632.54 M |
| 07/29/2026 | $12.77 | $12.69 (-0.63%) | $12.87 | $11.82 | 1.41 M | $606.26 M |
| 07/28/2026 | $12.24 | $12.95 (5.8%) | $12.98 | $12.15 | 998.45 K | $618.68 M |
| 07/27/2026 | $11.97 | $12.22 (2.09%) | $12.38 | $11.85 | 999.74 K | $583.81 M |
| 07/24/2026 | $12.80 | $11.87 (-7.27%) | $12.95 | $11.83 | 951.03 K | $567.08 M |
| 07/23/2026 | $12.61 | $12.90 (2.3%) | $13.06 | $12.38 | 981.53 K | $616.29 M |
| 07/22/2026 | $13.07 | $12.93 (-1.07%) | $13.28 | $12.76 | 835.55 K | $617.73 M |
| 07/21/2026 | $12.57 | $12.70 (1.03%) | $13.11 | $12.46 | 1.10 M | $606.74 M |
| 07/20/2026 | $11.03 | $12.40 (12.42%) | $12.53 | $10.96 | 1.53 M | $592.41 M |
| 07/17/2026 | $11.42 | $10.97 (-3.94%) | $11.57 | $10.93 | 1.55 M | $524.09 M |
| 07/16/2026 | $12.50 | $11.71 (-6.32%) | $12.94 | $11.66 | 926.95 K | $559.44 M |
| 07/15/2026 | $12.34 | $12.52 (1.46%) | $13.13 | $12.25 | 796.57 K | $598.14 M |
| 07/14/2026 | $12.99 | $12.25 (-5.7%) | $13.28 | $11.90 | 1.13 M | $585.24 M |
| 07/13/2026 | $12.75 | $12.93 (1.41%) | $13.45 | $12.75 | 1.17 M | $617.73 M |
| 07/10/2026 | $12.79 | $12.61 (-1.41%) | $13.06 | $12.55 | 795.18 K | $602.44 M |
| 07/09/2026 | $12.34 | $12.64 (2.43%) | $12.67 | $12.15 | 931.34 K | $603.87 M |
| 07/08/2026 | $11.48 | $12.36 (7.67%) | $12.69 | $11.43 | 1.28 M | $590.49 M |
| 07/07/2026 | $12.15 | $11.66 (-4.03%) | $12.45 | $11.65 | 1.34 M | $557.05 M |
| 07/06/2026 | $13.20 | $12.19 (-7.65%) | $13.48 | $12.12 | 1.42 M | $582.37 M |
| 07/02/2026 | $14.49 | $12.99 (-10.35%) | $14.68 | $12.52 | 2.19 M | $620.59 M |
| 07/01/2026 | $13.93 | $14.28 (2.51%) | $14.60 | $13.91 | 1.45 M | $682.22 M |
| 06/30/2026 | $14.01 | $13.88 (-0.93%) | $14.46 | $13.23 | 2.19 M | $663.11 M |
| 06/29/2026 | $13.69 | $13.14 (-4.02%) | $13.84 | $12.33 | 1.98 M | $627.76 M |
| 06/26/2026 | $13.02 | $13.41 (3%) | $13.50 | $12.84 | 2.54 M | $640.66 M |
| 06/25/2026 | $13.48 | $13.16 (-2.37%) | $13.66 | $13.02 | 1.91 M | $628.71 M |
| 06/24/2026 | $14.37 | $13.52 (-5.92%) | $14.44 | $13.33 | 1.46 M | $645.91 M |
| 06/23/2026 | $14.52 | $14.16 (-2.48%) | $15.28 | $14.00 | 1.13 M | $676.49 M |
| 06/22/2026 | $14.04 | $14.66 (4.42%) | $15.88 | $13.69 | 1.91 M | $700.38 M |
| 06/18/2026 | $15.07 | $14.19 (-5.84%) | $15.24 | $14.13 | 1.92 M | $677.92 M |
| 06/17/2026 | $15.90 | $14.61 (-8.11%) | $16.07 | $14.57 | 1.12 M | $697.99 M |
| 06/16/2026 | $16.46 | $16.05 (-2.49%) | $16.97 | $16.00 | 927.92 K | $766.78 M |
| 06/15/2026 | $16.04 | $16.45 (2.56%) | $17.65 | $16.00 | 1.24 M | $785.89 M |
| 06/12/2026 | $15.09 | $15.86 (5.1%) | $15.91 | $14.61 | 1.12 M | $757.71 M |
| 06/11/2026 | $14.46 | $14.94 (3.32%) | $15.09 | $14.41 | 966.84 K | $713.75 M |
| 06/10/2026 | $15.75 | $14.46 (-8.19%) | $16.05 | $14.43 | 1.08 M | $690.82 M |
| 06/09/2026 | $16.86 | $15.81 (-6.23%) | $17.34 | $15.79 | 624.96 K | $755.32 M |
| 06/08/2026 | $17.08 | $16.78 (-1.76%) | $17.95 | $16.74 | 994.60 K | $801.66 M |
| 06/05/2026 | $17.44 | $16.83 (-3.5%) | $17.74 | $16.30 | 763.60 K | $804.05 M |
| 06/04/2026 | $16.61 | $17.29 (4.09%) | $17.43 | $16.61 | 581.73 K | $826.02 M |
| 06/03/2026 | $17.43 | $16.39 (-5.97%) | $17.49 | $16.28 | 1.09 M | $783.03 M |
| 06/02/2026 | $17.55 | $17.40 (-0.85%) | $17.60 | $17.08 | 768.51 K | $831.28 M |
| 06/01/2026 | $17.26 | $17.69 (2.49%) | $18.06 | $17.00 | 1.10 M | $845.13 M |
| 05/29/2026 | $19.02 | $17.76 (-6.62%) | $19.26 | $17.18 | 2.00 M | $848.48 M |
| 05/28/2026 | $21.53 | $19.82 (-7.94%) | $21.70 | $19.80 | 1.42 M | $946.89 M |
| 05/27/2026 | $19.96 | $21.62 (8.32%) | $21.72 | $19.49 | 1.14 M | $1.03 B |
| 05/26/2026 | $20.15 | $19.96 (-0.94%) | $20.70 | $18.94 | 2.45 M | $953.58 M |
| 05/22/2026 | $18.41 | $18.16 (-1.36%) | $18.69 | $17.68 | 595.39 K | $867.59 M |
| 05/21/2026 | $17.50 | $18.37 (4.97%) | $18.58 | $17.30 | 909.47 K | $877.62 M |
| 05/20/2026 | $17.59 | $17.77 (1.02%) | $18.26 | $16.76 | 972.80 K | $848.95 M |
| 05/19/2026 | $17.01 | $17.68 (3.94%) | $17.94 | $16.70 | 1.03 M | $844.66 M |
| 05/18/2026 | $16.86 | $17.22 (2.14%) | $17.90 | $16.70 | 1.22 M | $822.68 M |
| 05/15/2026 | $15.95 | $16.48 (3.32%) | $16.50 | $15.52 | 1.01 M | $787.33 M |
| 05/14/2026 | $15.97 | $16.11 (0.88%) | $16.81 | $15.72 | 812.71 K | $769.65 M |
| 05/13/2026 | $15.96 | $15.77 (-1.19%) | $16.48 | $15.52 | 916.36 K | $753.41 M |
| 05/12/2026 | $16.43 | $16.11 (-1.95%) | $16.53 | $15.96 | 894.41 K | $769.65 M |
| 05/11/2026 | $16.70 | $16.40 (-1.8%) | $17.25 | $16.27 | 1.07 M | $783.50 M |
| 05/08/2026 | $16.39 | $16.65 (1.59%) | $17.47 | $16.08 | 1.18 M | $795.45 M |
| 05/07/2026 | $16.52 | $16.32 (-1.21%) | $17.17 | $16.12 | 1.37 M | $779.68 M |
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